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| author | Jerome Marchand <jmarchan@redhat.com> | 2014-08-06 16:06:56 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-01-29 17:40:52 -0800 |
| commit | 63aefc47b630e845bd46e5303cb7a3a3f44c8e6f (patch) | |
| tree | 7788680a28cb0e23ae772e379ae4eb194575add5 /mm | |
| parent | 06ed94e91856817cc64e81378c0f1d7fd605d169 (diff) | |
| download | lwn-63aefc47b630e845bd46e5303cb7a3a3f44c8e6f.tar.gz lwn-63aefc47b630e845bd46e5303cb7a3a3f44c8e6f.zip | |
mm: make copy_pte_range static again
commit 21bda264f4243f61dfcc485174055f12ad0530b4 upstream.
Commit 71e3aac0724f ("thp: transparent hugepage core") adds
copy_pte_range prototype to huge_mm.h. I'm not sure why (or if) this
function have been used outside of memory.c, but it currently isn't.
This patch makes copy_pte_range() static again.
Signed-off-by: Jerome Marchand <jmarchan@redhat.com>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Mel Gorman <mgorman@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memory.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memory.c b/mm/memory.c index 728eba39d4fc..7f30beaba74f 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -878,7 +878,7 @@ out_set_pte: return 0; } -int copy_pte_range(struct mm_struct *dst_mm, struct mm_struct *src_mm, +static int copy_pte_range(struct mm_struct *dst_mm, struct mm_struct *src_mm, pmd_t *dst_pmd, pmd_t *src_pmd, struct vm_area_struct *vma, unsigned long addr, unsigned long end) { |