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[zone] Move heap check to Z_TagMalloc

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Since Z_Malloc uses Z_TagMalloc to do the work, this ensures the check
is always run.

Also, add the check to Z_Realloc when it needs to adjust an existing
block.
This commit is contained in:
Bill Currie 2022-02-01 11:56:45 +09:00
parent b8c2b7f856
commit 2fcec6e5cb
1 changed files with 6 additions and 2 deletions
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8
libs/util/zone.c
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@ -202,8 +202,6 @@ Z_Malloc (memzone_t *zone, size_t size)
{
void *buf;
if (!developer || developer->int_val & SYS_dev)
Z_CheckHeap (zone); // DEBUG
buf = Z_TagMalloc (zone, size, 1);
if (!buf) {
const char *msg;
@ -224,6 +222,9 @@ Z_TagMalloc (memzone_t *zone, size_t size, int tag)
int requested_size = size;
memblock_t *start, *rover, *new, *base;
if (!developer || developer->int_val & SYS_dev)
Z_CheckHeap (zone); // DEBUG
if (!tag) {
if (zone->error)
zone->error (zone->data, "Z_TagMalloc: tried to use a 0 tag");
@ -290,6 +291,9 @@ Z_Realloc (memzone_t *zone, void *ptr, size_t size)
if (!ptr)
return Z_Malloc (zone, size);
if (!developer || developer->int_val & SYS_dev)
Z_CheckHeap (zone); // DEBUG
block = (memblock_t *) ((byte *) ptr - sizeof (memblock_t));
if (block->id != ZONEID/* || block->id2 != ZONEID*/) {
if (zone->error)