af_unix: don't append consumed skbs to sk_receive_queue

[firefly-linux-kernel-4.4.55.git] / net / unix / af_unix.c

diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 12b886f07982f210ecad58848e789e1928a4bbfa..a8352db5c5b54ca9d083a16400f41da5dd4ad871 100644 (file)
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -1800,6 +1800,7 @@ alloc_skb:
                 * this - does no harm
                 */
                consume_skb(newskb);
+               newskb = NULL;
        }
 
        if (skb_append_pagefrags(skb, page, offset, size)) {