From: Maria Matejka <mq@ucw.cz>
Date: Thu, 19 Dec 2024 10:54:05 +0000 (+0100)
Subject: Table: not feeding twice, once is enough
X-Git-Tag: v3.0.1~22
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0a2f92ad205d96d0be0945ecf2bb740b68d5a3c1;p=thirdparty%2Fbird.git

Table: not feeding twice, once is enough

If there is no feed pending, the requested one should be
activated immediately, otherwise it is activated only after
the full run, effectively running first a full feed and
then the requested one.
---

diff --git a/nest/rt-export.c b/nest/rt-export.c
index 7368447de..7d51e54cf 100644
--- a/nest/rt-export.c
+++ b/nest/rt-export.c
@@ -357,8 +357,16 @@ rt_export_refeed_feeder(struct rt_export_feeder *f, struct rt_feeding_request *r
   if (!rfr)
     return;
 
-  rfr->next = f->feed_pending;
-  f->feed_pending = rfr;
+  if (f->feeding)
+  {
+    rfr->next = f->feed_pending;
+    f->feed_pending = rfr;
+  }
+  else
+  {
+    rfr->next = NULL;
+    f->feeding = rfr;
+  }
 }
 
 void rt_export_refeed_request(struct rt_export_request *rer, struct rt_feeding_request *rfr)