From 5cc2187bec5923e13fb3958d57a5243aaa57b982 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 18 Aug 2008 19:55:55 +0200
Subject: add some code to make invalid valgrind warnings go away

---
 src/pulsecore/memblock.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'src/pulsecore/memblock.c')

diff --git a/src/pulsecore/memblock.c b/src/pulsecore/memblock.c
index b43113d6..47909cdc 100644
--- a/src/pulsecore/memblock.c
+++ b/src/pulsecore/memblock.c
@@ -31,6 +31,10 @@
 #include <signal.h>
 #include <errno.h>
 
+#ifdef HAVE_VALGRIND_MEMCHECK_H
+#include <valgrind/memcheck.h>
+#endif
+
 #include <pulse/xmalloc.h>
 #include <pulse/def.h>
 
@@ -257,6 +261,10 @@ static struct mempool_slot* mempool_allocate_slot(pa_mempool *p) {
         }
     }
 
+#ifdef HAVE_VALGRIND_MEMCHECK_H
+    VALGRIND_MALLOCLIKE_BLOCK(slot, p->block_size, 0, 0);
+#endif
+
     return slot;
 }
 
@@ -519,7 +527,7 @@ static void memblock_free(pa_memblock *b) {
         case PA_MEMBLOCK_POOL_EXTERNAL:
         case PA_MEMBLOCK_POOL: {
             struct mempool_slot *slot;
-            int call_free;
+            pa_bool_t call_free;
 
             slot = mempool_slot_by_ptr(b->pool, pa_atomic_ptr_load(&b->data));
             pa_assert(slot);
@@ -532,6 +540,10 @@ static void memblock_free(pa_memblock *b) {
             while (pa_flist_push(b->pool->free_slots, slot) < 0)
                 ;
 
+#ifdef HAVE_VALGRIND_MEMCHECK_H
+            VALGRIND_FREELIKE_BLOCK(slot, b->pool->block_size);
+#endif
+
             if (call_free)
                 if (pa_flist_push(PA_STATIC_FLIST_GET(unused_memblocks), b) < 0)
                     pa_xfree(b);
-- 
cgit