bgpd: backpressure - fix evpn route sync to zebra

In scaled EVPN + ipv4/ipv6 uni route sync to zebra, some of the ipv4/ipv6 routes skipped reinstallation due to incorrect local variable's stale value. Once the local variable value reset in each loop iteration all skipped routes synced to zebra properly. Ticket: #3948828 Signed-off-by: Rajasekar Raja <[email protected]> Signed-off-by: Chirag Shah <[email protected]>
FRRouting · Jun 19, 2024 · b47a92e · b47a92e
1 parent a1b21f5
commit b47a92e
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/bgpd/bgp_zebra.c b/bgpd/bgp_zebra.c
@@ -1794,6 +1794,8 @@ static void bgp_handle_route_announcements_to_zebra(struct event *e)
 	bool install;
 
 	while (count < ZEBRA_ANNOUNCEMENTS_LIMIT) {
+		is_evpn = false;
+
 		dest = zebra_announce_pop(&bm->zebra_announce_head);
 
 		if (!dest)