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android_kernel_motorola_sm6225/mm/kasan
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Dmitry Vyukov ee3ce779b5 kasan: don't use __builtin_return_address(1) 
__builtin_return_address(1) is unreliable without frame pointers.
With defconfig on kmalloc_pagealloc_invalid_free test I am getting:

BUG: KASAN: double-free or invalid-free in           (null)

Pass caller PC from callers explicitly.

Link: http://lkml.kernel.org/r/9b01bc2d237a4df74ff8472a3bf6b7635908de01.1514378558.git.dvyukov@google.com
Signed-off-by: Dmitry Vyukov <dvyukov@google.com>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>a
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2018-02-06 18:32:43 -08:00
..
kasan.c kasan: don't use __builtin_return_address(1) 2018-02-06 18:32:43 -08:00
kasan.h kasan: don't use __builtin_return_address(1) 2018-02-06 18:32:43 -08:00
kasan_init.c mm/kasan/kasan_init.c: use kasan_zero_pud for p4d table 2017-07-10 16:32:33 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
quarantine.c kasan: fix races in quarantine_remove_cache() 2017-03-09 17:01:10 -08:00
report.c kasan: don't use __builtin_return_address(1) 2018-02-06 18:32:43 -08:00