diff options
Diffstat (limited to 'fs/btrfs/extent_io.h')
| -rw-r--r-- | fs/btrfs/extent_io.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index 283110ec4ee0..2d5f67065b69 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -35,7 +35,8 @@ typedef int (extent_submit_bio_hook_t)(struct inode *inode, int rw, unsigned long bio_flags); struct extent_io_ops { int (*fill_delalloc)(struct inode *inode, struct page *locked_page, - u64 start, u64 end, int *page_started); + u64 start, u64 end, int *page_started, + unsigned long *nr_written); int (*writepage_start_hook)(struct page *page, u64 start, u64 end); int (*writepage_io_hook)(struct page *page, u64 start, u64 end); extent_submit_bio_hook_t *submit_bio_hook; @@ -172,6 +173,9 @@ int extent_invalidatepage(struct extent_io_tree *tree, int extent_write_full_page(struct extent_io_tree *tree, struct page *page, get_extent_t *get_extent, struct writeback_control *wbc); +int extent_write_locked_range(struct extent_io_tree *tree, struct inode *inode, + u64 start, u64 end, get_extent_t *get_extent, + int mode); int extent_writepages(struct extent_io_tree *tree, struct address_space *mapping, get_extent_t *get_extent, @@ -256,6 +260,9 @@ int extent_range_uptodate(struct extent_io_tree *tree, int extent_clear_unlock_delalloc(struct inode *inode, struct extent_io_tree *tree, u64 start, u64 end, struct page *locked_page, - int clear_dirty, int set_writeback, - int clear_writeback); + int unlock_page, + int clear_unlock, + int clear_delalloc, int clear_dirty, + int set_writeback, + int end_writeback); #endif |