Revert "af_unix: dont send SCM_CREDENTIAL when dest socket is NULL"

[deliverable/linux.git] / net / unix / af_unix.c

diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 51be64f163ec166812660db8de26105b1c92eb46..f153a8d6e3398e46eaecc53eb16a97c258ef8062 100644 (file)
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -382,7 +382,7 @@ static void unix_sock_destructor(struct sock *sk)
 #endif
 }
 
-static int unix_release_sock(struct sock *sk, int embrion)
+static void unix_release_sock(struct sock *sk, int embrion)
 {
        struct unix_sock *u = unix_sk(sk);
        struct path path;
@@ -451,8 +451,6 @@ static int unix_release_sock(struct sock *sk, int embrion)
 
        if (unix_tot_inflight)
                unix_gc();              /* Garbage collect fds */
-
-       return 0;
 }
 
 static void init_peercred(struct sock *sk)
@@ -699,9 +697,10 @@ static int unix_release(struct socket *sock)
        if (!sk)
                return 0;
 
+       unix_release_sock(sk, 0);
        sock->sk = NULL;
 
-       return unix_release_sock(sk, 0);
+       return 0;
 }
 
 static int unix_autobind(struct socket *sock)