From: Jules Irenge <jbi.octave@gmail.com>
Date: Sun, 23 Feb 2020 23:16:56 +0000
Subject: af_unix: Add missing annotation for unix_wait_for_peer()
Patch-mainline: v5.7-rc1
Git-commit: 48851e9e802de3ede4ce81c3f7896c63e841adbc
References: bsc#1176447

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>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 net/unix/af_unix.c |    1 +
 1 file changed, 1 insertion(+)

--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -1211,6 +1211,7 @@ out:
 }
 
 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;