From: Maria Matejka <mq@ucw.cz>
Date: Sat, 23 Nov 2024 20:24:45 +0000 (+0100)
Subject: Deferred call may need to be returned for future cleanups
X-Git-Tag: v3.0.0~80
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6ba06dc4df01a7022583c51c1fe4289a516e5beb;p=thirdparty%2Fbird.git

Deferred call may need to be returned for future cleanups
---

diff --git a/lib/defer.h b/lib/defer.h
index 895fcce24..6fed60241 100644
--- a/lib/defer.h
+++ b/lib/defer.h
@@ -34,7 +34,9 @@ struct deferred {
 extern _Thread_local struct deferred local_deferred;
 void defer_init(linpool *lp);
 
-static inline void defer_call(struct deferred_call *call, size_t actual_size) {
+static inline struct deferred_call *
+defer_call(struct deferred_call *call, size_t actual_size)
+{
   /* Reallocate the call to the appropriate linpool */
   ASSERT_DIE(actual_size < 128);
   struct deferred_call *a = lp_alloc(local_deferred.lp, actual_size);
@@ -48,6 +50,8 @@ static inline void defer_call(struct deferred_call *call, size_t actual_size) {
   a->next = NULL;
   *local_deferred.last = a;
   local_deferred.last = &a->next;
+
+  return a;
 }
 
 #endif