The patch titled
Subject: mm: thp: simplify the implementation of mk_huge_pmd()
has been added to the -mm tree. Its filename is
mm-thp-simplify-the-implementation-of-mk_huge_pmd.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-thp-simplify-the-implementation-of-mk_huge_pmd.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-thp-simplify-the-implementation-of-mk_huge_pmd.patch
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------------------------------------------------------
From: Yang Shi <yang.shi@xxxxxxxxxx>
Subject: mm: thp: simplify the implementation of mk_huge_pmd()
The implementation of mk_huge_pmd looks verbose, it could be just simplified
to one line code.
Signed-off-by: Yang Shi <yang.shi@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/huge_memory.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff -puN mm/huge_memory.c~mm-thp-simplify-the-implementation-of-mk_huge_pmd mm/huge_memory.c
--- a/mm/huge_memory.c~mm-thp-simplify-the-implementation-of-mk_huge_pmd
+++ a/mm/huge_memory.c
@@ -764,10 +764,7 @@ pmd_t maybe_pmd_mkwrite(pmd_t pmd, struc
static inline pmd_t mk_huge_pmd(struct page *page, pgprot_t prot)
{
- pmd_t entry;
- entry = mk_pmd(page, prot);
- entry = pmd_mkhuge(entry);
- return entry;
+ return pmd_mkhuge(mk_pmd(page, prot));
}
static inline struct list_head *page_deferred_list(struct page *page)
_
Patches currently in -mm which might be from yang.shi@xxxxxxxxxx are
mm-thp-correct-split_huge_pages-file-permission.patch
mm-thp-simplify-the-implementation-of-mk_huge_pmd.patch
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