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| author | Paul Mundt <lethal@linux-sh.org> | 2009-04-01 22:17:41 -0400 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-04-01 22:17:41 -0400 |
| commit | c4361bb64b81f5b81a7a08d58654493385a2f2b2 (patch) | |
| tree | 8741c0b60ddfbc3fc4e17c8d200f6aa6ff32cca0 /arch/x86/Kconfig.debug | |
| parent | 46368fa05164e1afdc1401294908cf30c6d8d981 (diff) | |
| parent | 833bb3046b6cb320e775ea2160ddca87d53260d5 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/x86/Kconfig.debug')
| -rw-r--r-- | arch/x86/Kconfig.debug | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug index fdb45df608b6..a345cb5447a8 100644 --- a/arch/x86/Kconfig.debug +++ b/arch/x86/Kconfig.debug | |||
| @@ -75,6 +75,7 @@ config DEBUG_STACK_USAGE | |||
| 75 | config DEBUG_PAGEALLOC | 75 | config DEBUG_PAGEALLOC |
| 76 | bool "Debug page memory allocations" | 76 | bool "Debug page memory allocations" |
| 77 | depends on DEBUG_KERNEL | 77 | depends on DEBUG_KERNEL |
| 78 | depends on ARCH_SUPPORTS_DEBUG_PAGEALLOC | ||
| 78 | ---help--- | 79 | ---help--- |
| 79 | Unmap pages from the kernel linear mapping after free_pages(). | 80 | Unmap pages from the kernel linear mapping after free_pages(). |
| 80 | This results in a large slowdown, but helps to find certain types | 81 | This results in a large slowdown, but helps to find certain types |