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| author | Martin KaFai Lau <martin.lau@kernel.org> | 2026-04-15 13:15:25 -0700 |
|---|---|---|
| committer | Martin KaFai Lau <martin.lau@kernel.org> | 2026-04-15 17:23:18 -0700 |
| commit | a20446652956ed26be529b8788e76dfddf705717 (patch) | |
| tree | 6f75774aaa618edfb54067b5716c4d42e9ff952f /tools/perf/scripts/python/stackcollapse.py | |
| parent | 9d8e92e15f75794c469f586a2c47fab58f093a3a (diff) | |
| parent | 64c2f93fc3254d3bf5de4445fb732ee5c451edb6 (diff) | |
Merge branch 'bpf-sockmap-fix-af_unix-null-ptr-deref-in-proto-update'
Michal Luczaj says:
====================
bpf, sockmap: Fix af_unix null-ptr-deref in proto update
Updating sockmap/sockhash using a unix sock races unix_stream_connect():
when sock_map_sk_state_allowed() passes (sk_state == TCP_ESTABLISHED),
unix_peer(sk) in unix_stream_bpf_update_proto() may still return NULL.
====================
Link: https://patch.msgid.link/20260414-unix-proto-update-null-ptr-deref-v4-0-2af6fe97918e@rbox.co
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions