linux/fs/btrfs/fiemap.h

/* SPDX-License-Identifier: GPL-2.0 */

#ifndef BTRFS_FIEMAP_H
#define BTRFS_FIEMAP_H

#include <linux/fiemap.h>

int btrfs_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo,
		 u64 start, u64 len);

#endif /* BTRFS_FIEMAP_H */
btrfs: move fiemap code into its own file Currently the core of the fiemap code lives in extent_io.c, which does not make any sense because it's not related to extent IO at all (and it was not as well before the big rewrite of fiemap I did some time ago). The entry point for fiemap, btrfs_fiemap(), lives in inode.c since it's an inode operation. Since there's a significant amount of fiemap code, move all of it into a dedicated file, including its entry point inode.c:btrfs_fiemap(). Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com> Signed-off-by: Filipe Manana <fdmanana@suse.com> Reviewed-by: David Sterba <dsterba@suse.com> Signed-off-by: David Sterba <dsterba@suse.com> 2024-05-22 22:29:05 +08:00			`/* SPDX-License-Identifier: GPL-2.0 */`

			`#ifndef BTRFS_FIEMAP_H`
			`#define BTRFS_FIEMAP_H`

			`#include <linux/fiemap.h>`

			`int btrfs_fiemap(struct inode inode, struct fiemap_extent_info fieinfo,`
			`u64 start, u64 len);`

			`#endif /* BTRFS_FIEMAP_H */`