From patchwork Fri Oct 5 08:02:52 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: iproute2: inform user when a neighbor is removed Date: Thu, 04 Oct 2012 22:02:52 -0000 From: Nicolas Dichtel X-Patchwork-Id: 189426 Message-Id: <1349424172-5602-1-git-send-email-nicolas.dichtel@6wind.com> To: shemminger@vyatta.com Cc: netdev@vger.kernel.org, Nicolas Dichtel When running 'ip monitor neigh', there is no hint to tell if a neighbor is updated or deleted. Signed-off-by: Nicolas Dichtel --- ip/ipneigh.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/ip/ipneigh.c b/ip/ipneigh.c index 93cfba2..56e56b2 100644 --- a/ip/ipneigh.c +++ b/ip/ipneigh.c @@ -249,6 +249,8 @@ int print_neigh(const struct sockaddr_nl *who, struct nlmsghdr *n, void *arg) return 0; } + if (n->nlmsg_type == RTM_DELNEIGH) + fprintf(fp, "delete "); if (tb[NDA_DST]) { fprintf(fp, "%s ", format_host(r->ndm_family,