btrfs: move delalloc space related prototypes to delalloc-space.h

These exist in delalloc-space.c, move them from ctree.h into
delalloc-space.h.

Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 8ca67227dec079a0707380d40de9ac8eef4c6b94..afb2bb3acc76afee35013e6cc11b1156dfce11a2 100644 (file)
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -500,10 +500,7 @@ int btrfs_subvolume_reserve_metadata(struct btrfs_root *root,
                                     int nitems, bool use_global_rsv);
 void btrfs_subvolume_release_metadata(struct btrfs_root *root,
                                      struct btrfs_block_rsv *rsv);
-void btrfs_delalloc_release_extents(struct btrfs_inode *inode, u64 num_bytes);
 
-int btrfs_delalloc_reserve_metadata(struct btrfs_inode *inode, u64 num_bytes,
-                                   u64 disk_num_bytes, bool noflush);
 int btrfs_error_unpin_extent_range(struct btrfs_fs_info *fs_info,
                                   u64 start, u64 end);
 int btrfs_discard_extent(struct btrfs_fs_info *fs_info, u64 bytenr,

diff --git a/fs/btrfs/delalloc-space.h b/fs/btrfs/delalloc-space.h
index e07d46043455aa654117b6456e2515ca9f4d2858..c5d573f2366e3750805c95264e6bcf517ed3ff2f 100644 (file)
--- a/fs/btrfs/delalloc-space.h
+++ b/fs/btrfs/delalloc-space.h
@@ -20,5 +20,8 @@ void btrfs_delalloc_release_metadata(struct btrfs_inode *inode, u64 num_bytes,
                                     bool qgroup_free);
 int btrfs_delalloc_reserve_space(struct btrfs_inode *inode,
                        struct extent_changeset **reserved, u64 start, u64 len);
+int btrfs_delalloc_reserve_metadata(struct btrfs_inode *inode, u64 num_bytes,
+                                   u64 disk_num_bytes, bool noflush);
+void btrfs_delalloc_release_extents(struct btrfs_inode *inode, u64 num_bytes);
 
 #endif /* BTRFS_DELALLOC_SPACE_H */