[PATCH 43/43] x86: kmsan: enable KMSAN builds for x86
From: Alexander Potapenko <glider@google.com>
Date: 2021-12-14 16:25:42
Also in:
linux-mm, lkml
Subsystem:
the rest, x86 architecture (32-bit and 64-bit) · Maintainers:
Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen
Make KMSAN usable by adding the necessary Kconfig bits. Signed-off-by: Alexander Potapenko <glider@google.com> --- Link: https://linux-review.googlesource.com/id/I1d295ce8159ce15faa496d20089d953a919c125e --- arch/x86/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 0dc77352bc3c9..b5740d0ab0eb9 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig@@ -165,6 +165,7 @@ config X86 select HAVE_ARCH_KASAN if X86_64 select HAVE_ARCH_KASAN_VMALLOC if X86_64 select HAVE_ARCH_KFENCE + select HAVE_ARCH_KMSAN if X86_64 select HAVE_ARCH_KGDB select HAVE_ARCH_MMAP_RND_BITS if MMU select HAVE_ARCH_MMAP_RND_COMPAT_BITS if MMU && COMPAT
--
2.34.1.173.g76aa8bc2d0-goog