Andrey Konovalov f6f37d9320 arm64: select KASAN_VMALLOC for SW/HW_TAGS modes ... Generic KASAN already selects KASAN_VMALLOC to allow VMAP_STACK to be selected unconditionally, see commit acc3042d62 ("arm64: Kconfig: select KASAN_VMALLOC if KANSAN_GENERIC is enabled"). The same change is needed for SW_TAGS KASAN. HW_TAGS KASAN does not require enabling KASAN_VMALLOC for VMAP_STACK, they already work together as is. Still, selecting KASAN_VMALLOC still makes sense to make vmalloc() always protected. In case any bugs in KASAN's vmalloc() support are discovered, the command line kasan.vmalloc flag can be used to disable vmalloc() checking. Select KASAN_VMALLOC for all KASAN modes for arm64. Link: https://lkml.kernel.org/r/99d6b3ebf57fc1930ff71f9a4a71eea19881b270.1643047180.git.andreyknvl@google.com Signed-off-by: Andrey Konovalov <andreyknvl@google.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-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: Evgenii Stepanov <eugenis@google.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Peter Collingbourne <pcc@google.com> Cc: Vincenzo Frascino <vincenzo.frascino@arm.com> Cc: Will Deacon <will@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2022-03-24 19:06:48 -07:00
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alpha
arc
arm
arm64	arm64: select KASAN_VMALLOC for SW/HW_TAGS modes	2022-03-24 19:06:48 -07:00
csky
h8300
hexagon
ia64
m68k
microblaze
mips
nios2
openrisc
parisc
powerpc	mm/migration: add trace events for THP migrations	2022-03-24 19:06:45 -07:00
riscv
s390	kasan, x86, arm64, s390: rename functions for modules shadow	2022-03-24 19:06:47 -07:00
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sparc
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x86	kasan, x86, arm64, s390: rename functions for modules shadow	2022-03-24 19:06:47 -07:00
xtensa
.gitignore
Kconfig