ba1d7f8d1c
When light (or comprehensive) poisoning is enabled, the size requested by the user for allocation is extended by a few bytes to store the canary header and footer. heap_caps_get_allocated_size() should return the original size asked by the user (without the additional canary bytes). test_malloc.c extended with a new test assuring that heap_caps_get_allocated_size() returns the proper size regardless of the degree of poisoning.