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| author | Florian Westphal <fw@strlen.de> | 2019-04-16 16:44:37 +0200 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2019-04-23 07:42:20 +0200 |
| commit | f24ea52873c726bf7b54318f00ec45050222b367 (patch) | |
| tree | 79cd31108550a875fc9311fc07f291150e1fe1c4 /net/ipv4/xfrm4_policy.c | |
| parent | e54d1527658f2226c1f63d6fb76fa9b97d1c3947 (diff) | |
| download | lwn-f24ea52873c726bf7b54318f00ec45050222b367.tar.gz lwn-f24ea52873c726bf7b54318f00ec45050222b367.zip | |
xfrm: remove tos indirection from afinfo_policy
Only used by ipv4, we can read the fl4 tos value directly instead.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'net/ipv4/xfrm4_policy.c')
| -rw-r--r-- | net/ipv4/xfrm4_policy.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/net/ipv4/xfrm4_policy.c b/net/ipv4/xfrm4_policy.c index d73a6d6652f6..244d26baa3af 100644 --- a/net/ipv4/xfrm4_policy.c +++ b/net/ipv4/xfrm4_policy.c @@ -69,11 +69,6 @@ static int xfrm4_get_saddr(struct net *net, int oif, return 0; } -static int xfrm4_get_tos(const struct flowi *fl) -{ - return IPTOS_RT_MASK & fl->u.ip4.flowi4_tos; /* Strip ECN bits */ -} - static int xfrm4_init_path(struct xfrm_dst *path, struct dst_entry *dst, int nfheader_len) { @@ -272,7 +267,6 @@ static const struct xfrm_policy_afinfo xfrm4_policy_afinfo = { .dst_lookup = xfrm4_dst_lookup, .get_saddr = xfrm4_get_saddr, .decode_session = _decode_session4, - .get_tos = xfrm4_get_tos, .init_path = xfrm4_init_path, .fill_dst = xfrm4_fill_dst, .blackhole_route = ipv4_blackhole_route, |