From 618f9bc74a039da76fa027ac2600c5b785b964c5 Mon Sep 17 00:00:00 2001 From: Steffen Klassert Date: Wed, 23 Nov 2011 02:13:31 +0000 Subject: net: Move mtu handling down to the protocol depended handlers We move all mtu handling from dst_mtu() down to the protocol layer. So each protocol can implement the mtu handling in a different manner. Signed-off-by: Steffen Klassert Signed-off-by: David S. Miller --- include/net/dst.h | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) (limited to 'include') diff --git a/include/net/dst.h b/include/net/dst.h index 666de31d8e7d..6faec1a60216 100644 --- a/include/net/dst.h +++ b/include/net/dst.h @@ -205,12 +205,7 @@ dst_feature(const struct dst_entry *dst, u32 feature) static inline u32 dst_mtu(const struct dst_entry *dst) { - u32 mtu = dst_metric_raw(dst, RTAX_MTU); - - if (!mtu) - mtu = dst->ops->mtu(dst); - - return mtu; + return dst->ops->mtu(dst); } /* RTT metrics are stored in milliseconds for user ABI, but used as jiffies */ -- cgit v1.2.3