[PATCH iproute2] ip route: Add annotation for replaced routes
From: David Ahern <hidden>
Date: 2016-06-09 20:05:49
Subsystem:
the rest · Maintainer:
Linus Torvalds
If NLM_F_REPLACE flag is set then a route is replacing an existing route. Prepend "Replaced " to these routes similar to how "Deleted " is added to deleted routes. Signed-off-by: David Ahern <redacted> --- ip/iproute.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/ip/iproute.c b/ip/iproute.c
index 8224d7ffa94b..28b47bcb7312 100644
--- a/ip/iproute.c
+++ b/ip/iproute.c@@ -363,6 +363,8 @@ int print_route(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg) return 0; } + if (n->nlmsg_flags & NLM_F_REPLACE) + fprintf(fp, "Replaced "); if (n->nlmsg_type == RTM_DELROUTE) fprintf(fp, "Deleted "); if ((r->rtm_type != RTN_UNICAST || show_details > 0) && !filter.type)
--
2.1.4