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| author | Eric Dumazet <[email protected]> | 2025-06-20 13:30:00 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2025-06-24 00:04:03 +0000 |
| commit | e84a4927a404f369c842c19de93b216627fcc690 (patch) | |
| tree | 901784e2f1bbcbcfbc36eff81b0d685abd7140e6 /net/unix/diag.c | |
| parent | caif: reduce stack size, again (diff) | |
| download | kernel-e84a4927a404f369c842c19de93b216627fcc690.tar.gz kernel-e84a4927a404f369c842c19de93b216627fcc690.zip | |
net: annotate races around sk->sk_uid
sk->sk_uid can be read while another thread changes its
value in sockfs_setattr().
Add sk_uid(const struct sock *sk) helper to factorize the needed
READ_ONCE() annotations, and add corresponding WRITE_ONCE()
where needed.
Fixes: 86741ec25462 ("net: core: Add a UID field to struct sock.")
Signed-off-by: Eric Dumazet <[email protected]>
Cc: Lorenzo Colitti <[email protected]>
Reviewed-by: Maciej Żenczykowski <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'net/unix/diag.c')
0 files changed, 0 insertions, 0 deletions