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| author | Chris Mason <chris.mason@oracle.com> | 2007-11-01 19:45:34 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 11:03:57 -0400 |
| commit | b293f02e1423f2099744f3ade23ddd83b65321fc (patch) | |
| tree | 6cac2c422ce3ccde9cf7f6f29c62e045365cb3cb /fs/btrfs/extent_map.h | |
| parent | 944746ec7575258475958d858cdf3a0e4c8f7b9e (diff) | |
| download | linux-b293f02e1423f2099744f3ade23ddd83b65321fc.tar.bz2 | |
Btrfs: Add writepages support
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/extent_map.h')
| -rw-r--r-- | fs/btrfs/extent_map.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/btrfs/extent_map.h b/fs/btrfs/extent_map.h index b6f6519f9ba3..0b0dcf19fe45 100644 --- a/fs/btrfs/extent_map.h +++ b/fs/btrfs/extent_map.h @@ -136,6 +136,10 @@ int extent_invalidatepage(struct extent_map_tree *tree, int extent_write_full_page(struct extent_map_tree *tree, struct page *page, get_extent_t *get_extent, struct writeback_control *wbc); +int extent_writepages(struct extent_map_tree *tree, + struct address_space *mapping, + get_extent_t *get_extent, + struct writeback_control *wbc); int extent_prepare_write(struct extent_map_tree *tree, struct inode *inode, struct page *page, unsigned from, unsigned to, get_extent_t *get_extent); |