From 70ecb3cb033f37fd5024448f809ea028fb85c28b Mon Sep 17 00:00:00 2001 From: Joonsoo Kim Date: Thu, 8 Jan 2015 14:32:32 -0800 Subject: mm/debug_pagealloc: remove obsolete Kconfig options These are obsolete since commit e30825f1869a ("mm/debug-pagealloc: prepare boottime configurable") was merged. So remove them. [pebolle@tiscali.nl: find obsolete Kconfig options] Signed-off-by: Joonsoo Kim Cc: Paul Bolle Cc: Mel Gorman Cc: Johannes Weiner Cc: Minchan Kim Cc: Dave Hansen Cc: Michal Nazarewicz Cc: Jungsoo Son Acked-by: David Rientjes Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/Kconfig.debug | 9 --------- 1 file changed, 9 deletions(-) (limited to 'mm') 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 depends on !KMEMCHECK select PAGE_EXTENSION select PAGE_POISONING if !ARCH_SUPPORTS_DEBUG_PAGEALLOC - select PAGE_GUARD if ARCH_SUPPORTS_DEBUG_PAGEALLOC ---help--- Unmap pages from the kernel linear mapping after free_pages(). This results in a large slowdown, but helps to find certain types @@ -27,13 +26,5 @@ config DEBUG_PAGEALLOC that would result in incorrect warnings of memory corruption after a resume because free pages are not saved to the suspend image. -config WANT_PAGE_DEBUG_FLAGS - bool - config PAGE_POISONING bool - select WANT_PAGE_DEBUG_FLAGS - -config PAGE_GUARD - bool - select WANT_PAGE_DEBUG_FLAGS -- cgit v1.2.3