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-rw-r--r--mm/Kconfig.debug9
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
30config WANT_PAGE_DEBUG_FLAGS
31 bool
32
33config PAGE_POISONING 29config PAGE_POISONING
34 bool 30 bool
35 select WANT_PAGE_DEBUG_FLAGS
36
37config PAGE_GUARD
38 bool
39 select WANT_PAGE_DEBUG_FLAGS