26 	u32				nr_args;  member
226 				 unsigned nr_args)  in __io_sqe_files_update()  argument
235 	if (up->offset + nr_args > ctx->file_table.data.nr)  in __io_sqe_files_update()
238 	for (done = 0; done < nr_args; done++) {  in __io_sqe_files_update()
291 				   unsigned int nr_args)  in __io_sqe_buffers_update()  argument
303 	if (up->offset + nr_args > ctx->buf_table.nr)  in __io_sqe_buffers_update()
306 	for (done = 0; done < nr_args; done++) {  in __io_sqe_buffers_update()
348 				     unsigned nr_args)  in __io_register_rsrc_update()  argument
354 	if (check_add_overflow(up->offset, nr_args, &tmp))  in __io_register_rsrc_update()
359 		return __io_sqe_files_update(ctx, up, nr_args);  in __io_register_rsrc_update()
361 		return __io_sqe_buffers_update(ctx, up, nr_args);  in __io_register_rsrc_update()
367 			     unsigned nr_args)  in io_register_files_update()  argument
371 	if (!nr_args)  in io_register_files_update()
378 	return __io_register_rsrc_update(ctx, IORING_RSRC_FILE, &up, nr_args);  in io_register_files_update()
437 	up->nr_args = READ_ONCE(sqe->len);  in io_files_update_prep()
438 	if (!up->nr_args)  in io_files_update_prep()
456 	for (done = 0; done < up->nr_args; done++) {  in io_files_update_with_index_alloc()
502 						&up2, up->nr_args);  in io_files_update()
543 			  unsigned nr_args, u64 __user *tags)  in io_sqe_files_register()  argument
552 	if (!nr_args)  in io_sqe_files_register()
554 	if (nr_args > IORING_MAX_FIXED_FILES)  in io_sqe_files_register()
556 	if (nr_args > rlimit(RLIMIT_NOFILE))  in io_sqe_files_register()
558 	if (!io_alloc_file_tables(ctx, &ctx->file_table, nr_args))  in io_sqe_files_register()
561 	for (i = 0; i < nr_args; i++) {  in io_sqe_files_register()
866 			    unsigned int nr_args, u64 __user *tags)  in io_sqe_buffers_register()  argument
878 	if (!nr_args || nr_args > IORING_MAX_REG_BUFFERS)  in io_sqe_buffers_register()
880 	ret = io_rsrc_data_alloc(&data, nr_args);  in io_sqe_buffers_register()
887 	for (i = 0; i < nr_args; i++) {  in io_sqe_buffers_register()