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BGP: fix listen socket cleanup

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This commit is contained in:
Maria Matejka 2023-05-08 18:57:32 +02:00
parent 2623b7ba5d
commit 794f555f63
1 changed files with 11 additions and 4 deletions
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11
proto/bgp/bgp.c
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@ -197,14 +197,21 @@ bgp_close(struct bgp_proto *p)
struct bgp_listen_request *req = &p->listen; struct bgp_listen_request *req = &p->listen;
struct bgp_socket *bs = req->sock; struct bgp_socket *bs = req->sock;
if (bs) if (enlisted(&req->n))
{ {
req->sock = NULL; /* Remove listen request from listen socket or pending list */
rem_node(&req->n); rem_node(&req->n);
if (bs)
{
/* Already had a socket. */
req->sock = NULL;
/* Request listen socket cleanup */
if (bs && EMPTY_LIST(bs->requests)) if (bs && EMPTY_LIST(bs->requests))
ev_send(&global_event_list, &bgp_listen_event); ev_send(&global_event_list, &bgp_listen_event);
} }
}
UNLOCK_DOMAIN(rtable, bgp_listen_domain); UNLOCK_DOMAIN(rtable, bgp_listen_domain);
} }