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| author | Andrii Nakryiko <andriin@fb.com> | 2020-07-28 21:09:13 -0700 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2020-07-30 01:30:26 +0200 |
| commit | 0ba58348414eb10249480635545758b40b3c33b6 (patch) | |
| tree | cb6f2183d57cb567b728fb8583efa0009089196b /net/bpfilter | |
| parent | 1d4e1eab456e1ee92a94987499b211db05f900ea (diff) | |
| download | linux-0ba58348414eb10249480635545758b40b3c33b6.tar.gz | |
selftests/bpf: Extend map-in-map selftest to detect memory leaks
Add test validating that all inner maps are released properly after skeleton
is destroyed. To ensure determinism, trigger kernel-side synchronize_rcu()
before checking map existence by their IDs.
Signed-off-by: Andrii Nakryiko <andriin@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Song Liu <songliubraving@fb.com>
Link: https://lore.kernel.org/bpf/20200729040913.2815687-2-andriin@fb.com
Diffstat (limited to 'net/bpfilter')
0 files changed, 0 insertions, 0 deletions