ipv6: fix error propagation in ip6_ufo_append_data()

We should return errcode from sock_alloc_send_skb()

Signed-off-by: Zheng Yan <zheng.z.yan@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/net/ipv6/ip6_output.c b/net/ipv6/ip6_output.c
index ff300474bee7..84d0bd5cac93 100644
--- a/net/ipv6/ip6_output.c
+++ b/net/ipv6/ip6_output.c
@@ -1123,7 +1123,7 @@ static inline int ip6_ufo_append_data(struct sock *sk,
                         hh_len + fragheaderlen + transhdrlen + 20,
                         (flags & MSG_DONTWAIT), &err);
                 if (skb == NULL)
-                        return -ENOMEM;
+                        return err;
 
                 /* reserve space for Hardware header */
                 skb_reserve(skb, hh_len);