diff options
| author | Eric Dumazet <edumazet@google.com> | 2025-06-20 13:30:01 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-06-23 17:04:03 -0700 |
| commit | c51da3f7a161c6822232be832abdffe47eb55b4c (patch) | |
| tree | c4b86a281dc187fc8b74f9723043e2bfa87bd7d8 /net/sctp/proc.c | |
| parent | e84a4927a404f369c842c19de93b216627fcc690 (diff) | |
net: remove sock_i_uid()
Difference between sock_i_uid() and sk_uid() is that
after sock_orphan(), sock_i_uid() returns GLOBAL_ROOT_UID
while sk_uid() returns the last cached sk->sk_uid value.
None of sock_i_uid() callers care about this.
Use sk_uid() which is much faster and inlined.
Note that diag/dump users are calling sock_i_ino() and
can not see the full benefit yet.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Lorenzo Colitti <lorenzo@google.com>
Reviewed-by: Maciej Żenczykowski <maze@google.com>
Link: https://patch.msgid.link/20250620133001.4090592-3-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/sctp/proc.c')
| -rw-r--r-- | net/sctp/proc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/sctp/proc.c b/net/sctp/proc.c index ec00ee75d59a..74bff317e205 100644 --- a/net/sctp/proc.c +++ b/net/sctp/proc.c @@ -177,7 +177,7 @@ static int sctp_eps_seq_show(struct seq_file *seq, void *v) seq_printf(seq, "%8pK %8pK %-3d %-3d %-4d %-5d %5u %5lu ", ep, sk, sctp_sk(sk)->type, sk->sk_state, hash, ep->base.bind_addr.port, - from_kuid_munged(seq_user_ns(seq), sock_i_uid(sk)), + from_kuid_munged(seq_user_ns(seq), sk_uid(sk)), sock_i_ino(sk)); sctp_seq_dump_local_addrs(seq, &ep->base); @@ -267,7 +267,7 @@ static int sctp_assocs_seq_show(struct seq_file *seq, void *v) assoc->assoc_id, assoc->sndbuf_used, atomic_read(&assoc->rmem_alloc), - from_kuid_munged(seq_user_ns(seq), sock_i_uid(sk)), + from_kuid_munged(seq_user_ns(seq), sk_uid(sk)), sock_i_ino(sk), epb->bind_addr.port, assoc->peer.port); |