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Merge branch 'bugfix/heap_psram_fill_v4.0' into 'release/v4.0'

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heap: Only fill new heaps with FREE_FILL_PATTERN if Comprehensive poisoning is on (v4.0)

See merge request espressif/esp-idf!8491
This commit is contained in:
Angus Gratton
2020-05-29 12:43:45 +08:00
parent 193e9c0d5a 8c98f6bdaf
commit 2f15eacdeb
1 changed files with 2 additions and 0 deletions
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components/heap/multi_heap_poisoning.c
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@ -306,9 +306,11 @@ void *multi_heap_get_block_owner(multi_heap_block_handle_t block)
multi_heap_handle_t multi_heap_register(void *start, size_t size) multi_heap_handle_t multi_heap_register(void *start, size_t size)
{ {
#ifdef SLOW
if (start != NULL) { if (start != NULL) {
memset(start, FREE_FILL_PATTERN, size); memset(start, FREE_FILL_PATTERN, size);
} }
#endif
return multi_heap_register_impl(start, size); return multi_heap_register_impl(start, size);
} }