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mm: truncate functions are in truncate.c 

Correct comment on truncate_inode_pages*() in linux/mm.h; and remove
declaration of page_unuse(), it didn't exist even in 2.2.26 or 2.4.0!

Signed-off-by: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Hugh Dickins 2011-07-25 17:12:23 -07:00 committed by Linus Torvalds
parent 5e5358e7cf
commit 85821aab39
1 changed files with 1 additions and 2 deletions
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3
include/linux/mm.h
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@ -1411,8 +1411,7 @@ extern int do_munmap(struct mm_struct *, unsigned long, size_t);
extern unsigned long do_brk(unsigned long, unsigned long); extern unsigned long do_brk(unsigned long, unsigned long);
/* filemap.c */ /* truncate.c */
extern unsigned long page_unuse(struct page *);
extern void truncate_inode_pages(struct address_space *, loff_t); extern void truncate_inode_pages(struct address_space *, loff_t);
extern void truncate_inode_pages_range(struct address_space *, extern void truncate_inode_pages_range(struct address_space *,
loff_t lstart, loff_t lend); loff_t lstart, loff_t lend);