kasan: mark addr_has_metadata __always_inline

Patch series "objtool warning fixes", v2.

These are three of the easier fixes for objtool warnings around
kasan/kmsan/kcsan.  I dropped one patch since Peter had come up with a
better fix, and adjusted the changelog text based on feedback.


This patch (of 3):

When the compiler decides not to inline this function, objtool complains
about incorrect UACCESS state:

mm/kasan/generic.o: warning: objtool: __asan_load2+0x11: call to addr_has_metadata() with UACCESS enabled

Link: https://lore.kernel.org/all/20230208164011.2287122-1-arnd@kernel.org/
Link: https://lkml.kernel.org/r/20230215130058.3836177-2-arnd@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Marco Elver <elver@google.com>
Reviewed-by: Andrey Konovalov <andreyknvl@gmail.com>
Cc: Alexander Potapenko <glider@google.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Josh Poimboeuf <jpoimboe@kernel.org>
Cc: Kuan-Ying Lee <Kuan-Ying.Lee@mediatek.com>
Cc: Vincenzo Frascino <vincenzo.frascino@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

0 files changed, 0 insertions, 0 deletions