Angus Gratton b0c5665f15 heap: Fix race condition causing malloc() to fail under some conditions ... During a call to multi_heap_malloc(), if both these conditions were true: - That heap only has one block large enough for the allocation (this is always the case if the heap is unfragmented). - Another allocation is simultaneously occurring in the same heap. ... multi_heap_malloc() could incorrectly return NULL. This caused IDF heap_caps_malloc() and malloc() to also fail, particularly often if only one or two heaps had space for the allocation (otherwise heap_caps_malloc() fails over to the next heap).		2017-10-19 16:05:00 +08:00
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include	Allocate some memories in SPIRAM first.	2017-10-13 10:11:24 +08:00
test	Add logic to make external RAM usable with malloc()	2017-09-28 17:17:50 +08:00
test_multi_heap_host	multi_heap: Add heap poisoning features	2017-09-07 16:32:05 +10:00
component.mk	Heap tracing support	2017-09-07 16:32:05 +10:00
heap_caps.c	Allocate some memories in SPIRAM first.	2017-10-13 10:11:24 +08:00
heap_caps_init.c	Add logic to make external RAM usable with malloc()	2017-09-28 17:17:50 +08:00
heap_private.h	Add option to allocate external RAM using heap_alloc_caps	2017-09-14 10:47:44 +08:00
heap_trace.c	Add option to allocate external RAM using heap_alloc_caps	2017-09-14 10:47:44 +08:00
Kconfig	doc: Add docs for heap trace & poisoning	2017-09-07 16:32:05 +10:00
multi_heap.c	heap: Fix race condition causing malloc() to fail under some conditions	2017-10-19 16:05:00 +08:00
multi_heap_config.h	multi_heap: Add heap poisoning features	2017-09-07 16:32:05 +10:00
multi_heap_internal.h	multi_heap: Add heap poisoning features	2017-09-07 16:32:05 +10:00
multi_heap_platform.h	multi_heap: Print the problem address when aborting due to heap corruption	2017-09-18 16:54:23 +10:00
multi_heap_poisoning.c	multi_heap_poisoning: Use MULTI_HEAP_STDERR_PRINTF (ets_printf) to print heap errors	2017-09-18 16:54:28 +10:00