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authorDavid S. Miller <davem@davemloft.net>2009-09-04 02:22:21 -0700
committerDavid S. Miller <davem@davemloft.net>2009-09-04 02:22:21 -0700
commita29889a5369d2604c2053bcd051519a2445d8a70 (patch)
treeb17e8258894d079b4168994d9438ba7d6e7d1523 /net/ipv4/ip_gre.c
parente7a088f935180b90cfe6ab0aaae8a556f46885fe (diff)
parent37d0892c5a94e208cf863e3b7bac014edee4346d (diff)
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Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'net/ipv4/ip_gre.c')
-rw-r--r--net/ipv4/ip_gre.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index cb4a0f4..82c11dd 100644
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -951,7 +951,7 @@ static int ipgre_tunnel_bind_dev(struct net_device *dev)
addend += 4;
}
dev->needed_headroom = addend + hlen;
- mtu -= dev->hard_header_len - addend;
+ mtu -= dev->hard_header_len + addend;
if (mtu < 68)
mtu = 68;