312 	struct page_collect *pcol_copy = NULL;  in read_exec()  local
335 	pcol_copy = kmalloc(sizeof(*pcol_copy), GFP_KERNEL);  in read_exec()
336 	if (!pcol_copy) {  in read_exec()
341 	*pcol_copy = *pcol;  in read_exec()
343 	ios->private = pcol_copy;  in read_exec()
348 	ret = _maybe_not_all_in_one_io(ios, pcol_copy, pcol);  in read_exec()
364 	if (!pcol_copy) /* Failed before ownership transfer */  in read_exec()
365 		pcol_copy = pcol;  in read_exec()
366 	_unlock_pcol_pages(pcol_copy, ret, READ);  in read_exec()
367 	pcol_free(pcol_copy);  in read_exec()
368 	kfree(pcol_copy);  in read_exec()
628 	struct page_collect *pcol_copy = NULL;  in write_exec()  local
641 	pcol_copy = kmalloc(sizeof(*pcol_copy), GFP_KERNEL);  in write_exec()
642 	if (!pcol_copy) {  in write_exec()
648 	*pcol_copy = *pcol;  in write_exec()
651 	ios->pages = pcol_copy->pages;  in write_exec()
654 	ios->private = pcol_copy;  in write_exec()
659 	ret = _maybe_not_all_in_one_io(ios, pcol_copy, pcol);  in write_exec()
676 	if (!pcol_copy) /* Failed before ownership transfer */  in write_exec()
677 		pcol_copy = pcol;  in write_exec()
678 	_unlock_pcol_pages(pcol_copy, ret, WRITE);  in write_exec()
679 	pcol_free(pcol_copy);  in write_exec()
680 	kfree(pcol_copy);  in write_exec()