From: Maria Matejka <mq@ucw.cz>
Date: Thu, 20 Jun 2024 10:09:38 +0000 (+0200)
Subject: Refeed done hooks are called in the same order as the requests came in
X-Git-Tag: v3.0.0~122
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f9b46a1ba1f68aa2a04266cf3af230664cce4f9e;p=thirdparty%2Fbird.git

Refeed done hooks are called in the same order as the requests came in
---

diff --git a/nest/rt-export.c b/nest/rt-export.c
index b991b9750..cc5cd353b 100644
--- a/nest/rt-export.c
+++ b/nest/rt-export.c
@@ -312,10 +312,20 @@ rt_export_next_feed(struct rt_export_feeder *f)
     return feed;
 
   /* Feeding done */
+  struct rt_feeding_request *reverse = NULL;
   while (f->feeding)
   {
     struct rt_feeding_request *rfr = f->feeding;
     f->feeding = rfr->next;
+    rfr->next = reverse;
+    reverse = rfr;
+  }
+
+  /* Call the done hook in the same order as requests came in */
+  while (reverse)
+  {
+    struct rt_feeding_request *rfr = reverse;
+    reverse = rfr->next;
     CALL(rfr->done, rfr);
   }