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Revert "lib: Make iscsi_realloc() update the freed pointer list"

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iscsi_realloc MUST NOT be called with a pointer that is in the freelist
of small allocations. First they are free and secondly a realloc
will change the size of the small allocation to an unknown size.

This reverts commit d8de6531f8.
This commit is contained in:
Peter Lieven
2015-04-23 14:12:57 +02:00
parent cf4076dba9
commit 52a6bdb774
1 changed files with 0 additions and 9 deletions
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9
lib/init.c
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@@ -60,19 +60,10 @@ void* iscsi_zmalloc(struct iscsi_context *iscsi, size_t size) {
} }
void* iscsi_realloc(struct iscsi_context *iscsi, void* ptr, size_t size) { void* iscsi_realloc(struct iscsi_context *iscsi, void* ptr, size_t size) {
int i;
void * _ptr = realloc(ptr, size); void * _ptr = realloc(ptr, size);
if (_ptr != NULL) { if (_ptr != NULL) {
iscsi->reallocs++; iscsi->reallocs++;
} }
if (ptr != NULL) {
for (i = 0; i < iscsi->smalloc_free; i++) {
if (iscsi->smalloc_ptrs[i] == ptr) {
iscsi->smalloc_ptrs[i] = _ptr;
break;
}
}
}
return _ptr; return _ptr;
} }