Merge pull request #1 from torvalds/master #138
Closed
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
|
@qioixiy Linus doesn't accept pull requests from GitHub. Consult https://github.com/torvalds/linux/blob/master/Documentation/HOWTO instead. |
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Oct 20, 2015
The stack tracer triggered the assert in module_assert_mutex_or_preempt(), which checks that rcu_sched is used as protection, as __module_address() is protect with a synchronize_sched(). The problem with this, is that the WARN_ON() triggers a stack dump which also calls __module_address() and triggers the same warning. All I had to debug this was the following over and over. ------------[ cut here ]------------ WARNING: CPU: 5 PID: 0 at /home/rostedt/work/git/linux-trace.git/kernel/module.c:291 module_assert_mutex_or_preempt+0xa0/0xb0() Modules linked in: be2iscsi iscsi_boot_sysfs bnx2i CPU: 5 PID: 0 Comm: swapper/5 Not tainted 4.2.0-test+ torvalds#138 Hardware name: Hewlett-Packard HP Compaq Pro 6300 SFF/339A, BIOS K01 v02.05 05/07/2012 ffff88011945ba78 ffff88011945ba78 ffffffff8184d08f 0000000000000000 0000000000000000 ffff88011945bab8 ffffffff810ac1b7 ffff88011945baa8 0000000000000001 ffffffffa0080077 ffffffff81a04410 0000000000000000 Call Trace: [<ffffffff8184d08f>] dump_stack+0x4f/0xa2 [<ffffffff810ac1b7>] warn_slowpath_common+0x97/0xe0 ------------[ cut here ]------------ WARNING: CPU: 5 PID: 0 at /home/rostedt/work/git/linux-trace.git/kernel/module.c:291 module_assert_mutex_or_preempt+0xa0/0xb0() Modules linked in: be2iscsi iscsi_boot_sysfs bnx2i CPU: 5 PID: 0 Comm: swapper/5 Not tainted 4.2.0-test+ torvalds#138 Hardware name: Hewlett-Packard HP Compaq Pro 6300 SFF/339A, BIOS K01 v02.05 05/07/2012 ffff88011945b768 ffff88011945b768 ffffffff8184d08f 0000000000000000 0000000000000000 ffff88011945b7a8 ffffffff810ac1b7 ffff88011945b798 0000000000000001 ffffffffa0080077 ffffffff81a02e10 0000000000000000 Call Trace: [<ffffffff8184d08f>] dump_stack+0x4f/0xa2 [<ffffffff810ac1b7>] warn_slowpath_common+0x97/0xe0 ------------[ cut here ]------------ WARNING: CPU: 5 PID: 0 at /home/rostedt/work/git/linux-trace.git/kernel/module.c:291 module_assert_mutex_or_preempt+0xa0/0xb0() Modules linked in: be2iscsi iscsi_boot_sysfs bnx2i CPU: 5 PID: 0 Comm: swapper/5 Not tainted 4.2.0-test+ torvalds#138 Hardware name: Hewlett-Packard HP Compaq Pro 6300 SFF/339A, BIOS K01 v02.05 05/07/2012 ffff88011945b458 ffff88011945b458 ffffffff8184d08f 0000000000000000 0000000000000000 ffff88011945b498 ffffffff810ac1b7 ffff88011945b488 0000000000000001 ffffffffa0080077 ffffffff81a02e10 0000000000000000 I first tried to switch the WARN_ON() to a WARN_ON_ONCE() but that didn't help because the flag within WARN_ON_ONCE() is set after the stack dump, which means that it didn't solve the issue. I just decided to open code the "once" logic, and now I get: ------------[ cut here ]------------ WARNING: CPU: 0 PID: 0 at /home/rostedt/work/git/linux-trace.git/kernel/module.c:304 module_assert_mutex_or_preempt+0x84/0xa0() Modules linked in: be2iscsi iscsi_boot_sysfs bnx2i CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.3.0-rc6-test+ torvalds#185 Hardware name: Hewlett-Packard HP Compaq Pro 6300 SFF/339A, BIOS K01 v02.05 05/07/2012 ffffffff81e03a48 ffffffff81e03a48 ffffffff81445d3f 0000000000000000 0000000000000000 ffffffff81e03a88 ffffffff810ae407 ffffffff81e03a78 0000000000000000 ffffffffa008b077 ffffffff81a04550 0000000000000000 Call Trace: [<ffffffff81445d3f>] dump_stack+0x4f/0xb0 [<ffffffff810ae407>] warn_slowpath_common+0x97/0xe0 [<ffffffffa008b077>] ? 0xffffffffa008b077 [<ffffffffa008b077>] ? 0xffffffffa008b077 [<ffffffff810ae46a>] warn_slowpath_null+0x1a/0x20 [<ffffffff81155ed4>] module_assert_mutex_or_preempt+0x84/0xa0 [<ffffffff81155f28>] ? __module_address+0x38/0x220 [<ffffffffa008b077>] ? 0xffffffffa008b077 [<ffffffff81155f28>] __module_address+0x38/0x220 [<ffffffff81155ef5>] ? __module_address+0x5/0x220 [<ffffffffa008b077>] ? 0xffffffffa008b077 [<ffffffff81156115>] ? __module_text_address+0x5/0x70 [<ffffffffa008b077>] ? 0xffffffffa008b077 [<ffffffffa008b077>] ? 0xffffffffa008b077 [<ffffffff81156126>] __module_text_address+0x16/0x70 [<ffffffff8115c101>] ? is_module_text_address+0x21/0x80 [<ffffffffa008b077>] ? 0xffffffffa008b077 [<ffffffff8115c101>] is_module_text_address+0x21/0x80 [<ffffffffa008b077>] ? 0xffffffffa008b077 [<ffffffff810d43ed>] __kernel_text_address+0x6d/0xa0 [<ffffffff81025ce3>] print_context_stack+0x73/0x120 [<ffffffff81024e3c>] dump_trace+0xcc/0x330 [<ffffffff81034ed5>] ? save_stack_trace+0x5/0x50 [<ffffffff8107e350>] ? tlbflush_read_file+0x60/0x60 [<ffffffff81034eff>] save_stack_trace+0x2f/0x50 [<ffffffff811b379f>] ? stack_trace_call+0x16f/0x3b0 [<ffffffff811b379f>] stack_trace_call+0x16f/0x3b0 [<ffffffff810e5460>] ? nr_iowait_cpu+0x30/0x30 [<ffffffff816cd612>] ? cpuidle_enter_state+0x62/0x3e0 [<ffffffffa008b077>] 0xffffffffa008b077 [<ffffffff816cd612>] ? cpuidle_enter_state+0x62/0x3e0 [<ffffffff8107e355>] ? leave_mm+0x5/0x150 [<ffffffff8146664c>] ? check_preemption_disabled+0x4c/0x120 [<ffffffff8107e355>] leave_mm+0x5/0x150 [<ffffffff814bc97f>] intel_idle+0xff/0x170 [<ffffffff8107e355>] ? leave_mm+0x5/0x150 [<ffffffff814bc97f>] ? intel_idle+0xff/0x170 [<ffffffff816cd627>] cpuidle_enter_state+0x77/0x3e0 [<ffffffff816cd9c7>] cpuidle_enter+0x17/0x20 [<ffffffff811032f0>] cpu_startup_entry+0x540/0x560 [<ffffffff81860eec>] rest_init+0x13c/0x150 [<ffffffff81860db5>] ? rest_init+0x5/0x150 [<ffffffff8202e9b9>] ? ftrace_init+0xc8/0x15b [<ffffffff82006160>] start_kernel+0x4ec/0x4f9 [<ffffffff82005a69>] ? set_init_arg+0x57/0x57 [<ffffffff82005120>] ? early_idt_handler_array+0x120/0x120 [<ffffffff820055f8>] x86_64_start_reservations+0x2a/0x2c [<ffffffff82005731>] x86_64_start_kernel+0x137/0x146 ---[ end trace ea6335cd0fe6994e ]--- Which would have helped me tremendously in solving the original bug. Signed-off-by: Steven Rostedt <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Dec 18, 2015
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Jan 1, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Jan 6, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Jan 13, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Jan 14, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Jan 15, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Jan 21, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Jan 22, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Jan 28, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Feb 1, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Feb 4, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Feb 22, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Feb 29, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Feb 29, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Mar 9, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Mar 11, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Mar 16, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Mar 17, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Mar 18, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Mar 23, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Mar 24, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Mar 28, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Mar 30, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
0day-ci
pushed a commit
to 0day-ci/linux
that referenced
this pull request
Apr 4, 2016
Cc: David Rientjes <[email protected]> WARNING: line over 80 characters torvalds#99: FILE: mm/page_alloc.c:2965: + * zone list (with a backoff mechanism which is a function of no_progress_loops). WARNING: line over 80 characters torvalds#129: FILE: mm/page_alloc.c:2995: + * Keep reclaiming pages while there is a chance this will lead somewhere. WARNING: line over 80 characters torvalds#134: FILE: mm/page_alloc.c:3000: + for_each_zone_zonelist_nodemask(zone, z, ac->zonelist, ac->high_zoneidx, ac->nodemask) { WARNING: line over 80 characters torvalds#138: FILE: mm/page_alloc.c:3004: + available -= DIV_ROUND_UP(no_progress_loops * available, MAX_RECLAIM_RETRIES); WARNING: line over 80 characters torvalds#142: FILE: mm/page_alloc.c:3008: + * Would the allocation succeed if we reclaimed the whole available? WARNING: line over 80 characters torvalds#146: FILE: mm/page_alloc.c:3012: + /* Wait for some write requests to complete then retry */ total: 0 errors, 6 warnings, 202 lines checked ./patches/mm-oom-rework-oom-detection.patch has style problems, please review. NOTE: If any of the errors are false positives, please report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: David Rientjes <[email protected]> Cc: Hillf Danton <[email protected]> Cc: Johannes Weiner <[email protected]> Cc: KAMEZAWA Hiroyuki <[email protected]> Cc: Mel Gorman <[email protected]> Cc: Michal Hocko <[email protected]> Cc: Tetsuo Handa <[email protected]> Signed-off-by: Andrew Morton <[email protected]>
intel-lab-lkp
pushed a commit
to intel-lab-lkp/linux
that referenced
this pull request
Aug 27, 2024
Ext4 will throw -EBADMSG through ext4_readdir when a checksum error
occurs, resulting in the following WARNING.
