diff options
author | Bob Liu <lliubbo@gmail.com> | 2013-11-12 23:07:35 (GMT) |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-11-13 03:09:06 (GMT) |
commit | 10dc4155c7714f508fe2e4667164925ea971fb25 (patch) | |
tree | 4bd636f0313e07037770a960fbccbf5198c8f677 /mm | |
parent | 0151e3d6d9d72df8f823c3f991a14ba63fb13f28 (diff) | |
download | linux-fsl-qoriq-10dc4155c7714f508fe2e4667164925ea971fb25.tar.xz |
mm: thp: cleanup: mv alloc_hugepage to better place
Move alloc_hugepage() to a better place, no need for a seperate #ifndef
CONFIG_NUMA
Signed-off-by: Bob Liu <bob.liu@oracle.com>
Reviewed-by: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Mel Gorman <mel@csn.ul.ie>
Cc: Andrew Davidoff <davidoff@qedmf.net>
Cc: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
-rw-r--r-- | mm/huge_memory.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/mm/huge_memory.c b/mm/huge_memory.c index 4f7e211..411c4f2 100644 --- a/mm/huge_memory.c +++ b/mm/huge_memory.c @@ -759,14 +759,6 @@ static inline struct page *alloc_hugepage_vma(int defrag, HPAGE_PMD_ORDER, vma, haddr, nd); } -#ifndef CONFIG_NUMA -static inline struct page *alloc_hugepage(int defrag) -{ - return alloc_pages(alloc_hugepage_gfpmask(defrag, 0), - HPAGE_PMD_ORDER); -} -#endif - static bool set_huge_zero_page(pgtable_t pgtable, struct mm_struct *mm, struct vm_area_struct *vma, unsigned long haddr, pmd_t *pmd, struct page *zero_page) @@ -2251,6 +2243,12 @@ static struct page return *hpage; } #else +static inline struct page *alloc_hugepage(int defrag) +{ + return alloc_pages(alloc_hugepage_gfpmask(defrag, 0), + HPAGE_PMD_ORDER); +} + static struct page *khugepaged_alloc_hugepage(bool *wait) { struct page *hpage; |