ipv6: use flag instead of u16 for hop in inet6_skb_parm
authorFlorian Westphal <fw@strlen.de>
Wed, 8 Jul 2015 21:32:12 +0000 (23:32 +0200)
committerDavid S. Miller <davem@davemloft.net>
Thu, 9 Jul 2015 22:06:59 +0000 (15:06 -0700)
commit8b58a39846568dcd7d0c98b2fadc25018e59dedf
tree3d6a6c7a7fa43ca374991fe79bfe44d34e69b9d3
parent7c3d0d67d5ddb2aeb3fdae540a567a56c2831d2a
ipv6: use flag instead of u16 for hop in inet6_skb_parm

Hop was always either 0 or sizeof(struct ipv6hdr).

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/ipv6.h
net/ipv6/af_inet6.c
net/ipv6/datagram.c
net/ipv6/exthdrs.c