[PATCH] arm64: ubsan: select ARCH_HAS_UBSAN_SANITIZE_ALL

[Yang Shi]

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....@linaro.org>
---
 arch/arm64/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 8cc6228..1c29e20 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
-- 
2.0.2