From f9b46a1ba1f68aa2a04266cf3af230664cce4f9e Mon Sep 17 00:00:00 2001
From: Maria Matejka <mq@ucw.cz>
Date: Thu, 20 Jun 2024 12:09:38 +0200
Subject: [PATCH] Refeed done hooks are called in the same order as the
 requests came in

---
 nest/rt-export.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

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);
   }
 
-- 
2.47.2