4041 	struct io_hardlink *lnk = &req->hardlink;  in io_linkat_prep()  local
4051 	lnk->old_dfd = READ_ONCE(sqe->fd);  in io_linkat_prep()
4052 	lnk->new_dfd = READ_ONCE(sqe->len);  in io_linkat_prep()
4055 	lnk->flags = READ_ONCE(sqe->hardlink_flags);  in io_linkat_prep()
4057 	lnk->oldpath = getname_uflags(oldf, lnk->flags);  in io_linkat_prep()
4058 	if (IS_ERR(lnk->oldpath))  in io_linkat_prep()
4059 		return PTR_ERR(lnk->oldpath);  in io_linkat_prep()
4061 	lnk->newpath = getname(newf);  in io_linkat_prep()
4062 	if (IS_ERR(lnk->newpath)) {  in io_linkat_prep()
4063 		putname(lnk->oldpath);  in io_linkat_prep()
4064 		return PTR_ERR(lnk->newpath);  in io_linkat_prep()
4073 	struct io_hardlink *lnk = &req->hardlink;  in io_linkat()  local
4079 	ret = do_linkat(lnk->old_dfd, lnk->oldpath, lnk->new_dfd,  in io_linkat()
4080 				lnk->newpath, lnk->flags);  in io_linkat()