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-rw-r--r--net/unix/af_unix.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index afbdd0c..709400b 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -1940,7 +1940,7 @@ static int unix_stream_recvmsg(struct kiocb *iocb, struct socket *sock,
skb_queue_head(&sk->sk_receive_queue, skb);
break;
}
- } else {
+ } else if (test_bit(SOCK_PASSCRED, &sock->flags)) {
/* Copy credentials */
scm_set_cred(siocb->scm, UNIXCB(skb).pid, UNIXCB(skb).cred);
check_creds = 1;