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From: Yang Shi <yang.shi@linaro.org>
To: aryabinin@virtuozzo.com, Will.Deacon@arm.com, Catalin.Marinas@arm.com
Cc: linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linaro-kernel@lists.linaro.org, yang.shi@linaro.org
Subject: [PATCH] arm64: ubsan: select ARCH_HAS_UBSAN_SANITIZE_ALL
Date: Fri,  5 Feb 2016 15:50:18 -0800	[thread overview]
Message-ID: <1454716218-4918-1-git-send-email-yang.shi@linaro.org> (raw)

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>
---
 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

WARNING: multiple messages have this Message-ID (diff)
From: yang.shi@linaro.org (Yang Shi)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm64: ubsan: select ARCH_HAS_UBSAN_SANITIZE_ALL
Date: Fri,  5 Feb 2016 15:50:18 -0800	[thread overview]
Message-ID: <1454716218-4918-1-git-send-email-yang.shi@linaro.org> (raw)

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>
---
 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

             reply	other threads:[~2016-02-06  0:12 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-05 23:50 Yang Shi [this message]
2016-02-05 23:50 ` [PATCH] arm64: ubsan: select ARCH_HAS_UBSAN_SANITIZE_ALL Yang Shi
2016-02-08  7:52 ` Andrey Ryabinin
2016-02-08  7:52   ` Andrey Ryabinin
2016-02-08 11:46 ` Mark Rutland
2016-02-08 11:46   ` Mark Rutland
2016-02-08 17:09   ` Shi, Yang
2016-02-08 17:09     ` Shi, Yang
2016-02-08 17:28     ` Mark Rutland
2016-02-08 17:28       ` Mark Rutland
2016-02-08 18:15 ` Catalin Marinas
2016-02-08 18:15   ` Catalin Marinas

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