commit 5b61bdafc1dd18079783b5db29d89b3925c797ed
author bart <bart@a5019735-40e9-0310-863c-91ae7b9d1cf9> Tue Jun 09 11:12:07 2009 +0000
committer bart <bart@a5019735-40e9-0310-863c-91ae7b9d1cf9> Tue Jun 09 11:12:07 2009 +0000
tree 8687896eca22bce69b145e446fd1dd565bef3b64
parent 5542d8f5047c4f59ed60e72c2d0f1b1d4d149ea8

Fixed bug in DRD's realloc() wrapper.

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@10282 a5019735-40e9-0310-863c-91ae7b9d1cf9

drd/drd_malloc_wrappers.c

diff --git a/drd/drd_malloc_wrappers.c b/drd/drd_malloc_wrappers.c
index 457ca82..d0109f1 100644
--- a/drd/drd_malloc_wrappers.c
+++ b/drd/drd_malloc_wrappers.c
@@ -198,7 +198,7 @@
    else if (old_size > new_size)
    {
       /* new size is smaller */
-      s_stop_using_mem_callback(mc->data + new_size, old_size);
+      s_stop_using_mem_callback(mc->data + new_size, old_size - new_size);
       mc->size = new_size;
       mc->where = VG_(record_ExeContext)(tid, 0);
       p_new = p_old;