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authorQian Cai <cai@lca.pw>2019-03-29 06:43:15 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2019-03-29 20:01:36 +0300
commitc412a769d2452161e97f163c4c4f31efc6626f06 (patch)
tree258f71b50b8027f46c3e1f1c6247938c00e98883 /mm/debug.c
parent8c7ae38d1ce12a0eaeba655df8562552b3596c7f (diff)
downloadlinux-c412a769d2452161e97f163c4c4f31efc6626f06.tar.xz
kasan: fix variable 'tag' set but not used warning
set_tag() compiles away when CONFIG_KASAN_SW_TAGS=n, so make arch_kasan_set_tag() a static inline function to fix warnings below. mm/kasan/common.c: In function '__kasan_kmalloc': mm/kasan/common.c:475:5: warning: variable 'tag' set but not used [-Wunused-but-set-variable] u8 tag; ^~~ Link: http://lkml.kernel.org/r/20190307185244.54648-1-cai@lca.pw Signed-off-by: Qian Cai <cai@lca.pw> Reviewed-by: Andrey Konovalov <andreyknvl@google.com> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Cc: Alexander Potapenko <glider@google.com> Cc: Dmitry Vyukov <dvyukov@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/debug.c')
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