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(parent: e87c343) | patch
selftests/bpf: Fix race condition in enable_stats
authorYucong Sun <sunyucong@gmail.com>
Wed, 6 Oct 2021 18:56:11 +0000 (11:56 -0700)
committerAndrii Nakryiko <andrii@kernel.org>
Fri, 8 Oct 2021 22:10:43 +0000 (15:10 -0700)
commitd719de0d2f3cbdb5890a147b90a51c5eaaef103e
tree363c270ccc427c5772f6802454a647321dd913a3tree | snapshot
parente87c3434f81ae566693cfdc22370dc938b2989ddcommit | diff
selftests/bpf: Fix race condition in enable_stats

In parallel execution mode, this test now need to use atomic operation
to avoid race condition.

Signed-off-by: Yucong Sun <sunyucong@gmail.com>
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/20211006185619.364369-7-fallentree@fb.com
tools/testing/selftests/bpf/progs/test_enable_stats.c diff | blob | history
Domain: System / Kernel;