diff options
| author | Michal Luczaj <mhal@rbox.co> | 2026-04-14 16:13:15 +0200 |
|---|---|---|
| committer | Martin KaFai Lau <martin.lau@kernel.org> | 2026-04-15 17:22:42 -0700 |
| commit | a25566084e391348385a72dd507e0cc0c268dd5d (patch) | |
| tree | c92342112d5260c5550d86ea3b545d7d0f076ad3 /tools/perf/scripts/python | |
| parent | 9d8e92e15f75794c469f586a2c47fab58f093a3a (diff) | |
bpf, sockmap: Annotate af_unix sock:: Sk_state data-races
sock_map_sk_state_allowed() and sock_map_redirect_allowed() read af_unix
socket sk_state locklessly.
Use READ_ONCE(). Note that for sock_map_redirect_allowed() change affects
not only af_unix, but all non-TCP sockets (UDP, af_vsock).
Suggested-by: Kuniyuki Iwashima <kuniyu@google.com>
Suggested-by: Martin KaFai Lau <martin.lau@linux.dev>
Signed-off-by: Michal Luczaj <mhal@rbox.co>
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Reviewed-by: Jiayuan Chen <jiayuan.chen@linux.dev>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20260414-unix-proto-update-null-ptr-deref-v4-1-2af6fe97918e@rbox.co
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions