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authorHugh Dickins <hugh@veritas.com>2009-01-06 14:39:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-01-06 15:59:02 -0800
commit2afd1c928f1132b8d0099866e75ce8ad713a1180 (patch)
treee31d1cfd0b11df74e0241fe43e4be2c72a8946ff /include/linux
parentb5934c531849ff4a51ce0f290141efe564290e40 (diff)
mm: make page_lock_anon_vma() static
page_lock_anon_vma() and page_unlock_anon_vma() were made available to show_page_path() in vmscan.c; but now that has been removed, make them static in rmap.c again, they're better kept private if possible. Signed-off-by: Hugh Dickins <hugh@veritas.com> Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/rmap.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index 89f0564b10c..3593b18a07d 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -63,9 +63,6 @@ void anon_vma_unlink(struct vm_area_struct *);
void anon_vma_link(struct vm_area_struct *);
void __anon_vma_link(struct vm_area_struct *);
-extern struct anon_vma *page_lock_anon_vma(struct page *page);
-extern void page_unlock_anon_vma(struct anon_vma *anon_vma);
-
/*
* rmap interfaces called when adding or removing pte of page
*/