Fix it by mapping EBADMSG to nfserr_io.
nfsd_buffered_readdir
iterate_dir // -EBADMSG -74
ext4_readdir // .iterate_shared
ext4_dx_readdir
ext4_htree_fill_tree
htree_dirblock_to_tree
ext4_read_dirblock
__ext4_read_dirblock
ext4_dirblock_csum_verify
warn_no_space_for_csum
__warn_no_space_for_csum
return ERR_PTR(-EFSBADCRC) // -EBADMSG -74
nfserrno // WARNING
[ 161.115610] ------------[ cut here ]------------
[ 161.116465] nfsd: non-standard errno: -74
[ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0
[ 161.118596] Modules linked in:
[ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138
[ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe
mu.org 04/01/2014
[ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0
[ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6
05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33
[ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286
[ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a
[ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827
[ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021
[ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8
[ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000
[ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0
[ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 161.141519] PKRU: 55555554
[ 161.142076] Call Trace:
[ 161.142575] ? __warn+0x9b/0x140
[ 161.143229] ? nfserrno+0x9d/0xd0
[ 161.143872] ? report_bug+0x125/0x150
[ 161.144595] ? handle_bug+0x41/0x90
[ 161.145284] ? exc_invalid_op+0x14/0x70
[ 161.146009] ? asm_exc_invalid_op+0x12/0x20
[ 161.146816] ? nfserrno+0x9d/0xd0
[ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0
[ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380
[ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0
[ 161.150093] ? wait_for_concurrent_writes+0x170/0x170
[ 161.151004] ? generic_file_llseek_size+0x48/0x160
[ 161.151895] nfsd_readdir+0x132/0x190
[ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380
[ 161.153516] ? nfsd_unlink+0x380/0x380
[ 161.154256] ? override_creds+0x45/0x60
[ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0
[ 161.155850] ? nfsd4_encode_readlink+0x210/0x210
[ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0
[ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0
[ 161.158494] ? lock_downgrade+0x90/0x90
[ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10
[ 161.160092] nfsd4_encode_operation+0x15a/0x440
[ 161.160959] nfsd4_proc_compound+0x718/0xe90
[ 161.161818] nfsd_dispatch+0x18e/0x2c0
[ 161.162586] svc_process_common+0x786/0xc50
[ 161.163403] ? nfsd_svc+0x380/0x380
[ 161.164137] ? svc_printk+0x160/0x160
[ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380
[ 161.165808] ? nfsd_svc+0x380/0x380
[ 161.166523] ? rcu_is_watching+0x23/0x40
[ 161.167309] svc_process+0x1a5/0x200
[ 161.168019] nfsd+0x1f5/0x380
[ 161.168663] ? nfsd_shutdown_threads+0x260/0x260
[ 161.169554] kthread+0x1c4/0x210
[ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80
[ 161.171246] ret_from_fork+0x1f/0x30
Signed-off-by: Li Lingfeng <[email protected]>
Reviewed-by: Jeff Layton <[email protected]>
Cc: [email protected]
Signed-off-by: Chuck Lever <[email protected]>
intel-lab-lkp
pushed a commit
to intel-lab-lkp/linux
that referenced
this pull request
Sep 2, 2024
Ext4 will throw -EBADMSG through ext4_readdir when a checksum error
occurs, resulting in the following WARNING.
Fix it by mapping EBADMSG to nfserr_io.
nfsd_buffered_readdir
iterate_dir // -EBADMSG -74
ext4_readdir // .iterate_shared
ext4_dx_readdir
ext4_htree_fill_tree
htree_dirblock_to_tree
ext4_read_dirblock
__ext4_read_dirblock
ext4_dirblock_csum_verify
warn_no_space_for_csum
__warn_no_space_for_csum
return ERR_PTR(-EFSBADCRC) // -EBADMSG -74
nfserrno // WARNING
[ 161.115610] ------------[ cut here ]------------
[ 161.116465] nfsd: non-standard errno: -74
[ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0
[ 161.118596] Modules linked in:
[ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138
[ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe
mu.org 04/01/2014
[ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0
[ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6
05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33
[ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286
[ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a
[ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827
[ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021
[ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8
[ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000
[ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0
[ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 161.141519] PKRU: 55555554
[ 161.142076] Call Trace:
[ 161.142575] ? __warn+0x9b/0x140
[ 161.143229] ? nfserrno+0x9d/0xd0
[ 161.143872] ? report_bug+0x125/0x150
[ 161.144595] ? handle_bug+0x41/0x90
[ 161.145284] ? exc_invalid_op+0x14/0x70
[ 161.146009] ? asm_exc_invalid_op+0x12/0x20
[ 161.146816] ? nfserrno+0x9d/0xd0
[ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0
[ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380
[ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0
[ 161.150093] ? wait_for_concurrent_writes+0x170/0x170
[ 161.151004] ? generic_file_llseek_size+0x48/0x160
[ 161.151895] nfsd_readdir+0x132/0x190
[ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380
[ 161.153516] ? nfsd_unlink+0x380/0x380
[ 161.154256] ? override_creds+0x45/0x60
[ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0
[ 161.155850] ? nfsd4_encode_readlink+0x210/0x210
[ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0
[ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0
[ 161.158494] ? lock_downgrade+0x90/0x90
[ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10
[ 161.160092] nfsd4_encode_operation+0x15a/0x440
[ 161.160959] nfsd4_proc_compound+0x718/0xe90
[ 161.161818] nfsd_dispatch+0x18e/0x2c0
[ 161.162586] svc_process_common+0x786/0xc50
[ 161.163403] ? nfsd_svc+0x380/0x380
[ 161.164137] ? svc_printk+0x160/0x160
[ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380
[ 161.165808] ? nfsd_svc+0x380/0x380
[ 161.166523] ? rcu_is_watching+0x23/0x40
[ 161.167309] svc_process+0x1a5/0x200
[ 161.168019] nfsd+0x1f5/0x380
[ 161.168663] ? nfsd_shutdown_threads+0x260/0x260
[ 161.169554] kthread+0x1c4/0x210
[ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80
[ 161.171246] ret_from_fork+0x1f/0x30
Signed-off-by: Li Lingfeng <[email protected]>
Reviewed-by: Jeff Layton <[email protected]>
Cc: [email protected]
Signed-off-by: Chuck Lever <[email protected]>
mj22226
pushed a commit
to mj22226/linux
that referenced
this pull request
Sep 17, 2024
Ext4 will throw -EBADMSG through ext4_readdir when a checksum error
occurs, resulting in the following WARNING.
