From: Chirag Shah <chirag@cumulusnetworks.com>
Date: Mon, 23 Oct 2017 18:59:29 +0000 (-0700)
Subject: ospfd: reset ospf interface protocol stats
X-Git-Tag: frr-4.0-dev~196^2
X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=refs%2Fpull%2F1354%2Fhead;p=mirror%2Ffrr.git

ospfd: reset ospf interface protocol stats

Signed-off-by: Chirag Shah <chirag@cumulusnetworks.com>
---

diff --git a/ospfd/ospf_interface.c b/ospfd/ospf_interface.c
index 34a1e6f6d6..e8700e7eb0 100644
--- a/ospfd/ospf_interface.c
+++ b/ospfd/ospf_interface.c
@@ -453,6 +453,15 @@ struct ospf_interface *ospf_if_lookup_recv_if(struct ospf *ospf,
 	return match;
 }
 
+static void ospf_if_reset_stats(struct ospf_interface *oi)
+{
+	oi->hello_in = oi->hello_out = 0;
+	oi->db_desc_in = oi->db_desc_out = 0;
+	oi->ls_req_in = oi->ls_req_out = 0;
+	oi->ls_upd_in = oi->ls_upd_out = 0;
+	oi->ls_ack_in = oi->ls_ack_out = 0;
+}
+
 void ospf_if_stream_set(struct ospf_interface *oi)
 {
 	/* set output fifo queue. */
@@ -468,6 +477,9 @@ void ospf_if_stream_unset(struct ospf_interface *oi)
 		ospf_fifo_free(oi->obuf);
 		oi->obuf = NULL;
 
+		/*reset protocol stats */
+		ospf_if_reset_stats(oi);
+
 		if (oi->on_write_q) {
 			listnode_delete(ospf->oi_write_q, oi);
 			if (list_isempty(ospf->oi_write_q))