ipvs: Maintain all DSCP and ECN bits for ipv6 tun forwarding
authorAlex Gartrell <agartrell@fb.com>
Wed, 16 Jul 2014 22:57:34 +0000 (15:57 -0700)
committerSimon Horman <horms@verge.net.au>
Thu, 17 Jul 2014 03:53:54 +0000 (12:53 +0900)
commit76f084bc10004b3050b2cff9cfac29148f1f6088
tree54fc117e03337b073201b9139c89e52931475ca6
parent2627b7e15c5064ddd5e578e4efd948d48d531a3f
ipvs: Maintain all DSCP and ECN bits for ipv6 tun forwarding

Previously, only the four high bits of the tclass were maintained in the
ipv6 case.  This matches the behavior of ipv4, though whether or not we
should reflect ECN bits may be up for debate.

Signed-off-by: Alex Gartrell <agartrell@fb.com>
Acked-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
net/netfilter/ipvs/ip_vs_xmit.c