tree 8f38251d0744921d35df45fcb7123cc3ba618b00
parent 960fdfdeb9e85a67bed136bc945c541ba61c2bdd
author Florian Westphal <fw@strlen.de> 1486476014 +0100
committer Steffen Klassert <steffen.klassert@secunet.com> 1486632137 +0100

xfrm: policy: xfrm_get_tos cannot fail

The comment makes it look like get_tos() is used to validate something,
but it turns out the comment was about xfrm_find_bundle() which got removed
years ago.

xfrm_get_tos will return either the tos (ipv4) or 0 (ipv6).

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>