xds:Fix ConcurrentModificationException in PriorityLoadBalancer#9728

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larry-safran merged 3 commits intogrpc:masterfrom

larry-safran:b259971157

Dec 2, 2022

Commits on Dec 2, 2022

xds:Fix ConcurrentModificationException in PriorityLoadBalancer
larry-safran
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xds:Fix ConcurrentModificationException in PriorityLoadBalancer by making copy of children values to iterate rather than directly using children in for loop.
larry-safran
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Add clarifying comment per code review.
larry-safran
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