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| author | Yang Shi <yang.shi@linaro.org> | 2016-02-06 00:50:18 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2016-02-16 17:27:55 +0100 |
| commit | f0b7f8a4b44657386273a67179dd901c81cd11a6 (patch) | |
| tree | cce8ae3b0794e33bacf0c8f72084dfe919b2056a /arch | |
| parent | arm64: replace read_lock to rcu lock in call_step_hook (diff) | |
| download | linux-f0b7f8a4b44657386273a67179dd901c81cd11a6.tar.xz linux-f0b7f8a4b44657386273a67179dd901c81cd11a6.zip | |
arm64: ubsan: select ARCH_HAS_UBSAN_SANITIZE_ALL
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>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 5a1f2e47d153..fa51ff0470c1 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -14,6 +14,7 @@ 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 |