Fix it by mapping EBADMSG to nfserr_io.
nfsd_buffered_readdir
iterate_dir // -EBADMSG -74
ext4_readdir // .iterate_shared
ext4_dx_readdir
ext4_htree_fill_tree
htree_dirblock_to_tree
ext4_read_dirblock
__ext4_read_dirblock
ext4_dirblock_csum_verify
warn_no_space_for_csum
__warn_no_space_for_csum
return ERR_PTR(-EFSBADCRC) // -EBADMSG -74
nfserrno // WARNING
[ 161.115610] ------------[ cut here ]------------
[ 161.116465] nfsd: non-standard errno: -74
[ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0
[ 161.118596] Modules linked in:
[ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138
[ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe
mu.org 04/01/2014
[ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0
[ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6
05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33
[ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286
[ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a
[ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827
[ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021
[ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8
[ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000
[ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0
[ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 161.141519] PKRU: 55555554
[ 161.142076] Call Trace:
[ 161.142575] ? __warn+0x9b/0x140
[ 161.143229] ? nfserrno+0x9d/0xd0
[ 161.143872] ? report_bug+0x125/0x150
[ 161.144595] ? handle_bug+0x41/0x90
[ 161.145284] ? exc_invalid_op+0x14/0x70
[ 161.146009] ? asm_exc_invalid_op+0x12/0x20
[ 161.146816] ? nfserrno+0x9d/0xd0
[ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0
[ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380
[ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0
[ 161.150093] ? wait_for_concurrent_writes+0x170/0x170
[ 161.151004] ? generic_file_llseek_size+0x48/0x160
[ 161.151895] nfsd_readdir+0x132/0x190
[ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380
[ 161.153516] ? nfsd_unlink+0x380/0x380
[ 161.154256] ? override_creds+0x45/0x60
[ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0
[ 161.155850] ? nfsd4_encode_readlink+0x210/0x210
[ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0
[ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0
[ 161.158494] ? lock_downgrade+0x90/0x90
[ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10
[ 161.160092] nfsd4_encode_operation+0x15a/0x440
[ 161.160959] nfsd4_proc_compound+0x718/0xe90
[ 161.161818] nfsd_dispatch+0x18e/0x2c0
[ 161.162586] svc_process_common+0x786/0xc50
[ 161.163403] ? nfsd_svc+0x380/0x380
[ 161.164137] ? svc_printk+0x160/0x160
[ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380
[ 161.165808] ? nfsd_svc+0x380/0x380
[ 161.166523] ? rcu_is_watching+0x23/0x40
[ 161.167309] svc_process+0x1a5/0x200
[ 161.168019] nfsd+0x1f5/0x380
[ 161.168663] ? nfsd_shutdown_threads+0x260/0x260
[ 161.169554] kthread+0x1c4/0x210
[ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80
[ 161.171246] ret_from_fork+0x1f/0x30
Signed-off-by: Li Lingfeng <[email protected]>
Reviewed-by: Jeff Layton <[email protected]>
Cc: [email protected]
Signed-off-by: Chuck Lever <[email protected]>
intel-lab-lkp
pushed a commit
to intel-lab-lkp/linux
that referenced
this pull request
Sep 22, 2024
Ext4 will throw -EBADMSG through ext4_readdir when a checksum error
occurs, resulting in the following WARNING.
Fix it by mapping EBADMSG to nfserr_io.
nfsd_buffered_readdir
iterate_dir // -EBADMSG -74
ext4_readdir // .iterate_shared
ext4_dx_readdir
ext4_htree_fill_tree
htree_dirblock_to_tree
ext4_read_dirblock
__ext4_read_dirblock
ext4_dirblock_csum_verify
warn_no_space_for_csum
__warn_no_space_for_csum
return ERR_PTR(-EFSBADCRC) // -EBADMSG -74
nfserrno // WARNING
[ 161.115610] ------------[ cut here ]------------
[ 161.116465] nfsd: non-standard errno: -74
[ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0
[ 161.118596] Modules linked in:
[ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138
[ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe
mu.org 04/01/2014
[ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0
[ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6
05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33
[ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286
[ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a
[ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827
[ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021
[ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8
[ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000
[ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0
[ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 161.141519] PKRU: 55555554
[ 161.142076] Call Trace:
[ 161.142575] ? __warn+0x9b/0x140
[ 161.143229] ? nfserrno+0x9d/0xd0
[ 161.143872] ? report_bug+0x125/0x150
[ 161.144595] ? handle_bug+0x41/0x90
[ 161.145284] ? exc_invalid_op+0x14/0x70
[ 161.146009] ? asm_exc_invalid_op+0x12/0x20
[ 161.146816] ? nfserrno+0x9d/0xd0
[ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0
[ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380
[ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0
[ 161.150093] ? wait_for_concurrent_writes+0x170/0x170
[ 161.151004] ? generic_file_llseek_size+0x48/0x160
[ 161.151895] nfsd_readdir+0x132/0x190
[ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380
[ 161.153516] ? nfsd_unlink+0x380/0x380
[ 161.154256] ? override_creds+0x45/0x60
[ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0
[ 161.155850] ? nfsd4_encode_readlink+0x210/0x210
[ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0
[ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0
[ 161.158494] ? lock_downgrade+0x90/0x90
[ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10
[ 161.160092] nfsd4_encode_operation+0x15a/0x440
[ 161.160959] nfsd4_proc_compound+0x718/0xe90
[ 161.161818] nfsd_dispatch+0x18e/0x2c0
[ 161.162586] svc_process_common+0x786/0xc50
[ 161.163403] ? nfsd_svc+0x380/0x380
[ 161.164137] ? svc_printk+0x160/0x160
[ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380
[ 161.165808] ? nfsd_svc+0x380/0x380
[ 161.166523] ? rcu_is_watching+0x23/0x40
[ 161.167309] svc_process+0x1a5/0x200
[ 161.168019] nfsd+0x1f5/0x380
[ 161.168663] ? nfsd_shutdown_threads+0x260/0x260
[ 161.169554] kthread+0x1c4/0x210
[ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80
[ 161.171246] ret_from_fork+0x1f/0x30
Signed-off-by: Li Lingfeng <[email protected]>
Reviewed-by: Jeff Layton <[email protected]>
Cc: [email protected]
Signed-off-by: Chuck Lever <[email protected]>
mj22226
pushed a commit
to mj22226/linux
that referenced
this pull request
Oct 8, 2024
commit 340e61e upstream. Ext4 will throw -EBADMSG through ext4_readdir when a checksum error occurs, resulting in the following WARNING. Fix it by mapping EBADMSG to nfserr_io. nfsd_buffered_readdir iterate_dir // -EBADMSG -74 ext4_readdir // .iterate_shared ext4_dx_readdir ext4_htree_fill_tree htree_dirblock_to_tree ext4_read_dirblock __ext4_read_dirblock ext4_dirblock_csum_verify warn_no_space_for_csum __warn_no_space_for_csum return ERR_PTR(-EFSBADCRC) // -EBADMSG -74 nfserrno // WARNING [ 161.115610] ------------[ cut here ]------------ [ 161.116465] nfsd: non-standard errno: -74 [ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0 [ 161.118596] Modules linked in: [ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138 [ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe mu.org 04/01/2014 [ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0 [ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6 05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33 [ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286 [ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a [ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827 [ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021 [ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8 [ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000 [ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0 [ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 161.141519] PKRU: 55555554 [ 161.142076] Call Trace: [ 161.142575] ? __warn+0x9b/0x140 [ 161.143229] ? nfserrno+0x9d/0xd0 [ 161.143872] ? report_bug+0x125/0x150 [ 161.144595] ? handle_bug+0x41/0x90 [ 