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(parent: 45549a6) | patch
net/core: move vlan_depth out of while loop in skb_network_protocol()
authorLi RongQing <roy.qing.li@gmail.com>
Mon, 11 Mar 2013 20:30:44 +0000 (20:30 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 12 Mar 2013 15:47:40 +0000 (11:47 -0400)
commitc80a8512ee3a8e1f7c3704140ea55f21dc6bd651
tree5f0f6c5728e8794905031bd2110d70cdc0a4cb10tree | snapshot
parent45549a68a592dd1daed72aaf4df2295931b93138commit | diff
net/core: move vlan_depth out of while loop in skb_network_protocol()

[ Bug added added in commit 05e8ef4ab2d8087d (net: factor out
  skb_mac_gso_segment() from skb_gso_segment() ) ]

move vlan_depth out of while loop, or else vlan_depth always is ETH_HLEN,
can not be increased, and lead to infinite loop when frame has two vlan headers.

Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/dev.c diff | blob | history
Andy's Linux Kernel repo