ipv6: remove parameter rt from fib6_prune_clones()
authorDuan Jiong <duanj.fnst@cn.fujitsu.com>
Fri, 9 May 2014 05:31:43 +0000 (13:31 +0800)
committerDavid S. Miller <davem@davemloft.net>
Mon, 12 May 2014 05:06:42 +0000 (01:06 -0400)
commit163cd4e817a4444e348ca577cb74c71d245f0c72
tree595d88d7865f6315ab58c0d6d39a3675254b0370
parente565e803d437b36c4fb4ced5e346827981183284
ipv6: remove parameter rt from fib6_prune_clones()

the parameter rt will be assigned to c.arg in function fib6_clean_tree(),
but function fib6_prune_clone() doesn't use c.arg, so we can remove it
safely.

Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/ip6_fib.c