diff options
Diffstat (limited to 'mm/Kconfig.debug')
-rw-r--r-- | mm/Kconfig.debug | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/mm/Kconfig.debug b/mm/Kconfig.debug index 56badfc4810a..957d3da53ddd 100644 --- a/mm/Kconfig.debug +++ b/mm/Kconfig.debug | |||
@@ -14,7 +14,6 @@ config DEBUG_PAGEALLOC | |||
14 | depends on !KMEMCHECK | 14 | depends on !KMEMCHECK |
15 | select PAGE_EXTENSION | 15 | select PAGE_EXTENSION |
16 | select PAGE_POISONING if !ARCH_SUPPORTS_DEBUG_PAGEALLOC | 16 | select PAGE_POISONING if !ARCH_SUPPORTS_DEBUG_PAGEALLOC |
17 | select PAGE_GUARD if ARCH_SUPPORTS_DEBUG_PAGEALLOC | ||
18 | ---help--- | 17 | ---help--- |
19 | Unmap pages from the kernel linear mapping after free_pages(). | 18 | Unmap pages from the kernel linear mapping after free_pages(). |
20 | This results in a large slowdown, but helps to find certain types | 19 | This results in a large slowdown, but helps to find certain types |
@@ -27,13 +26,5 @@ config DEBUG_PAGEALLOC | |||
27 | that would result in incorrect warnings of memory corruption after | 26 | that would result in incorrect warnings of memory corruption after |
28 | a resume because free pages are not saved to the suspend image. | 27 | a resume because free pages are not saved to the suspend image. |
29 | 28 | ||
30 | config WANT_PAGE_DEBUG_FLAGS | ||
31 | bool | ||
32 | |||
33 | config PAGE_POISONING | 29 | config PAGE_POISONING |
34 | bool | 30 | bool |
35 | select WANT_PAGE_DEBUG_FLAGS | ||
36 | |||
37 | config PAGE_GUARD | ||
38 | bool | ||
39 | select WANT_PAGE_DEBUG_FLAGS | ||