diff options
Diffstat (limited to 'fs/btrfs/extent-tree.h')
| -rw-r--r-- | fs/btrfs/extent-tree.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/fs/btrfs/extent-tree.h b/fs/btrfs/extent-tree.h index 0716f65d9753..af9f8800d5ac 100644 --- a/fs/btrfs/extent-tree.h +++ b/fs/btrfs/extent-tree.h @@ -3,11 +3,21 @@ #ifndef BTRFS_EXTENT_TREE_H #define BTRFS_EXTENT_TREE_H +#include <linux/types.h> #include "misc.h" #include "block-group.h" +#include "locking.h" +struct extent_buffer; struct btrfs_free_cluster; +struct btrfs_fs_info; +struct btrfs_root; +struct btrfs_path; +struct btrfs_ref; +struct btrfs_disk_key; struct btrfs_delayed_ref_head; +struct btrfs_delayed_ref_root; +struct btrfs_extent_inline_ref; enum btrfs_extent_allocation_policy { BTRFS_EXTENT_ALLOC_CLUSTERED, @@ -99,7 +109,8 @@ u64 btrfs_cleanup_ref_head_accounting(struct btrfs_fs_info *fs_info, int btrfs_lookup_data_extent(struct btrfs_fs_info *fs_info, u64 start, u64 len); int btrfs_lookup_extent_info(struct btrfs_trans_handle *trans, struct btrfs_fs_info *fs_info, u64 bytenr, - u64 offset, int metadata, u64 *refs, u64 *flags); + u64 offset, int metadata, u64 *refs, u64 *flags, + u64 *owner_root); int btrfs_pin_extent(struct btrfs_trans_handle *trans, u64 bytenr, u64 num, int reserved); int btrfs_pin_extent_for_log_replay(struct btrfs_trans_handle *trans, |