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(parent: 1a5160d) | patch
selftests/bpf: Add cgroup helper remove_cgroup()
authorHou Tao <houtao1@huawei.com>
Mon, 21 Nov 2022 07:34:39 +0000 (15:34 +0800)
committerDaniel Borkmann <daniel@iogearbox.net>
Mon, 21 Nov 2022 16:40:42 +0000 (17:40 +0100)
commit2a42461a88314bbeaa3dcad3d19a4bb3d9aa546f
tree956d1477167a2eb558828be7343a8d657e3adeb9tree | snapshot
parent1a5160d4d8fe63ba4964cfff4a85831b6af75f2dcommit | diff
selftests/bpf: Add cgroup helper remove_cgroup()

Add remove_cgroup() to remove a cgroup which doesn't have any children
or live processes. It will be used by the following patch to test cgroup
iterator on a dead cgroup.

Signed-off-by: Hou Tao <houtao1@huawei.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Yonghong Song <yhs@fb.com>
Link: https://lore.kernel.org/bpf/20221121073440.1828292-3-houtao@huaweicloud.com
tools/testing/selftests/bpf/cgroup_helpers.c diff | blob | history
tools/testing/selftests/bpf/cgroup_helpers.h diff | blob | history
Domain: System / Kernel;