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Code Issues Releases Wiki Activity

af_unix: Add missing annotation for unix_wait_for_peer()

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Sparse reports a warning unix_wait_for_peer()

warning: context imbalance in unix_wait_for_peer() - unexpected unlock

The root cause is the missing annotation at unix_wait_for_peer()
Add the missing annotation __releases(&unix_sk(other)->lock)

Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jules Irenge 2020-02-23 23:16:56 +00:00 committed by David S. Miller
parent 3283ff2ea7
commit 48851e9e80
1 changed files with 1 additions and 0 deletions
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net/unix/af_unix.c
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@ -1207,6 +1207,7 @@ static int unix_dgram_connect(struct socket *sock, struct sockaddr *addr,
}
static long unix_wait_for_peer(struct sock *other, long timeo)
__releases(&unix_sk(other)->lock)
{
struct unix_sock *u = unix_sk(other);
int sched;