diff options
Diffstat (limited to 'fs/btrfs/extent_io.h')
| -rw-r--r-- | fs/btrfs/extent_io.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/btrfs/extent_io.h b/fs/btrfs/extent_io.h index bc2729a7612d..4a094f1dc7ef 100644 --- a/fs/btrfs/extent_io.h +++ b/fs/btrfs/extent_io.h @@ -20,6 +20,7 @@ #define EXTENT_DAMAGED (1U << 14) #define EXTENT_NORESERVE (1U << 15) #define EXTENT_QGROUP_RESERVED (1U << 16) +#define EXTENT_CLEAR_DATA_RESV (1U << 17) #define EXTENT_IOBITS (EXTENT_LOCKED | EXTENT_WRITEBACK) #define EXTENT_CTLBITS (EXTENT_DO_ACCOUNTING | EXTENT_FIRST_DELALLOC) @@ -358,7 +359,7 @@ void free_extent_buffer_stale(struct extent_buffer *eb); #define WAIT_COMPLETE 1 #define WAIT_PAGE_LOCK 2 int read_extent_buffer_pages(struct extent_io_tree *tree, - struct extent_buffer *eb, u64 start, int wait, + struct extent_buffer *eb, int wait, get_extent_t *get_extent, int mirror_num); void wait_on_extent_buffer_writeback(struct extent_buffer *eb); @@ -412,7 +413,7 @@ int map_private_extent_buffer(struct extent_buffer *eb, unsigned long offset, void extent_range_clear_dirty_for_io(struct inode *inode, u64 start, u64 end); void extent_range_redirty_for_io(struct inode *inode, u64 start, u64 end); void extent_clear_unlock_delalloc(struct inode *inode, u64 start, u64 end, - struct page *locked_page, + u64 delalloc_end, struct page *locked_page, unsigned bits_to_clear, unsigned long page_ops); struct bio * |
