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UPSTREAM: arm64: ubsan: select ARCH_HAS_UBSAN_SANITIZE_ALL

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To enable UBSAN on arm64, ARCH_HAS_UBSAN_SANITIZE_ALL need to be selected.

Basic kernel bootup test is passed on arm64 with CONFIG_UBSAN_SANITIZE_ALL
enabled.

Signed-off-by: Yang Shi <yang.shi@linaro.org>
Acked-by: Andrey Ryabinin <aryabinin@virtuozzo.com>
Tested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

Bug: 30369029
Patchset: kaslr-arm64-4.4

(cherry picked from commit f0b7f8a4b44657386273a67179dd901c81cd11a6)
Signed-off-by: Jeff Vander Stoep <jeffv@google.com>
Change-Id: I640f50e70e3562bf1caf2ce164d6ed5640e041f6
This commit is contained in:
Yang Shi 2016-02-05 15:50:18 -08:00 • committed by Jeff Vander Stoep
parent 4d4c2259aa
commit 3aa18069d0
1 changed files with 1 additions and 0 deletions
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arch/arm64/Kconfig
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@ -13,6 +13,7 @@ config ARM64
select ARCH_WANT_OPTIONAL_GPIOLIB
select ARCH_WANT_COMPAT_IPC_PARSE_VERSION
select ARCH_WANT_FRAME_POINTERS
select ARCH_HAS_UBSAN_SANITIZE_ALL
select ARM_AMBA
select ARM_ARCH_TIMER
select ARM_GIC