161.145284] ? exc_invalid_op+0x14/0x70 [ 161.146009] ? asm_exc_invalid_op+0x12/0x20 [ 161.146816] ? nfserrno+0x9d/0xd0 [ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0 [ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0 [ 161.150093] ? wait_for_concurrent_writes+0x170/0x170 [ 161.151004] ? generic_file_llseek_size+0x48/0x160 [ 161.151895] nfsd_readdir+0x132/0x190 [ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.153516] ? nfsd_unlink+0x380/0x380 [ 161.154256] ? override_creds+0x45/0x60 [ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0 [ 161.155850] ? nfsd4_encode_readlink+0x210/0x210 [ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0 [ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0 [ 161.158494] ? lock_downgrade+0x90/0x90 [ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10 [ 161.160092] nfsd4_encode_operation+0x15a/0x440 [ 161.160959] nfsd4_proc_compound+0x718/0xe90 [ 161.161818] nfsd_dispatch+0x18e/0x2c0 [ 161.162586] svc_process_common+0x786/0xc50 [ 161.163403] ? nfsd_svc+0x380/0x380 [ 161.164137] ? svc_printk+0x160/0x160 [ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380 [ 161.165808] ? nfsd_svc+0x380/0x380 [ 161.166523] ? rcu_is_watching+0x23/0x40 [ 161.167309] svc_process+0x1a5/0x200 [ 161.168019] nfsd+0x1f5/0x380 [ 161.168663] ? nfsd_shutdown_threads+0x260/0x260 [ 161.169554] kthread+0x1c4/0x210 [ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80 [ 161.171246] ret_from_fork+0x1f/0x30 Signed-off-by: Li Lingfeng <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Cc: [email protected] Signed-off-by: Chuck Lever <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
mj22226
pushed a commit
to mj22226/linux
that referenced
this pull request
Oct 8, 2024
commit 340e61e upstream. Ext4 will throw -EBADMSG through ext4_readdir when a checksum error occurs, resulting in the following WARNING. Fix it by mapping EBADMSG to nfserr_io. nfsd_buffered_readdir iterate_dir // -EBADMSG -74 ext4_readdir // .iterate_shared ext4_dx_readdir ext4_htree_fill_tree htree_dirblock_to_tree ext4_read_dirblock __ext4_read_dirblock ext4_dirblock_csum_verify warn_no_space_for_csum __warn_no_space_for_csum return ERR_PTR(-EFSBADCRC) // -EBADMSG -74 nfserrno // WARNING [ 161.115610] ------------[ cut here ]------------ [ 161.116465] nfsd: non-standard errno: -74 [ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0 [ 161.118596] Modules linked in: [ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138 [ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe mu.org 04/01/2014 [ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0 [ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6 05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33 [ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286 [ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a [ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827 [ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021 [ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8 [ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000 [ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0 [ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 161.141519] PKRU: 55555554 [ 161.142076] Call Trace: [ 161.142575] ? __warn+0x9b/0x140 [ 161.143229] ? nfserrno+0x9d/0xd0 [ 161.143872] ? report_bug+0x125/0x150 [ 161.144595] ? handle_bug+0x41/0x90 [ 161.145284] ? exc_invalid_op+0x14/0x70 [ 161.146009] ? asm_exc_invalid_op+0x12/0x20 [ 161.146816] ? nfserrno+0x9d/0xd0 [ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0 [ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0 [ 161.150093] ? wait_for_concurrent_writes+0x170/0x170 [ 161.151004] ? generic_file_llseek_size+0x48/0x160 [ 161.151895] nfsd_readdir+0x132/0x190 [ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.153516] ? nfsd_unlink+0x380/0x380 [ 161.154256] ? override_creds+0x45/0x60 [ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0 [ 161.155850] ? nfsd4_encode_readlink+0x210/0x210 [ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0 [ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0 [ 161.158494] ? lock_downgrade+0x90/0x90 [ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10 [ 161.160092] nfsd4_encode_operation+0x15a/0x440 [ 161.160959] nfsd4_proc_compound+0x718/0xe90 [ 161.161818] nfsd_dispatch+0x18e/0x2c0 [ 161.162586] svc_process_common+0x786/0xc50 [ 161.163403] ? nfsd_svc+0x380/0x380 [ 161.164137] ? svc_printk+0x160/0x160 [ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380 [ 161.165808] ? nfsd_svc+0x380/0x380 [ 161.166523] ? rcu_is_watching+0x23/0x40 [ 161.167309] svc_process+0x1a5/0x200 [ 161.168019] nfsd+0x1f5/0x380 [ 161.168663] ? nfsd_shutdown_threads+0x260/0x260 [ 161.169554] kthread+0x1c4/0x210 [ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80 [ 161.171246] ret_from_fork+0x1f/0x30 Signed-off-by: Li Lingfeng <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Cc: [email protected] Signed-off-by: Chuck Lever <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
KexyBiscuit
pushed a commit
to AOSC-Tracking/linux
that referenced
this pull request
Oct 8, 2024
commit 340e61e upstream. Ext4 will throw -EBADMSG through ext4_readdir when a checksum error occurs, resulting in the following WARNING. Fix it by mapping EBADMSG to nfserr_io. nfsd_buffered_readdir iterate_dir // -EBADMSG -74 ext4_readdir // .iterate_shared ext4_dx_readdir ext4_htree_fill_tree htree_dirblock_to_tree ext4_read_dirblock __ext4_read_dirblock ext4_dirblock_csum_verify warn_no_space_for_csum __warn_no_space_for_csum return ERR_PTR(-EFSBADCRC) // -EBADMSG -74 nfserrno // WARNING [ 161.115610] ------------[ cut here ]------------ [ 161.116465] nfsd: non-standard errno: -74 [ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0 [ 161.118596] Modules linked in: [ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138 [ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe mu.org 04/01/2014 [ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0 [ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6 05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33 [ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286 [ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a [ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827 [ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021 [ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8 [ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000 [ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0 [ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 161.141519] PKRU: 55555554 [ 161.142076] Call Trace: [ 161.142575] ? __warn+0x9b/0x140 [ 161.143229] ? nfserrno+0x9d/0xd0 [ 161.143872] ? report_bug+0x125/0x150 [ 161.144595] ? handle_bug+0x41/0x90 [ 161.145284] ? exc_invalid_op+0x14/0x70 [ 161.146009] ? asm_exc_invalid_op+0x12/0x20 [ 161.146816] ? nfserrno+0x9d/0xd0 [ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0 [ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0 [ 161.150093] ? wait_for_concurrent_writes+0x170/0x170 [ 161.151004] ? generic_file_llseek_size+0x48/0x160 [ 161.151895] nfsd_readdir+0x132/0x190 [ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.153516] ? nfsd_unlink+0x380/0x380 [ 161.154256] ? override_creds+0x45/0x60 [ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0 [ 161.155850] ? nfsd4_encode_readlink+0x210/0x210 [ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0 [ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0 [ 161.158494] ? lock_downgrade+0x90/0x90 [ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10 [ 161.160092] nfsd4_encode_operation+0x15a/0x440 [ 161.160959] nfsd4_proc_compound+0x718/0xe90 [ 161.161818] nfsd_dispatch+0x18e/0x2c0 [ 161.162586] svc_process_common+0x786/0xc50 [ 161.163403] ? nfsd_svc+0x380/0x380 [ 161.164137] ? svc_printk+0x160/0x160 [ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380 [ 161.165808] ? nfsd_svc+0x380/0x380 [ 161.166523] ? rcu_is_watching+0x23/0x40 [ 161.167309] svc_process+0x1a5/0x200 [ 161.168019] nfsd+0x1f5/0x380 [ 161.168663] ? nfsd_shutdown_threads+0x260/0x260 [ 161.169554] kthread+0x1c4/0x210 [ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80 [ 161.171246] ret_from_fork+0x1f/0x30 Signed-off-by: Li Lingfeng <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Cc: [email protected] Signed-off-by: Chuck Lever <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
