tree 8c04e70edb9ef5d0a76793add6b70cf530f41913
parent a2deb6d26f16ed7bf787dbd6a58c5d7be47d8db3
author Herbert Xu <herbert@gondor.apana.org.au> 1195018813 -0800
committer David S. Miller <davem@davemloft.net> 1201560825 -0800

[INET]: Give outer DSCP directly to ip*_copy_dscp

This patch changes the prototype of ipv4_copy_dscp and ipv6_copy_dscp so
that they directly take the outer DSCP rather than the outer IP header.
This will help us to unify the code for inter-family tunnels.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>