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authorAndrey Ryabinin <aryabinin@virtuozzo.com>2018-02-06 15:36:08 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2018-02-06 18:32:42 -0800
commit1a69e7ce8391a8bc808baf04e06d88ab4024ca47 (patch)
tree86fd1255cf8e1289609c00ba9cc1da4294a1990f /mm/kasan/kasan.h
parent53a98ed73b848432a51631346b02049bb7fa039d (diff)
kasan/Makefile: support LLVM style asan parameters
LLVM doesn't understand GCC-style paramters ("--param asan-foo=bar"), thus we currently we don't use inline/globals/stack instrumentation when building the kernel with clang. Add support for LLVM-style parameters ("-mllvm -asan-foo=bar") to enable all KASAN features. Link: http://lkml.kernel.org/r/20171204191735.132544-3-paullawrence@google.com Signed-off-by: Andrey Ryabinin <aryabinin@virtuozzo.com> Signed-off-by: Paul Lawrence <paullawrence@google.com> Reviewed-by: Alexander Potapenko <glider@google.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Greg Hackmann <ghackmann@google.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Matthias Kaehlcke <mka@chromium.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/kasan/kasan.h')
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