Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
[PATCH] i386: Move CONFIG_DOUBLEFAULT into arch/i386 where it belongs.
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
authored by
Andi Kleen
and committed by
Linus Torvalds
102e41fd
f1233ab2
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arch/i386/Kconfig.debug
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arch/i386/Kconfig.debug
···
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depends on X86_LOCAL_APIC && !X86_VISWS
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default y
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config DOUBLEFAULT
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default y
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bool "Enable doublefault exception handler" if EMBEDDED
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help
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This option allows trapping of rare doublefault exceptions that
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would otherwise cause a system to silently reboot. Disabling this
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option saves about 4k and might cause you much additional grey
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hair.
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endmenu
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init/Kconfig
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init/Kconfig
···
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SLOB is more space efficient but does not scale well and is
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more susceptible to fragmentation.
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config DOUBLEFAULT
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default y
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bool "Enable doublefault exception handler" if EMBEDDED && X86_32
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help
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This option allows trapping of rare doublefault exceptions that
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would otherwise cause a system to silently reboot. Disabling this
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option saves about 4k and might cause you much additional grey
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hair.
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endmenu # General setup
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config TINY_SHMEM