From: Maria Matejka <mq@ucw.cz>
Date: Mon, 9 Sep 2024 20:19:05 +0000 (+0200)
Subject: Properly handling situations when birdloops are created before spawning threads
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed63bc9ad41df1c9139fa40a6a8e9310408c65b8;p=thirdparty%2Fbird.git

Properly handling situations when birdloops are created before spawning threads
---

diff --git a/sysdep/unix/io-loop.c b/sysdep/unix/io-loop.c
index 3f9c3fd9b..fcda72a74 100644
--- a/sysdep/unix/io-loop.c
+++ b/sysdep/unix/io-loop.c
@@ -573,6 +573,7 @@ static void bird_thread_busy_set(struct bird_thread *thr, int val);
 struct birdloop_pickup_group pickup_groups[2] = {
   {
     /* all zeroes */
+    .start_threads.hook = bird_thread_start_event,
   },
   {
     /* FIXME: make this dynamic, now it copies the loop_max_latency value from proto/bfd/config.Y */
@@ -1014,7 +1015,8 @@ static void
 bird_thread_start_event(void *_data)
 {
   struct birdloop_pickup_group *group = _data;
-  bird_thread_start(group);
+  if (group)
+    bird_thread_start(group);
 }
 
 static struct birdloop *thread_dropper;