From 504744e4edc24f6f16eed44a59b39bffcc0c1391 Mon Sep 17 00:00:00 2001
From: Zheng Yan <zheng.z.yan@intel.com>
Date: Fri, 28 Oct 2011 00:26:00 -0400
Subject: [PATCH] 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>
---
 net/ipv6/ip6_output.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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);
-- 
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