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author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | 2016-01-16 03:52:42 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-16 04:56:32 +0300 |
commit | 78ddc53473419073ffb2e91178001e87bc513524 (patch) | |
tree | 5e53e05d563d95cdc3611049fb51ed60daf977b9 /mm/gup.c | |
parent | b1caa957ae6da3142a73ba8c5c9b2ca821021f0f (diff) | |
download | linux-78ddc53473419073ffb2e91178001e87bc513524.tar.xz |
thp: rename split_huge_page_pmd() to split_huge_pmd()
We are going to decouple splitting THP PMD from splitting underlying
compound page.
This patch renames split_huge_page_pmd*() functions to split_huge_pmd*()
to reflect the fact that it doesn't imply page splitting, only PMD.
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Tested-by: Sasha Levin <sasha.levin@oracle.com>
Tested-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Acked-by: Jerome Marchand <jmarchan@redhat.com>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: Mel Gorman <mgorman@suse.de>
Cc: Rik van Riel <riel@redhat.com>
Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Cc: Steve Capper <steve.capper@linaro.org>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Michal Hocko <mhocko@suse.cz>
Cc: Christoph Lameter <cl@linux.com>
Cc: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/gup.c')
-rw-r--r-- | mm/gup.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -254,7 +254,7 @@ struct page *follow_page_mask(struct vm_area_struct *vma, if (is_huge_zero_page(page)) { spin_unlock(ptl); ret = 0; - split_huge_page_pmd(vma, address, pmd); + split_huge_pmd(vma, pmd, address); } else { get_page(page); spin_unlock(ptl); |