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| author | Paul Mundt <lethal@linux-sh.org> | 2011-05-31 13:10:26 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2011-05-31 13:10:26 +0900 |
| commit | 8181d3ef26ed1d9eb21e2cdcac374e1f457fdc06 (patch) | |
| tree | 1a081f09ebcf2a84de899ddeadd0e4c5e48b50d2 /arch/x86/Kconfig.debug | |
| parent | 54525552c6ccfd867e819845da14be994e303218 (diff) | |
| parent | 55922c9d1b84b89cb946c777fddccb3247e7df2c (diff) | |
| download | linux-8181d3ef26ed1d9eb21e2cdcac374e1f457fdc06.tar.bz2 | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into sh-fixes-for-linus
Diffstat (limited to 'arch/x86/Kconfig.debug')
| -rw-r--r-- | arch/x86/Kconfig.debug | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug index 615e18810f48..c0f8a5c88910 100644 --- a/arch/x86/Kconfig.debug +++ b/arch/x86/Kconfig.debug @@ -66,26 +66,6 @@ config DEBUG_STACKOVERFLOW This option will cause messages to be printed if free stack space drops below a certain limit. -config DEBUG_STACK_USAGE - bool "Stack utilization instrumentation" - depends on DEBUG_KERNEL - ---help--- - Enables the display of the minimum amount of free stack which each - task has ever had available in the sysrq-T and sysrq-P debug output. - - This option will slow down process creation somewhat. - -config DEBUG_PER_CPU_MAPS - bool "Debug access to per_cpu maps" - depends on DEBUG_KERNEL - depends on SMP - ---help--- - Say Y to verify that the per_cpu map being accessed has - been setup. Adds a fair amount of code to kernel memory - and decreases performance. - - Say N if unsure. - config X86_PTDUMP bool "Export kernel pagetable layout to userspace via debugfs" depends on DEBUG_KERNEL |