diff options
Diffstat (limited to 'fs/btrfs/extent_io.h')
| -rw-r--r-- | fs/btrfs/extent_io.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index 53abdc280451..0399cf8e3c32 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -32,6 +32,7 @@ enum { /* write IO error */ EXTENT_BUFFER_WRITE_ERR, EXTENT_BUFFER_NO_CHECK, + EXTENT_BUFFER_ZONE_FINISH, }; /* these are flags for __process_pages_contig */ @@ -183,8 +184,7 @@ int btrfs_do_readpage(struct page *page, struct extent_map **em_cached, struct btrfs_bio_ctrl *bio_ctrl, unsigned int read_flags, u64 *prev_em_start); int extent_write_full_page(struct page *page, struct writeback_control *wbc); -int extent_write_locked_range(struct inode *inode, u64 start, u64 end, - int mode); +int extent_write_locked_range(struct inode *inode, u64 start, u64 end); int extent_writepages(struct address_space *mapping, struct writeback_control *wbc); int btree_write_cache_pages(struct address_space *mapping, @@ -277,14 +277,10 @@ void extent_range_redirty_for_io(struct inode *inode, u64 start, u64 end); void extent_clear_unlock_delalloc(struct btrfs_inode *inode, u64 start, u64 end, struct page *locked_page, u32 bits_to_clear, unsigned long page_ops); -struct bio *btrfs_bio_alloc(u64 first_byte); -struct bio *btrfs_io_bio_alloc(unsigned int nr_iovecs); +struct bio *btrfs_bio_alloc(unsigned int nr_iovecs); struct bio *btrfs_bio_clone(struct bio *bio); struct bio *btrfs_bio_clone_partial(struct bio *orig, u64 offset, u64 size); -int repair_io_failure(struct btrfs_fs_info *fs_info, u64 ino, u64 start, - u64 length, u64 logical, struct page *page, - unsigned int pg_offset, int mirror_num); void end_extent_writepage(struct page *page, int err, u64 start, u64 end); int btrfs_repair_eb_io_failure(const struct extent_buffer *eb, int mirror_num); |