ipv4: Kill routes during PMTU/redirect updates.

[platform/adaptation/renesas_rcar/renesas_kernel.git] / include / net / dst.h

diff --git a/include/net/dst.h b/include/net/dst.h
index 0df661a..baf5978 100644 (file)
--- 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