From ceb3320610d6f15ff20dd4c042b36473d77de76f Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Tue, 17 Jul 2012 11:31:28 -0700 Subject: ipv4: Kill routes during PMTU/redirect updates. Mark them obsolete so there will be a re-lookup to fetch the FIB nexthop exception info. Signed-off-by: David S. Miller --- include/net/dst.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/net/dst.h') diff --git a/include/net/dst.h b/include/net/dst.h index 0df661a0c29..baf59789006 100644 --- a/include/net/dst.h +++ b/include/net/dst.h @@ -78,6 +78,7 @@ struct dst_entry { #define DST_OBSOLETE_NONE 0 #define DST_OBSOLETE_DEAD 2 #define DST_OBSOLETE_FORCE_CHK -1 +#define DST_OBSOLETE_KILL -2 unsigned short header_len; /* more space at head required */ unsigned short trailer_len; /* space to reserve at tail */ #ifdef CONFIG_IP_ROUTE_CLASSID -- cgit v1.2.3-18-g5258