ipv6: constify ip6_dst_lookup_{flow|tail}() sock arguments
authorEric Dumazet <edumazet@google.com>
Fri, 25 Sep 2015 14:39:12 +0000 (07:39 -0700)
committerDavid S. Miller <davem@davemloft.net>
Fri, 25 Sep 2015 20:00:37 +0000 (13:00 -0700)
commit3aef934f4d4b97532c333d9c1f5f73fb80aeb459
tree2b818a5dfde0738ff8d034891c0be22bbaa642a6
parente5895bc600ccba1fde4ea0741813f9c33b5b4021
ipv6: constify ip6_dst_lookup_{flow|tail}() sock arguments

ip6_dst_lookup_flow() and ip6_dst_lookup_tail() do not touch
socket, lets add a const qualifier.

This will permit the same change in inet6_csk_route_req()

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/net/ipv6.h
net/ipv6/ip6_output.c