diff options
| author | Herbert Xu <herbert@gondor.apana.org.au> | 2005-03-17 18:43:40 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2005-03-17 18:43:40 -0800 |
| commit | b5d04023a3b81bd10d7859f338f64bbf10e2d26d (patch) | |
| tree | cdea718771a6db09fa1f02523daebbe6641468cc /include/net | |
| parent | 775563eff1181489871ebc05ec9f054431686693 (diff) | |
[NET]: Kill dst_pmtu/dst_path_metric
This would have been the patch that removed dst->path. But
ip_append_data got in the way :)
However, using dst->path is only needed rarely and should always
require a bit of deliberation. So let's get rid of dst_pmtu
and dst_path_metric and use dst_mtu and dst_metric directly.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/dst.h | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/include/net/dst.h b/include/net/dst.h index f392a559b5b4..d6dd8cfd23c6 100644 --- a/include/net/dst.h +++ b/include/net/dst.h @@ -110,21 +110,6 @@ dst_metric(const struct dst_entry *dst, int metric) return dst->metrics[metric-1]; } -static inline u32 -dst_path_metric(const struct dst_entry *dst, int metric) -{ - return dst->path->metrics[metric-1]; -} - -static inline u32 -dst_pmtu(const struct dst_entry *dst) -{ - u32 mtu = dst_path_metric(dst, RTAX_MTU); - /* Yes, _exactly_. This is paranoia. */ - barrier(); - return mtu; -} - static inline u32 dst_mtu(const struct dst_entry *dst) { u32 mtu = dst_metric(dst, RTAX_MTU); @@ -138,7 +123,7 @@ static inline u32 dst_mtu(const struct dst_entry *dst) static inline u32 dst_allfrag(const struct dst_entry *dst) { - int ret = dst_path_metric(dst, RTAX_FEATURES) & RTAX_FEATURE_ALLFRAG; + int ret = dst_metric(dst->path, RTAX_FEATURES) & RTAX_FEATURE_ALLFRAG; /* Yes, _exactly_. This is paranoia. */ barrier(); return ret; |