extent_from_logical 1980 fs/btrfs/backref.c 	ret = extent_from_logical(fs_info, logical, path, &found_key, &flags);
extent_from_logical   22 fs/btrfs/backref.h int extent_from_logical(struct btrfs_fs_info *fs_info, u64 logical,
extent_from_logical  759 fs/btrfs/scrub.c 	ret = extent_from_logical(fs_info, swarn.logical, path, &found_key,
extent_from_logical 1358 fs/btrfs/send.c 	ret = extent_from_logical(fs_info, disk_byte, tmp_path,