intersectRaven
pushed a commit
to intersectRaven/linux
that referenced
this pull request
Oct 10, 2024
commit 340e61e upstream. Ext4 will throw -EBADMSG through ext4_readdir when a checksum error occurs, resulting in the following WARNING. Fix it by mapping EBADMSG to nfserr_io. nfsd_buffered_readdir iterate_dir // -EBADMSG -74 ext4_readdir // .iterate_shared ext4_dx_readdir ext4_htree_fill_tree htree_dirblock_to_tree ext4_read_dirblock __ext4_read_dirblock ext4_dirblock_csum_verify warn_no_space_for_csum __warn_no_space_for_csum return ERR_PTR(-EFSBADCRC) // -EBADMSG -74 nfserrno // WARNING [ 161.115610] ------------[ cut here ]------------ [ 161.116465] nfsd: non-standard errno: -74 [ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0 [ 161.118596] Modules linked in: [ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138 [ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe mu.org 04/01/2014 [ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0 [ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6 05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33 [ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286 [ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a [ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827 [ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021 [ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8 [ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000 [ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0 [ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 161.141519] PKRU: 55555554 [ 161.142076] Call Trace: [ 161.142575] ? __warn+0x9b/0x140 [ 161.143229] ? nfserrno+0x9d/0xd0 [ 161.143872] ? report_bug+0x125/0x150 [ 161.144595] ? handle_bug+0x41/0x90 [ 161.145284] ? exc_invalid_op+0x14/0x70 [ 161.146009] ? asm_exc_invalid_op+0x12/0x20 [ 161.146816] ? nfserrno+0x9d/0xd0 [ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0 [ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0 [ 161.150093] ? wait_for_concurrent_writes+0x170/0x170 [ 161.151004] ? generic_file_llseek_size+0x48/0x160 [ 161.151895] nfsd_readdir+0x132/0x190 [ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.153516] ? nfsd_unlink+0x380/0x380 [ 161.154256] ? override_creds+0x45/0x60 [ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0 [ 161.155850] ? nfsd4_encode_readlink+0x210/0x210 [ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0 [ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0 [ 161.158494] ? lock_downgrade+0x90/0x90 [ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10 [ 161.160092] nfsd4_encode_operation+0x15a/0x440 [ 161.160959] nfsd4_proc_compound+0x718/0xe90 [ 161.161818] nfsd_dispatch+0x18e/0x2c0 [ 161.162586] svc_process_common+0x786/0xc50 [ 161.163403] ? nfsd_svc+0x380/0x380 [ 161.164137] ? svc_printk+0x160/0x160 [ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380 [ 161.165808] ? nfsd_svc+0x380/0x380 [ 161.166523] ? rcu_is_watching+0x23/0x40 [ 161.167309] svc_process+0x1a5/0x200 [ 161.168019] nfsd+0x1f5/0x380 [ 161.168663] ? nfsd_shutdown_threads+0x260/0x260 [ 161.169554] kthread+0x1c4/0x210 [ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80 [ 161.171246] ret_from_fork+0x1f/0x30 Signed-off-by: Li Lingfeng <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Cc: [email protected] Signed-off-by: Chuck Lever <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
riccardv
pushed a commit
to riccardv/linux
that referenced
this pull request
Oct 10, 2024
commit 340e61e upstream. Ext4 will throw -EBADMSG through ext4_readdir when a checksum error occurs, resulting in the following WARNING. Fix it by mapping EBADMSG to nfserr_io. nfsd_buffered_readdir iterate_dir // -EBADMSG -74 ext4_readdir // .iterate_shared ext4_dx_readdir ext4_htree_fill_tree htree_dirblock_to_tree ext4_read_dirblock __ext4_read_dirblock ext4_dirblock_csum_verify warn_no_space_for_csum __warn_no_space_for_csum return ERR_PTR(-EFSBADCRC) // -EBADMSG -74 nfserrno // WARNING [ 161.115610] ------------[ cut here ]------------ [ 161.116465] nfsd: non-standard errno: -74 [ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0 [ 161.118596] Modules linked in: [ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138 [ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe mu.org 04/01/2014 [ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0 [ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6 05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33 [ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286 [ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a [ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827 [ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021 [ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8 [ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000 [ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0 [ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 161.141519] PKRU: 55555554 [ 161.142076] Call Trace: [ 161.142575] ? __warn+0x9b/0x140 [ 161.143229] ? nfserrno+0x9d/0xd0 [ 161.143872] ? report_bug+0x125/0x150 [ 161.144595] ? handle_bug+0x41/0x90 [ 161.145284] ? exc_invalid_op+0x14/0x70 [ 161.146009] ? asm_exc_invalid_op+0x12/0x20 [ 161.146816] ? nfserrno+0x9d/0xd0 [ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0 [ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0 [ 161.150093] ? wait_for_concurrent_writes+0x170/0x170 [ 161.151004] ? generic_file_llseek_size+0x48/0x160 [ 161.151895] nfsd_readdir+0x132/0x190 [ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.153516] ? nfsd_unlink+0x380/0x380 [ 161.154256] ? override_creds+0x45/0x60 [ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0 [ 161.155850] ? nfsd4_encode_readlink+0x210/0x210 [ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0 [ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0 [ 161.158494] ? lock_downgrade+0x90/0x90 [ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10 [ 161.160092] nfsd4_encode_operation+0x15a/0x440 [ 161.160959] nfsd4_proc_compound+0x718/0xe90 [ 161.161818] nfsd_dispatch+0x18e/0x2c0 [ 161.162586] svc_process_common+0x786/0xc50 [ 161.163403] ? nfsd_svc+0x380/0x380 [ 161.164137] ? svc_printk+0x160/0x160 [ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380 [ 161.165808] ? nfsd_svc+0x380/0x380 [ 161.166523] ? rcu_is_watching+0x23/0x40 [ 161.167309] svc_process+0x1a5/0x200 [ 161.168019] nfsd+0x1f5/0x380 [ 161.168663] ? nfsd_shutdown_threads+0x260/0x260 [ 161.169554] kthread+0x1c4/0x210 [ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80 [ 161.171246] ret_from_fork+0x1f/0x30 Signed-off-by: Li Lingfeng <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Cc: [email protected] Signed-off-by: Chuck Lever <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
1054009064
pushed a commit
to 1054009064/linux
that referenced
this pull request
Oct 10, 2024
commit 340e61e upstream. Ext4 will throw -EBADMSG through ext4_readdir when a checksum error occurs, resulting in the following WARNING. Fix it by mapping EBADMSG to nfserr_io. nfsd_buffered_readdir iterate_dir // -EBADMSG -74 ext4_readdir // .iterate_shared ext4_dx_readdir ext4_htree_fill_tree htree_dirblock_to_tree ext4_read_dirblock __ext4_read_dirblock ext4_dirblock_csum_verify warn_no_space_for_csum __warn_no_space_for_csum return ERR_PTR(-EFSBADCRC) // -EBADMSG -74 nfserrno // WARNING [ 161.115610] ------------[ cut here ]------------ [ 161.116465] nfsd: non-standard errno: -74 [ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0 [ 161.118596] Modules linked in: [ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138 [ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe mu.org 04/01/2014 [ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0 [ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6 05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33 [ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286 [ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a [ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827 [ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021 [ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8 [ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000 [ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0 [ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 161.141519] PKRU: 55555554 [ 161.142076] Call Trace: [ 161.142575] ? __warn+0x9b/0x140 [ 161.143229] ? nfserrno+0x9d/0xd0 [ 161.143872] ? report_bug+0x125/0x150 [ 161.144595] ? handle_bug+0x41/0x90 [ 161.145284] ? exc_invalid_op+0x14/0x70 [ 161.146009] ? asm_exc_invalid_op+0x12/0x20 [ 161.146816] ? nfserrno+0x9d/0xd0 [ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0 [ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0 [ 161.150093] ? wait_for_concurrent_writes+0x170/0x170 [ 161.151004] ? generic_file_llseek_size+0x48/0x160 [ 161.151895] nfsd_readdir+0x132/0x190 [ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.153516] ? nfsd_unlink+0x380/0x380 [ 161.154256] ? override_creds+0x45/0x60 [ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0 [ 161.155850] ? nfsd4_encode_readlink+0x210/0x210 [ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0 [ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0 [ 161.158494] ? lock_downgrade+0x90/0x90 [ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10 [ 161.160092] nfsd4_encode_operation+0x15a/0x440 [ 161.160959] nfsd4_proc_compound+0x718/0xe90 [ 161.161818] nfsd_dispatch+0x18e/0x2c0 [ 161.162586] svc_process_common+0x786/0xc50 [ 161.163403] ? nfsd_svc+0x380/0x380 [ 161.164137] ? svc_printk+0x160/0x160 [ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380 [ 161.165808] ? nfsd_svc+0x380/0x380 [ 161.166523] ? rcu_is_watching+0x23/0x40 [ 161.167309] svc_process+0x1a5/0x200 [ 161.168019] nfsd+0x1f5/0x380 [ 161.168663] ? nfsd_shutdown_threads+0x260/0x260 [ 161.169554] kthread+0x1c4/0x210 [ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80 [ 161.171246] ret_from_fork+0x1f/0x30 Signed-off-by: Li Lingfeng <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Cc: [email protected] Signed-off-by: Chuck Lever <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
staging-kernelci-org
pushed a commit
to kernelci/linux
that referenced
this pull request
Oct 17, 2024
commit 340e61e upstream. Ext4 will throw -EBADMSG through ext4_readdir when a checksum error occurs, resulting in the following WARNING. Fix it by mapping EBADMSG to nfserr_io. nfsd_buffered_readdir iterate_dir // -EBADMSG -74 ext4_readdir // .iterate_shared ext4_dx_readdir ext4_htree_fill_tree htree_dirblock_to_tree ext4_read_dirblock __ext4_read_dirblock ext4_dirblock_csum_verify warn_no_space_for_csum __warn_no_space_for_csum return ERR_PTR(-EFSBADCRC) // -EBADMSG -74 nfserrno // WARNING [ 161.115610] ------------[ cut here ]------------ [ 161.116465] nfsd: non-standard errno: -74 [ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0 [ 161.118596] Modules linked in: [ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138 [ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe mu.org 04/01/2014 [ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0 [ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6 05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33 [ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286 [ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a [ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827 [ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021 [ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8 [ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000 [ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0 [ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 161.141519] PKRU: 55555554 [ 161.142076] Call Trace: [ 161.142575] ? __warn+0x9b/0x140 [ 161.143229] ? nfserrno+0x9d/0xd0 [ 161.143872] ? report_bug+0x125/0x150 [ 161.144595] ? handle_bug+0x41/0x90 [ 161.145284] ? exc_invalid_op+0x14/0x70 [ 161.146009] ? asm_exc_invalid_op+0x12/0x20 [ 161.146816] ? nfserrno+0x9d/0xd0 [ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0 [ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0 [ 161.150093] ? wait_for_concurrent_writes+0x170/0x170 [ 161.151004] ? generic_file_llseek_size+0x48/0x160 [ 161.151895] nfsd_readdir+0x132/0x190 [ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.153516] ? nfsd_unlink+0x380/0x380 [ 161.154256] ? override_creds+0x45/0x60 [ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0 [ 161.155850] ? nfsd4_encode_readlink+0x210/0x210 [ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0 [ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0 [ 161.158494] ? lock_downgrade+0x90/0x90 [ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10 [ 161.160092] nfsd4_encode_operation+0x15a/0x440 [ 161.160959] nfsd4_proc_compound+0x718/0xe90 [ 161.161818] nfsd_dispatch+0x18e/0x2c0 [ 161.162586] svc_process_common+0x786/0xc50 [ 161.163403] ? nfsd_svc+0x380/0x380 [ 161.164137] ? svc_printk+0x160/0x160 [ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380 [ 161.165808] ? nfsd_svc+0x380/0x380 [ 161.166523] ? rcu_is_watching+0x23/0x40 [ 161.167309] svc_process+0x1a5/0x200 [ 161.168019] nfsd+0x1f5/0x380 [ 161.168663] ? nfsd_shutdown_threads+0x260/0x260 [ 161.169554] kthread+0x1c4/0x210 [ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80 [ 161.171246] ret_from_fork+0x1f/0x30 Signed-off-by: Li Lingfeng <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Cc: [email protected] Signed-off-by: Chuck Lever <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
1054009064
pushed a commit
to 1054009064/linux
that referenced
this pull request
Oct 17, 2024
commit 340e61e upstream. Ext4 will throw -EBADMSG through ext4_readdir when a checksum error occurs, resulting in the following WARNING. Fix it by mapping EBADMSG to nfserr_io. nfsd_buffered_readdir iterate_dir // -EBADMSG -74 ext4_readdir // .iterate_shared ext4_dx_readdir ext4_htree_fill_tree htree_dirblock_to_tree ext4_read_dirblock __ext4_read_dirblock ext4_dirblock_csum_verify warn_no_space_for_csum __warn_no_space_for_csum return ERR_PTR(-EFSBADCRC) // -EBADMSG -74 nfserrno // WARNING [ 161.115610] ------------[ cut here ]------------ [ 161.116465] nfsd: non-standard errno: -74 [ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0 [ 161.118596] Modules linked in: [ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138 [ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe mu.org 04/01/2014 [ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0 [ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6 05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33 [ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286 [ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a [ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827 [ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021 [ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8 [ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000 [ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0 [ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 161.141519] PKRU: 55555554 [ 161.142076] Call Trace: [ 161.142575] ? __warn+0x9b/0x140 [ 161.143229] ? nfserrno+0x9d/0xd0 [ 161.143872] ? report_bug+0x125/0x150 [ 161.144595] ? handle_bug+0x41/0x90 [ 161.145284] ? exc_invalid_op+0x14/0x70 [ 161.146009] ? asm_exc_invalid_op+0x12/0x20 [ 161.146816] ? nfserrno+0x9d/0xd0 [ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0 [ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0 [ 161.150093] ? wait_for_concurrent_writes+0x170/0x170 [ 161.151004] ? generic_file_llseek_size+0x48/0x160 [ 161.151895] nfsd_readdir+0x132/0x190 [ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.153516] ? nfsd_unlink+0x380/0x380 [ 161.154256] ? override_creds+0x45/0x60 [ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0 [ 161.155850] ? nfsd4_encode_readlink+0x210/0x210 [ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0 [ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0 [ 161.158494] ? lock_downgrade+0x90/0x90 [ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10 [ 161.160092] nfsd4_encode_operation+0x15a/0x440 [ 161.160959] nfsd4_proc_compound+0x718/0xe90 [ 161.161818] nfsd_dispatch+0x18e/0x2c0 [ 161.162586] svc_process_common+0x786/0xc50 [ 161.163403] ? nfsd_svc+0x380/0x380 [ 161.164137] ? svc_printk+0x160/0x160 [ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380 [ 161.165808] ? nfsd_svc+0x380/0x380 [ 161.166523] ? rcu_is_watching+0x23/0x40 [ 161.167309] svc_process+0x1a5/0x200 [ 161.168019] nfsd+0x1f5/0x380 [ 161.168663] ? nfsd_shutdown_threads+0x260/0x260 [ 161.169554] kthread+0x1c4/0x210 [ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80 [ 161.171246] ret_from_fork+0x1f/0x30 Signed-off-by: Li Lingfeng <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Cc: [email protected] Signed-off-by: Chuck Lever <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
