| Message ID | 20201011153527.18628-1-orcohen@paloaltonetworks.com |
|---|---|
| State | Accepted |
| Delegated to: | David Miller |
| Headers | show |
| Series | net/af_unix: Remove unused old_pid variable | expand |
On Sun, 11 Oct 2020 18:35:27 +0300 Or Cohen wrote: > Commit 109f6e39fa07c48f5801 ("af_unix: Allow SO_PEERCRED > to work across namespaces.") introduced the old_pid variable > in unix_listen, but it's never used. > Remove the declaration and the call to put_pid. > > Signed-off-by: Or Cohen <orcohen@paloaltonetworks.com> Applied, thank you.
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c index 3385a7a0b231..26d3bf81186f 100644 --- a/net/unix/af_unix.c +++ b/net/unix/af_unix.c @@ -613,7 +613,6 @@ static int unix_listen(struct socket *sock, int backlog) int err; struct sock *sk = sock->sk; struct unix_sock *u = unix_sk(sk); - struct pid *old_pid = NULL; err = -EOPNOTSUPP; if (sock->type != SOCK_STREAM && sock->type != SOCK_SEQPACKET) @@ -634,7 +633,6 @@ static int unix_listen(struct socket *sock, int backlog) out_unlock: unix_state_unlock(sk); - put_pid(old_pid); out: return err; }
Commit 109f6e39fa07c48f5801 ("af_unix: Allow SO_PEERCRED to work across namespaces.") introduced the old_pid variable in unix_listen, but it's never used. Remove the declaration and the call to put_pid. Signed-off-by: Or Cohen <orcohen@paloaltonetworks.com> --- net/unix/af_unix.c | 2 -- 1 file changed, 2 deletions(-)