ipv4: remove the unnecessary codes in fib_info_hash_move
authorLi RongQing <roy.qing.li@gmail.com>
Thu, 30 Apr 2015 09:25:12 +0000 (17:25 +0800)
committerDavid S. Miller <davem@davemloft.net>
Sun, 3 May 2015 02:17:44 +0000 (22:17 -0400)
commit7eee8cd4d8d6ce3f70e6bea716c19b28635a5232
tree43d713eeef4f809cd1a2c2089966c850ff85568f
parent3715544750e4a250f881254900cccebc57509fde
ipv4: remove the unnecessary codes in fib_info_hash_move

The whole hlist will be moved, so not need to call hlist_del before
add the hlist_node to other hlist_head.

Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv4/fib_semantics.c