mm/migrate: correct failure handling if !hugepage_migration_support()

[firefly-linux-kernel-4.4.55.git] / net / netlink / af_netlink.c

diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index f0176e1a5a81a01e59cfdbb59c51d54decf2c0e6..bca50b95c182300cbd89f8cfc21b17e9d6e31fe2 100644 (file)
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -2335,8 +2335,6 @@ static int netlink_recvmsg(struct kiocb *kiocb, struct socket *sock,
        }
 #endif
 
-       msg->msg_namelen = 0;
-
        copied = data_skb->len;
        if (len < copied) {
                msg->msg_flags |= MSG_TRUNC;