1054009064
pushed a commit
to 1054009064/linux
that referenced
this pull request
Oct 17, 2024
commit 340e61e upstream. Ext4 will throw -EBADMSG through ext4_readdir when a checksum error occurs, resulting in the following WARNING. Fix it by mapping EBADMSG to nfserr_io. nfsd_buffered_readdir iterate_dir // -EBADMSG -74 ext4_readdir // .iterate_shared ext4_dx_readdir ext4_htree_fill_tree htree_dirblock_to_tree ext4_read_dirblock __ext4_read_dirblock ext4_dirblock_csum_verify warn_no_space_for_csum __warn_no_space_for_csum return ERR_PTR(-EFSBADCRC) // -EBADMSG -74 nfserrno // WARNING [ 161.115610] ------------[ cut here ]------------ [ 161.116465] nfsd: non-standard errno: -74 [ 161.117315] WARNING: CPU: 1 PID: 780 at fs/nfsd/nfsproc.c:878 nfserrno+0x9d/0xd0 [ 161.118596] Modules linked in: [ 161.119243] CPU: 1 PID: 780 Comm: nfsd Not tainted 5.10.0-00014-g79679361fd5d torvalds#138 [ 161.120684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qe mu.org 04/01/2014 [ 161.123601] RIP: 0010:nfserrno+0x9d/0xd0 [ 161.124676] Code: 0f 87 da 30 dd 00 83 e3 01 b8 00 00 00 05 75 d7 44 89 ee 48 c7 c7 c0 57 24 98 89 44 24 04 c6 05 ce 2b 61 03 01 e8 99 20 d8 00 <0f> 0b 8b 44 24 04 eb b5 4c 89 e6 48 c7 c7 a0 6d a4 99 e8 cc 15 33 [ 161.127797] RSP: 0018:ffffc90000e2f9c0 EFLAGS: 00010286 [ 161.128794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 161.130089] RDX: 1ffff1103ee16f6d RSI: 0000000000000008 RDI: fffff520001c5f2a [ 161.131379] RBP: 0000000000000022 R08: 0000000000000001 R09: ffff8881f70c1827 [ 161.132664] R10: ffffed103ee18304 R11: 0000000000000001 R12: 0000000000000021 [ 161.133949] R13: 00000000ffffffb6 R14: ffff8881317c0000 R15: ffffc90000e2fbd8 [ 161.135244] FS: 0000000000000000(0000) GS:ffff8881f7080000(0000) knlGS:0000000000000000 [ 161.136695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 161.137761] CR2: 00007fcaad70b348 CR3: 0000000144256006 CR4: 0000000000770ee0 [ 161.139041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 161.140291] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 161.141519] PKRU: 55555554 [ 161.142076] Call Trace: [ 161.142575] ? __warn+0x9b/0x140 [ 161.143229] ? nfserrno+0x9d/0xd0 [ 161.143872] ? report_bug+0x125/0x150 [ 161.144595] ? handle_bug+0x41/0x90 [ 161.145284] ? exc_invalid_op+0x14/0x70 [ 161.146009] ? asm_exc_invalid_op+0x12/0x20 [ 161.146816] ? nfserrno+0x9d/0xd0 [ 161.147487] nfsd_buffered_readdir+0x28b/0x2b0 [ 161.148333] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.149258] ? nfsd_buffered_filldir+0xf0/0xf0 [ 161.150093] ? wait_for_concurrent_writes+0x170/0x170 [ 161.151004] ? generic_file_llseek_size+0x48/0x160 [ 161.151895] nfsd_readdir+0x132/0x190 [ 161.152606] ? nfsd4_encode_dirent_fattr+0x380/0x380 [ 161.153516] ? nfsd_unlink+0x380/0x380 [ 161.154256] ? override_creds+0x45/0x60 [ 161.155006] nfsd4_encode_readdir+0x21a/0x3d0 [ 161.155850] ? nfsd4_encode_readlink+0x210/0x210 [ 161.156731] ? write_bytes_to_xdr_buf+0x97/0xe0 [ 161.157598] ? __write_bytes_to_xdr_buf+0xd0/0xd0 [ 161.158494] ? lock_downgrade+0x90/0x90 [ 161.159232] ? nfs4svc_decode_voidarg+0x10/0x10 [ 161.160092] nfsd4_encode_operation+0x15a/0x440 [ 161.160959] nfsd4_proc_compound+0x718/0xe90 [ 161.161818] nfsd_dispatch+0x18e/0x2c0 [ 161.162586] svc_process_common+0x786/0xc50 [ 161.163403] ? nfsd_svc+0x380/0x380 [ 161.164137] ? svc_printk+0x160/0x160 [ 161.164846] ? svc_xprt_do_enqueue.part.0+0x365/0x380 [ 161.165808] ? nfsd_svc+0x380/0x380 [ 161.166523] ? rcu_is_watching+0x23/0x40 [ 161.167309] svc_process+0x1a5/0x200 [ 161.168019] nfsd+0x1f5/0x380 [ 161.168663] ? nfsd_shutdown_threads+0x260/0x260 [ 161.169554] kthread+0x1c4/0x210 [ 161.170224] ? kthread_insert_work_sanity_check+0x80/0x80 [ 161.171246] ret_from_fork+0x1f/0x30 Signed-off-by: Li Lingfeng <[email protected]> Reviewed-by: Jeff Layton <[email protected]> Cc: [email protected] Signed-off-by: Chuck Lever <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
intel-lab-lkp
pushed a commit
to intel-lab-lkp/linux
that referenced
this pull request
Sep 5, 2025
A crash was observed with the following output: BUG: kernel NULL pointer dereference, address: 0000000000000010 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 2 UID: 0 PID: 92 Comm: osnoise_cpus Not tainted 6.17.0-rc4-00201-gd69eb204c255 torvalds#138 PREEMPT(voluntary) RIP: 0010:bitmap_parselist+0x53/0x3e0 Call Trace: <TASK> osnoise_cpus_write+0x7a/0x190 vfs_write+0xf8/0x410 ? do_sys_openat2+0x88/0xd0 ksys_write+0x60/0xd0 do_syscall_64+0xa4/0x260 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> This issue can be reproduced by below code: fd=open("/sys/kernel/debug/tracing/osnoise/cpus", O_WRONLY); write(fd, "0-2", 0); When user pass 'count=0' to osnoise_cpus_write(), kmalloc() will return ZERO_SIZE_PTR (16) and cpulist_parse() treat it as a normal value, which trigger the null pointer dereference. Add check for the parameter 'count'. Fixes: 17f8910 ("tracing/osnoise: Allow arbitrarily long CPU string") Signed-off-by: Wang Liang <[email protected]>
intel-lab-lkp
pushed a commit
to intel-lab-lkp/linux
that referenced
this pull request
Sep 6, 2025
A crash was observed with the following output: BUG: kernel NULL pointer dereference, address: 0000000000000010 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 2 UID: 0 PID: 92 Comm: osnoise_cpus Not tainted 6.17.0-rc4-00201-gd69eb204c255 torvalds#138 PREEMPT(voluntary) RIP: 0010:bitmap_parselist+0x53/0x3e0 Call Trace: <TASK> osnoise_cpus_write+0x7a/0x190 vfs_write+0xf8/0x410 ? do_sys_openat2+0x88/0xd0 ksys_write+0x60/0xd0 do_syscall_64+0xa4/0x260 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> This issue can be reproduced by below code: fd=open("/sys/kernel/debug/tracing/osnoise/cpus", O_WRONLY); write(fd, "0-2", 0); When user pass 'count=0' to osnoise_cpus_write(), kmalloc() will return ZERO_SIZE_PTR (16) and cpulist_parse() treat it as a normal value, which trigger the null pointer dereference. Add check for the parameter 'count'. Link: https://lore.kernel.org/all/[email protected]/ Fixes: 17f8910 ("tracing/osnoise: Allow arbitrarily long CPU string") Signed-off-by: Wang Liang <[email protected]>
intel-lab-lkp
pushed a commit
to intel-lab-lkp/linux
that referenced
this pull request
Sep 8, 2025
A crash was observed with the following output: BUG: kernel NULL pointer dereference, address: 0000000000000010 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 2 UID: 0 PID: 92 Comm: osnoise_cpus Not tainted 6.17.0-rc4-00201-gd69eb204c255 torvalds#138 PREEMPT(voluntary) RIP: 0010:bitmap_parselist+0x53/0x3e0 Call Trace: <TASK> osnoise_cpus_write+0x7a/0x190 vfs_write+0xf8/0x410 ? do_sys_openat2+0x88/0xd0 ksys_write+0x60/0xd0 do_syscall_64+0xa4/0x260 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> This issue can be reproduced by below code: fd=open("/sys/kernel/debug/tracing/osnoise/cpus", O_WRONLY); write(fd, "0-2", 0); When user pass 'count=0' to osnoise_cpus_write(), kmalloc() will return ZERO_SIZE_PTR (16) and cpulist_parse() treat it as a normal value, which trigger the null pointer dereference. Add check for the parameter 'count'. Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Link: https://lore.kernel.org/[email protected] Fixes: 17f8910 ("tracing/osnoise: Allow arbitrarily long CPU string") Signed-off-by: Wang Liang <[email protected]> Signed-off-by: Steven Rostedt (Google) <[email protected]>
MatthewCroughan
pushed a commit
to MatthewCroughan/linux
that referenced
this pull request
Sep 10, 2025
