xfs_inode_need_cow 624 fs/xfs/xfs_iomap.c error = xfs_inode_need_cow(ip, &imap, &shared); xfs_inode_need_cow 330 fs/xfs/xfs_reflink.c return xfs_inode_need_cow(ip, imap, shared); xfs_inode_need_cow 25 fs/xfs/xfs_reflink.h bool xfs_inode_need_cow(struct xfs_inode *ip, struct xfs_bmbt_irec *imap,