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| author | Kirill A. Shutemov <kirill.shutemov@linux.intel.com> | 2015-04-15 00:44:39 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-04-15 01:49:00 +0200 |
| commit | fc05f566210fa57f8e68ead8762b8dbb3f1c61e3 (patch) | |
| tree | 429463d285b012a54d213e7d7eb8810e55e16b36 /mm/mmap.c | |
| parent | mm: rename FOLL_MLOCK to FOLL_POPULATE (diff) | |
| download | linux-fc05f566210fa57f8e68ead8762b8dbb3f1c61e3.tar.xz linux-fc05f566210fa57f8e68ead8762b8dbb3f1c61e3.zip | |
mm: rename __mlock_vma_pages_range() to populate_vma_page_range()
__mlock_vma_pages_range() doesn't necessarily mlock pages. It depends on
vma flags. The same codepath is used for MAP_POPULATE.
Let's rename __mlock_vma_pages_range() to populate_vma_page_range().
This patch also drops mlock_vma_pages_range() references from
documentation. It has gone in cea10a19b797 ("mm: directly use
__mlock_vma_pages_range() in find_extend_vma()").
Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Acked-by: David Rientjes <rientjes@google.com>
Cc: Michel Lespinasse <walken@google.com>
Cc: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
| -rw-r--r-- | mm/mmap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/mmap.c b/mm/mmap.c index 9ec50a368634..06a6076c92e5 100644 --- a/mm/mmap.c +++ b/mm/mmap.c @@ -2316,7 +2316,7 @@ find_extend_vma(struct mm_struct *mm, unsigned long addr) if (!prev || expand_stack(prev, addr)) return NULL; if (prev->vm_flags & VM_LOCKED) - __mlock_vma_pages_range(prev, addr, prev->vm_end, NULL); + populate_vma_page_range(prev, addr, prev->vm_end, NULL); return prev; } #else @@ -2351,7 +2351,7 @@ find_extend_vma(struct mm_struct *mm, unsigned long addr) if (expand_stack(vma, addr)) return NULL; if (vma->vm_flags & VM_LOCKED) - __mlock_vma_pages_range(vma, addr, start, NULL); + populate_vma_page_range(vma, addr, start, NULL); return vma; } #endif |