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authorJakub Kicinski <kuba@kernel.org>2021-06-18 19:47:02 -0700
committerJakub Kicinski <kuba@kernel.org>2021-06-18 19:47:02 -0700
commitadc2e56ebe6377f5c032d96aee0feac30a640453 (patch)
treef8937ffc72e1991418b0d54a0672766237855c94 /net/unix
parent4bea7207a80c8bba3b3eb5b84c407b162968475f (diff)
parent9ed13a17e38e0537e24d9b507645002bf8d0201f (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Trivial conflicts in net/can/isotp.c and tools/testing/selftests/net/mptcp/mptcp_connect.sh scaled_ppm_to_ppb() was moved from drivers/ptp/ptp_clock.c to include/linux/ptp_clock_kernel.h in -next so re-apply the fix there. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/unix')
-rw-r--r--net/unix/af_unix.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 4d4f24cbd86b..c9dfec7b71e7 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -535,12 +535,14 @@ static void unix_release_sock(struct sock *sk, int embrion)
u->path.mnt = NULL;
state = sk->sk_state;
sk->sk_state = TCP_CLOSE;
+
+ skpair = unix_peer(sk);
+ unix_peer(sk) = NULL;
+
unix_state_unlock(sk);
wake_up_interruptible_all(&u->peer_wait);
- skpair = unix_peer(sk);
-
if (skpair != NULL) {
if (sk->sk_type == SOCK_STREAM || sk->sk_type == SOCK_SEQPACKET) {
unix_state_lock(skpair);
@@ -555,7 +557,6 @@ static void unix_release_sock(struct sock *sk, int embrion)
unix_dgram_peer_wake_disconnect(sk, skpair);
sock_put(skpair); /* It may now die */
- unix_peer(sk) = NULL;
}
/* Try to flush out this socket. Throw out buffers at least */