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authorLinus Torvalds <torvalds@linux-foundation.org>2012-01-12 07:12:10 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-01-12 07:12:10 +0400
commitd0b9706c20ebb4ba181dc26e52ac9a6861abf425 (patch)
tree436e89246fd5ebcf737cae27e135a1995155329b /include/linux/mm.h
parent02d929502ce7b57f4835d8bb7c828d36e6d9e8ce (diff)
parent54eed6cb16ec315565aaaf8e34252ca253a68b7b (diff)
downloadlinux-d0b9706c20ebb4ba181dc26e52ac9a6861abf425.tar.xz
Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
* 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/numa: Add constraints check for nid parameters mm, x86: Remove debug_pagealloc_enabled x86/mm: Initialize high mem before free_all_bootmem() arch/x86/kernel/e820.c: quiet sparse noise about plain integer as NULL pointer arch/x86/kernel/e820.c: Eliminate bubble sort from sanitize_e820_map() x86: Fix mmap random address range x86, mm: Unify zone_sizes_init() x86, mm: Prepare zone_sizes_init() for unification x86, mm: Use max_low_pfn for ZONE_NORMAL on 64-bit x86, mm: Wrap ZONE_DMA32 with CONFIG_ZONE_DMA32 x86, mm: Use max_pfn instead of highend_pfn x86, mm: Move zone init from paging_init() on 64-bit x86, mm: Use MAX_DMA_PFN for ZONE_DMA on 32-bit
Diffstat (limited to 'include/linux/mm.h')
-rw-r--r--include/linux/mm.h10
1 files changed, 0 insertions, 10 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 6eba2cc016c9..17b27cd269c4 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1540,23 +1540,13 @@ static inline void vm_stat_account(struct mm_struct *mm,
#endif /* CONFIG_PROC_FS */
#ifdef CONFIG_DEBUG_PAGEALLOC
-extern int debug_pagealloc_enabled;
-
extern void kernel_map_pages(struct page *page, int numpages, int enable);
-
-static inline void enable_debug_pagealloc(void)
-{
- debug_pagealloc_enabled = 1;
-}
#ifdef CONFIG_HIBERNATION
extern bool kernel_page_present(struct page *page);
#endif /* CONFIG_HIBERNATION */
#else
static inline void
kernel_map_pages(struct page *page, int numpages, int enable) {}
-static inline void enable_debug_pagealloc(void)
-{
-}
#ifdef CONFIG_HIBERNATION
static inline bool kernel_page_present(struct page *page) { return true; }
#endif /* CONFIG_HIBERNATION */