btrfs: move file prototypes to file.h

Move these out of ctree.h into file.h to cut down on code in ctree.h.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

1 files changed, 0 insertions, 26 deletions

diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h
index 87930337b301..3a46b5b688e3 100644
--- a/fs/btrfs/ctree.h
+++ b/fs/btrfs/ctree.h
@@ -688,32 +688,6 @@ int btrfs_insert_orphan_item(struct btrfs_trans_handle *trans,
 int btrfs_del_orphan_item(struct btrfs_trans_handle *trans,
 			  struct btrfs_root *root, u64 offset);
 
-/* file.c */
-int btrfs_sync_file(struct file *file, loff_t start, loff_t end, int datasync);
-extern const struct file_operations btrfs_file_operations;
-int btrfs_drop_extents(struct btrfs_trans_handle *trans,
-		       struct btrfs_root *root, struct btrfs_inode *inode,
-		       struct btrfs_drop_extents_args *args);
-int btrfs_replace_file_extents(struct btrfs_inode *inode,
-			   struct btrfs_path *path, const u64 start,
-			   const u64 end,
-			   struct btrfs_replace_extent_info *extent_info,
-			   struct btrfs_trans_handle **trans_out);
-int btrfs_mark_extent_written(struct btrfs_trans_handle *trans,
-			      struct btrfs_inode *inode, u64 start, u64 end);
-ssize_t btrfs_do_write_iter(struct kiocb *iocb, struct iov_iter *from,
-			    const struct btrfs_ioctl_encoded_io_args *encoded);
-int btrfs_release_file(struct inode *inode, struct file *file);
-int btrfs_dirty_pages(struct btrfs_inode *inode, struct page **pages,
-		      size_t num_pages, loff_t pos, size_t write_bytes,
-		      struct extent_state **cached, bool noreserve);
-int btrfs_fdatawrite_range(struct inode *inode, loff_t start, loff_t end);
-int btrfs_check_nocow_lock(struct btrfs_inode *inode, loff_t pos,
-			   size_t *write_bytes, bool nowait);
-void btrfs_check_nocow_unlock(struct btrfs_inode *inode);
-bool btrfs_find_delalloc_in_range(struct btrfs_inode *inode, u64 start, u64 end,
-				  u64 *delalloc_start_ret, u64 *delalloc_end_ret);
-
 /* super.c */
 int btrfs_parse_options(struct btrfs_fs_info *info, char *options,
 			unsigned long new_flags);