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bgpd: fix process_queue when un-hiding

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bgp_process_queue_init() is not called in bgp_create() when leaving the
BGP instance hidden state because of the following goto:

>	if (hidden) {
>		bgp = bgp_old;
>		goto peer_init;
>	}

Upon reconfiguration of the default instance, the prefixes are never set
into a meta queue by mq_add_handler(). They are never processed for
zebra RIB installation and announcements of update/withdraw.

Do not delete the BGP process_queue when hiding.

Fixes: 4d0e7a49cf ("bgpd: VRF-Lite fix default bgp delete")
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
(cherry picked from commit 71a3756f2d)
Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
This commit is contained in:
Louis Scalbert 2025-02-12 13:09:37 +01:00
parent 64dba6b488
commit cec0da3d9b
1 changed files with 4 additions and 5 deletions
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5
bgpd/bgpd.c
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@ -4257,12 +4257,11 @@ int bgp_delete(struct bgp *bgp)
bgp_set_evpn(bgp_get_default());
}
if (!IS_BGP_INSTANCE_HIDDEN(bgp)) {
if (bgp->process_queue)
work_queue_free_and_null(&bgp->process_queue);
if (!IS_BGP_INSTANCE_HIDDEN(bgp))
bgp_unlock(bgp); /* initial reference */
else {
} else {
for (afi = AFI_IP; afi < AFI_MAX; afi++) {
enum vpn_policy_direction dir;