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Date:   Tue, 18 Aug 2020 09:24:08 -0700
From:   Yonghong Song <>
To:     <>, <>
CC:     Alexei Starovoitov <>,
        Daniel Borkmann <>, <>
Subject: [PATCH bpf 0/2] bpf: two fixes for bpf task/task_file iterators

Patch #1 fixed a rcu stall warning by adding proper cond_resched()
when traversing tasks or files.
Patch #2 calculated tid properly in a namespace in order to avoid
visiting the name task multiple times.

Yonghong Song (2):
  bpf: fix a rcu_sched stall issue with bpf task/task_file iterator
  bpf: avoid visit same object multiple times

 kernel/bpf/task_iter.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)


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