linux/arch
Andrey Konovalov d73b49365e kasan, arm64: only use kasan_depth for software modes
This is a preparatory commit for the upcoming addition of a new hardware
tag-based (MTE-based) KASAN mode.

Hardware tag-based KASAN won't use kasan_depth.  Only define and use it
when one of the software KASAN modes are enabled.

No functional changes for software modes.

Link: https://lkml.kernel.org/r/e16f15aeda90bc7fb4dfc2e243a14b74cc5c8219.1606161801.git.andreyknvl@google.com
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Alexander Potapenko <glider@google.com>
Tested-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>
Cc: Branislav Rankov <Branislav.Rankov@arm.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Evgenii Stepanov <eugenis@google.com>
Cc: Kevin Brodsky <kevin.brodsky@arm.com>
Cc: Marco Elver <elver@google.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-12-22 12:55:07 -08:00
..
alpha RTC for 5.11 2020-12-20 10:12:06 -08:00
arc tif-task_work.arch-2020-12-14 2020-12-16 12:33:35 -08:00
arm power supply and reset changes for the v5.11 series 2020-12-19 11:58:46 -08:00
arm64 kasan, arm64: only use kasan_depth for software modes 2020-12-22 12:55:07 -08:00
c6x tif-task_work.arch-2020-12-14 2020-12-16 12:33:35 -08:00
csky Tracing updates for 5.11 2020-12-17 13:22:17 -08:00
h8300 tif-task_work.arch-2020-12-14 2020-12-16 12:33:35 -08:00
hexagon tif-task_work.arch-2020-12-14 2020-12-16 12:33:35 -08:00
ia64 epoll: wire up syscall epoll_pwait2 2020-12-19 11:18:38 -08:00
m68k Fixes include: 2020-12-21 10:35:11 -08:00
microblaze epoll: wire up syscall epoll_pwait2 2020-12-19 11:18:38 -08:00
mips epoll: fix compat syscall wire up of epoll_pwait2 2020-12-20 10:01:38 -08:00
nds32 Tracing updates for 5.11 2020-12-17 13:22:17 -08:00
nios2 tif-task_work.arch-2020-12-14 2020-12-16 12:33:35 -08:00
openrisc OpenRISC updates for 5.11 2020-12-17 13:41:27 -08:00
parisc epoll: wire up syscall epoll_pwait2 2020-12-19 11:18:38 -08:00
powerpc epoll: wire up syscall epoll_pwait2 2020-12-19 11:18:38 -08:00
riscv The core framework got some nice improvements this time around. We gained the 2020-12-21 10:39:37 -08:00
s390 ARM: 2020-12-20 10:44:05 -08:00
sh The core framework got some nice improvements this time around. We gained the 2020-12-21 10:39:37 -08:00
sparc epoll: fix compat syscall wire up of epoll_pwait2 2020-12-20 10:01:38 -08:00
um This pull request contains the following changes for UML: 2020-12-17 17:56:44 -08:00
x86 ARM: 2020-12-20 10:44:05 -08:00
xtensa The core framework got some nice improvements this time around. We gained the 2020-12-21 10:39:37 -08:00
.gitignore
Kconfig Tracing updates for 5.11 2020-12-17 13:22:17 -08:00