[ Upstream commit 01a5ad8163 ]
KASAN code is supposed to use the unchecked __memset implementation when
accessing its metadata.
Change uses of memset to __memset in mm/kasan/.
Link: https://lkml.kernel.org/r/6f621966c6f52241b5aaa7220c348be90c075371.1696605143.git.andreyknvl@google.com
Fixes: 59e6e098d1 ("kasan: introduce kasan_complete_mode_report_info")
Fixes: 3c5c3cfb9e ("kasan: support backing vmalloc space with real shadow memory")
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Reviewed-by: Marco Elver <elver@google.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: kernel test robot <lkp@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Stable-dep-of: b6ea95a34c ("kasan: avoid sleepable page allocation from atomic context")
Signed-off-by: Sasha Levin <sashal@kernel.org>
c789d2c138