Maarten Lankhorst : ntdll: Give earlier notify to valgrind that HeapFree is trying to free some memory .
Alexandre Julliard
julliard at winehq.org
Thu May 22 06:27:28 CDT 2008
Module: wine
Branch: master
Commit: a9a852faa9611bf155d151dab3d1bc943b99fa4f
URL: http://source.winehq.org/git/wine.git/?a=commit;h=a9a852faa9611bf155d151dab3d1bc943b99fa4f
Author: Maarten Lankhorst <m.b.lankhorst at gmail.com>
Date: Wed May 21 15:29:31 2008 -0700
ntdll: Give earlier notify to valgrind that HeapFree is trying to free some memory.
---
dlls/ntdll/heap.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/dlls/ntdll/heap.c b/dlls/ntdll/heap.c
index 3cd59f7..2b87e10 100644
--- a/dlls/ntdll/heap.c
+++ b/dlls/ntdll/heap.c
@@ -1280,8 +1280,10 @@ BOOLEAN WINAPI RtlFreeHeap( HANDLE heap, ULONG flags, PVOID ptr )
flags |= heapPtr->flags;
if (!(flags & HEAP_NO_SERIALIZE)) RtlEnterCriticalSection( &heapPtr->critSection );
- /* Some sanity checks */
+ /* Inform valgrind we are trying to free memory, so it can throw up an error message */
+ notify_free( ptr );
+ /* Some sanity checks */
pInUse = (ARENA_INUSE *)ptr - 1;
if (!(subheap = HEAP_FindSubHeap( heapPtr, pInUse ))) goto error;
if ((char *)pInUse < (char *)subheap->base + subheap->headerSize) goto error;
@@ -1289,8 +1291,6 @@ BOOLEAN WINAPI RtlFreeHeap( HANDLE heap, ULONG flags, PVOID ptr )
/* Turn the block into a free block */
- notify_free( ptr );
-
HEAP_MakeInUseBlockFree( subheap, pInUse );
if (!(flags & HEAP_NO_SERIALIZE)) RtlLeaveCriticalSection( &heapPtr->critSection );
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