paths_from_inode   41 fs/btrfs/backref.h int paths_from_inode(u64 inum, struct inode_fs_paths *ipath);
paths_from_inode 4414 fs/btrfs/ioctl.c 	ret = paths_from_inode(ipa->inum, ipath);
paths_from_inode  695 fs/btrfs/scrub.c 	ret = paths_from_inode(inum, ipath);