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authorEric Dumazet <eric.dumazet@gmail.com>2009-05-28 22:35:10 +0000
committerDavid S. Miller <davem@davemloft.net>2009-05-29 01:46:29 -0700
commit108bfa895cacd1a7c1767e85be105b213e5dce50 (patch)
tree4e1aebbe9ad638f36539278b98342edaab5f46df /net
parenta489e51c1a69c3aa7e7aea925f71c92be5cedbb1 (diff)
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net: unset IFF_XMIT_DST_RELEASE in ipgre_tunnel_setup()
ipgre_tunnel_xmit() might need skb->dst, so tell dev_hard_start_xmit() to no release it. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/ip_gre.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index e62510d5ea5..77436e2732e 100644
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -1238,6 +1238,7 @@ static void ipgre_tunnel_setup(struct net_device *dev)
dev->iflink = 0;
dev->addr_len = 4;
dev->features |= NETIF_F_NETNS_LOCAL;
+ dev->priv_flags &= ~IFF_XMIT_DST_RELEASE;
}
static int ipgre_tunnel_init(struct net_device *dev)