Thread (14 messages) 14 messages, 6 authors, 2018-03-25
STALE3032d REVIEWED: 1 (1M)
Revisions (2)
  1. v1 [diff vs current]
  2. v2 current

[PATCH 7/7] Enable KASan for arm

From: Abbott Liu <hidden>
Date: 2018-03-18 12:53:42
Also in: kvmarm, linux-mm, lkml
Subsystem: arm port, the rest · Maintainers: Russell King, Linus Torvalds

From: Andrey Ryabinin <redacted>

This patch enable kernel address sanitizer for arm.

Cc: Andrey Ryabinin <redacted>
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Abbott Liu <redacted>
---
 arch/arm/Kconfig | 1 +
 1 file changed, 1 insertion(+)
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 7e3d535..ac2287b 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -49,6 +49,7 @@ config ARM
 	select HAVE_ARCH_BITREVERSE if (CPU_32v7M || CPU_32v7) && !CPU_32v6
 	select HAVE_ARCH_JUMP_LABEL if !XIP_KERNEL && !CPU_ENDIAN_BE32 && MMU
 	select HAVE_ARCH_KGDB if !CPU_ENDIAN_BE32 && MMU
+	select HAVE_ARCH_KASAN if MMU
 	select HAVE_ARCH_MMAP_RND_BITS if MMU
 	select HAVE_ARCH_SECCOMP_FILTER if (AEABI && !OABI_COMPAT)
 	select HAVE_ARCH_THREAD_STRUCT_WHITELIST
-- 
2.9.0
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