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
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c1488798ad
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@ -1952,7 +1952,7 @@ config STRICT_DEVMEM
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bool "Filter access to /dev/mem"
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bool "Filter access to /dev/mem"
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depends on MMU && DEVMEM
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depends on MMU && DEVMEM
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depends on ARCH_HAS_DEVMEM_IS_ALLOWED
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depends on ARCH_HAS_DEVMEM_IS_ALLOWED
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default y if TILE || PPC
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default y if TILE || PPC || X86 || ARM64
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---help---
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---help---
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If this option is disabled, you allow userspace (root) access to all
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If this option is disabled, you allow userspace (root) access to all
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of memory, including kernel and userspace memory. Accidental
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of memory, including kernel and userspace memory. Accidental
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