[PATCH net] af_unix: Correct comment to reference kfree_skb_reason hook

[Liang Jie]

From: Liang Jie <liangjie@xxxxxxxxxxx>

The comment in unix_release_sock has been updated to correctly reference
kfree_skb_reason instead of kfree_skb, for clarity on how passed file
descriptors are handled during socket closure.

Fixes: c32f0bd7d483 ("af_unix: Set drop reason in unix_release_sock().")
Signed-off-by: Liang Jie <liangjie@xxxxxxxxxxx>
---
 net/unix/af_unix.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 34945de1fb1f..47dd3749ce32 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -717,7 +717,7 @@ static void unix_release_sock(struct sock *sk, int embrion)
 		if (state == TCP_LISTEN)
 			unix_release_sock(skb->sk, 1);
 
-		/* passed fds are erased in the kfree_skb hook */
+		/* passed fds are erased in the kfree_skb_reason hook */
 		kfree_skb_reason(skb, SKB_DROP_REASON_SOCKET_CLOSE);
 	}
 
-- 
2.25.1