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authorLinus Torvalds <torvalds@linux-foundation.org>2018-01-30 10:11:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2018-01-30 10:11:26 -0800
commitc1488798adaf71461c5b679e5b54c2963be5e61c (patch)
tree1db7221a16ea0446d73076bfc14a31ba8e53bd31
parent6304672b7f0a5c010002e63a075160856dc4f88d (diff)
parent0f7cda2b824bb2afe0d75716a8664117fa03f5e0 (diff)
Merge branch 'core-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull STRICT_DEVMEM default from Ingo Molnar: "Make CONFIG_STRICT_DEVMEM default-y on x86 and arm64 as well, to follow the distro status quo" * 'core-debug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: Kconfig: Make STRICT_DEVMEM default-y on x86 and arm64
-rw-r--r--lib/Kconfig.debug2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 9d5b78aad4c5..2a1f28c183d3 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -1952,7 +1952,7 @@ config STRICT_DEVMEM
bool "Filter access to /dev/mem"
depends on MMU && DEVMEM
depends on ARCH_HAS_DEVMEM_IS_ALLOWED
- default y if TILE || PPC
+ default y if TILE || PPC || X86 || ARM64
---help---
If this option is disabled, you allow userspace (root) access to all
of memory, including kernel and userspace memory. Accidental

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