diff options
| author | Fabian Frederick <fabf@skynet.be> | 2015-05-24 17:19:41 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-06-23 18:02:00 -0400 |
| commit | b57c2cb9ea1a02c2ae08e16de8c20cc13ffbf85a (patch) | |
| tree | 22dd8d727b5797964bd0fdd7bc06218802a517d3 /fs/exofs | |
| parent | e5e6e97fe0f63b374e44a22f5a5c2d151c7fa8c5 (diff) | |
pagemap.h: move dir_pages() over there
That function was declared in a lot of filesystems to calculate
directory pages.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/exofs')
| -rw-r--r-- | fs/exofs/dir.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/fs/exofs/dir.c b/fs/exofs/dir.c index 4deb0b05b011..e5bb2abf77f9 100644 --- a/fs/exofs/dir.c +++ b/fs/exofs/dir.c @@ -44,12 +44,6 @@ static inline void exofs_put_page(struct page *page) page_cache_release(page); } -/* Accesses dir's inode->i_size must be called under inode lock */ -static inline unsigned long dir_pages(struct inode *inode) -{ - return (inode->i_size + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT; -} - static unsigned exofs_last_byte(struct inode *inode, unsigned long page_nr) { loff_t last_byte = inode->i_size; |