A crash was observed with the following output: BUG: kernel NULL pointer dereference, address: 0000000000000010 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 2 UID: 0 PID: 92 Comm: osnoise_cpus Not tainted 6.17.0-rc4-00201-gd69eb204c255 torvalds#138 PREEMPT(voluntary) RIP: 0010:bitmap_parselist+0x53/0x3e0 Call Trace: <TASK> osnoise_cpus_write+0x7a/0x190 vfs_write+0xf8/0x410 ? do_sys_openat2+0x88/0xd0 ksys_write+0x60/0xd0 do_syscall_64+0xa4/0x260 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> This issue can be reproduced by below code: fd=open("/sys/kernel/debug/tracing/osnoise/cpus", O_WRONLY); write(fd, "0-2", 0); When user pass 'count=0' to osnoise_cpus_write(), kmalloc() will return ZERO_SIZE_PTR (16) and cpulist_parse() treat it as a normal value, which trigger the null pointer dereference. Add check for the parameter 'count'. Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Link: https://lore.kernel.org/[email protected] Fixes: 17f8910 ("tracing/osnoise: Allow arbitrarily long CPU string") Signed-off-by: Wang Liang <[email protected]> Signed-off-by: Steven Rostedt (Google) <[email protected]>
mj22226
pushed a commit
to mj22226/linux
that referenced
this pull request
Sep 13, 2025
[ Upstream commit c1628c0 ] A crash was observed with the following output: BUG: kernel NULL pointer dereference, address: 0000000000000010 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 2 UID: 0 PID: 92 Comm: osnoise_cpus Not tainted 6.17.0-rc4-00201-gd69eb204c255 torvalds#138 PREEMPT(voluntary) RIP: 0010:bitmap_parselist+0x53/0x3e0 Call Trace: <TASK> osnoise_cpus_write+0x7a/0x190 vfs_write+0xf8/0x410 ? do_sys_openat2+0x88/0xd0 ksys_write+0x60/0xd0 do_syscall_64+0xa4/0x260 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> This issue can be reproduced by below code: fd=open("/sys/kernel/debug/tracing/osnoise/cpus", O_WRONLY); write(fd, "0-2", 0); When user pass 'count=0' to osnoise_cpus_write(), kmalloc() will return ZERO_SIZE_PTR (16) and cpulist_parse() treat it as a normal value, which trigger the null pointer dereference. Add check for the parameter 'count'. Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Link: https://lore.kernel.org/[email protected] Fixes: 17f8910 ("tracing/osnoise: Allow arbitrarily long CPU string") Signed-off-by: Wang Liang <[email protected]> Signed-off-by: Steven Rostedt (Google) <[email protected]> Signed-off-by: Sasha Levin <[email protected]>
mj22226
pushed a commit
to mj22226/linux
that referenced
this pull request
Sep 14, 2025
[ Upstream commit c1628c0 ] A crash was observed with the following output: BUG: kernel NULL pointer dereference, address: 0000000000000010 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 2 UID: 0 PID: 92 Comm: osnoise_cpus Not tainted 6.17.0-rc4-00201-gd69eb204c255 torvalds#138 PREEMPT(voluntary) RIP: 0010:bitmap_parselist+0x53/0x3e0 Call Trace: <TASK> osnoise_cpus_write+0x7a/0x190 vfs_write+0xf8/0x410 ? do_sys_openat2+0x88/0xd0 ksys_write+0x60/0xd0 do_syscall_64+0xa4/0x260 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> This issue can be reproduced by below code: fd=open("/sys/kernel/debug/tracing/osnoise/cpus", O_WRONLY); write(fd, "0-2", 0); When user pass 'count=0' to osnoise_cpus_write(), kmalloc() will return ZERO_SIZE_PTR (16) and cpulist_parse() treat it as a normal value, which trigger the null pointer dereference. Add check for the parameter 'count'. Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Link: https://lore.kernel.org/[email protected] Fixes: 17f8910 ("tracing/osnoise: Allow arbitrarily long CPU string") Signed-off-by: Wang Liang <[email protected]> Signed-off-by: Steven Rostedt (Google) <[email protected]> Signed-off-by: Sasha Levin <[email protected]>
mj22226
pushed a commit
to mj22226/linux
that referenced
this pull request
Sep 17, 2025
[ Upstream commit c1628c0 ] A crash was observed with the following output: BUG: kernel NULL pointer dereference, address: 0000000000000010 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 2 UID: 0 PID: 92 Comm: osnoise_cpus Not tainted 6.17.0-rc4-00201-gd69eb204c255 torvalds#138 PREEMPT(voluntary) RIP: 0010:bitmap_parselist+0x53/0x3e0 Call Trace: <TASK> osnoise_cpus_write+0x7a/0x190 vfs_write+0xf8/0x410 ? do_sys_openat2+0x88/0xd0 ksys_write+0x60/0xd0 do_syscall_64+0xa4/0x260 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> This issue can be reproduced by below code: fd=open("/sys/kernel/debug/tracing/osnoise/cpus", O_WRONLY); write(fd, "0-2", 0); When user pass 'count=0' to osnoise_cpus_write(), kmalloc() will return ZERO_SIZE_PTR (16) and cpulist_parse() treat it as a normal value, which trigger the null pointer dereference. Add check for the parameter 'count'. Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Link: https://lore.kernel.org/[email protected] Fixes: 17f8910 ("tracing/osnoise: Allow arbitrarily long CPU string") Signed-off-by: Wang Liang <[email protected]> Signed-off-by: Steven Rostedt (Google) <[email protected]> Signed-off-by: Sasha Levin <[email protected]>
mj22226
pushed a commit
to mj22226/linux
that referenced
this pull request
Sep 19, 2025
[ Upstream commit c1628c0 ] A crash was observed with the following output: BUG: kernel NULL pointer dereference, address: 0000000000000010 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 2 UID: 0 PID: 92 Comm: osnoise_cpus Not tainted 6.17.0-rc4-00201-gd69eb204c255 torvalds#138 PREEMPT(voluntary) RIP: 0010:bitmap_parselist+0x53/0x3e0 Call Trace: <TASK> osnoise_cpus_write+0x7a/0x190 vfs_write+0xf8/0x410 ? do_sys_openat2+0x88/0xd0 ksys_write+0x60/0xd0 do_syscall_64+0xa4/0x260 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> This issue can be reproduced by below code: fd=open("/sys/kernel/debug/tracing/osnoise/cpus", O_WRONLY); write(fd, "0-2", 0); When user pass 'count=0' to osnoise_cpus_write(), kmalloc() will return ZERO_SIZE_PTR (16) and cpulist_parse() treat it as a normal value, which trigger the null pointer dereference. Add check for the parameter 'count'. Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Link: https://lore.kernel.org/[email protected] Fixes: 17f8910 ("tracing/osnoise: Allow arbitrarily long CPU string") Signed-off-by: Wang Liang <[email protected]> Signed-off-by: Steven Rostedt (Google) <[email protected]> Signed-off-by: Sasha Levin <[email protected]>
Leo-Yan
pushed a commit
to Leo-Yan/linux
that referenced
this pull request
Oct 8, 2025
A crash was observed with the following output: BUG: kernel NULL pointer dereference, address: 0000000000000010 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 2 UID: 0 PID: 92 Comm: osnoise_cpus Not tainted 6.17.0-rc4-00201-gd69eb204c255 torvalds#138 PREEMPT(voluntary) RIP: 0010:bitmap_parselist+0x53/0x3e0 Call Trace: <TASK> osnoise_cpus_write+0x7a/0x190 vfs_write+0xf8/0x410 ? do_sys_openat2+0x88/0xd0 ksys_write+0x60/0xd0 do_syscall_64+0xa4/0x260 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> This issue can be reproduced by below code: fd=open("/sys/kernel/debug/tracing/osnoise/cpus", O_WRONLY); write(fd, "0-2", 0); When user pass 'count=0' to osnoise_cpus_write(), kmalloc() will return ZERO_SIZE_PTR (16) and cpulist_parse() treat it as a normal value, which trigger the null pointer dereference. Add check for the parameter 'count'. Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Link: https://lore.kernel.org/[email protected] Fixes: 17f8910 ("tracing/osnoise: Allow arbitrarily long CPU string") Signed-off-by: Wang Liang <[email protected]> Signed-off-by: Steven Rostedt (Google) <[email protected]>
aotot
pushed a commit
to jove-decompiler/linux
that referenced
this pull request
Oct 26, 2025
A crash was observed with the following output: BUG: kernel NULL pointer dereference, address: 0000000000000010 Oops: Oops: 0000 [#1] SMP NOPTI CPU: 2 UID: 0 PID: 92 Comm: osnoise_cpus Not tainted 6.17.0-rc4-00201-gd69eb204c255 torvalds#138 PREEMPT(voluntary) RIP: 0010:bitmap_parselist+0x53/0x3e0 Call Trace: <TASK> osnoise_cpus_write+0x7a/0x190 vfs_write+0xf8/0x410 ? do_sys_openat2+0x88/0xd0 ksys_write+0x60/0xd0 do_syscall_64+0xa4/0x260 entry_SYSCALL_64_after_hwframe+0x77/0x7f </TASK> This issue can be reproduced by below code: fd=open("/sys/kernel/debug/tracing/osnoise/cpus", O_WRONLY); write(fd, "0-2", 0); When user pass 'count=0' to osnoise_cpus_write(), kmalloc() will return ZERO_SIZE_PTR (16) and cpulist_parse() treat it as a normal value, which trigger the null pointer dereference. Add check for the parameter 'count'. Cc: <[email protected]> Cc: <[email protected]> Cc: <[email protected]> Link: https://lore.kernel.org/[email protected] Fixes: f84817d ("tracing/osnoise: Allow arbitrarily long CPU string") Signed-off-by: Wang Liang <[email protected]> Signed-off-by: Steven Rostedt (Google) <[email protected]>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
merge torvalds master