178 	struct iocb __user	*ki_user_iocb;	/* user's aiocb */
533 void kiocb_set_cancel_fn(struct kiocb *iocb, kiocb_cancel_fn *cancel)  in kiocb_set_cancel_fn()  argument
535 	struct aio_kiocb *req = container_of(iocb, struct aio_kiocb, common);  in kiocb_set_cancel_fn()
1061 	struct aio_kiocb *iocb = container_of(kiocb, struct aio_kiocb, common);  in aio_complete()  local
1062 	struct kioctx	*ctx = iocb->ki_ctx;  in aio_complete()
1077 	if (iocb->ki_list.next) {  in aio_complete()
1081 		list_del(&iocb->ki_list);  in aio_complete()
1101 	event->obj = (u64)(unsigned long)iocb->ki_user_iocb;  in aio_complete()
1102 	event->data = iocb->ki_user_data;  in aio_complete()
1110 		 ctx, tail, iocb, iocb->ki_user_iocb, iocb->ki_user_data,  in aio_complete()
1131 	pr_debug("added to ring %p at [%u]\n", iocb, tail);  in aio_complete()
1138 	if (iocb->ki_eventfd != NULL)  in aio_complete()
1139 		eventfd_signal(iocb->ki_eventfd, 1);  in aio_complete()
1142 	kiocb_free(iocb);  in aio_complete()
1496 static int io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb,  in io_submit_one()
1497 			 struct iocb *iocb, bool compat)  in io_submit_one()  argument
1503 	if (unlikely(iocb->aio_reserved1 || iocb->aio_reserved2)) {  in io_submit_one()
1510 	    (iocb->aio_buf != (unsigned long)iocb->aio_buf) ||  in io_submit_one()
1511 	    (iocb->aio_nbytes != (size_t)iocb->aio_nbytes) ||  in io_submit_one()
1512 	    ((ssize_t)iocb->aio_nbytes < 0)  in io_submit_one()
1522 	req->common.ki_filp = fget(iocb->aio_fildes);  in io_submit_one()
1527 	req->common.ki_pos = iocb->aio_offset;  in io_submit_one()
1531 	if (iocb->aio_flags & IOCB_FLAG_RESFD) {  in io_submit_one()
1538 		req->ki_eventfd = eventfd_ctx_fdget((int) iocb->aio_resfd);  in io_submit_one()
1555 	req->ki_user_data = iocb->aio_data;  in io_submit_one()
1557 	ret = aio_run_iocb(&req->common, iocb->aio_lio_opcode,  in io_submit_one()
1558 			   (char __user *)(unsigned long)iocb->aio_buf,  in io_submit_one()
1559 			   iocb->aio_nbytes,  in io_submit_one()
1573 		  struct iocb __user *__user *iocbpp, bool compat)  in do_io_submit()
1602 		struct iocb __user *user_iocb;  in do_io_submit()
1603 		struct iocb tmp;  in do_io_submit()
1638 		struct iocb __user * __user *, iocbpp)  in SYSCALL_DEFINE3()
1647 lookup_kiocb(struct kioctx *ctx, struct iocb __user *iocb, u32 key)  in lookup_kiocb()  argument
1658 		if (kiocb->ki_user_iocb == iocb)  in lookup_kiocb()
1674 SYSCALL_DEFINE3(io_cancel, aio_context_t, ctx_id, struct iocb __user *, iocb,  in SYSCALL_DEFINE3()  argument
1682 	ret = get_user(key, &iocb->aio_key);  in SYSCALL_DEFINE3()
1692 	kiocb = lookup_kiocb(ctx, iocb, key);  in SYSCALL_DEFINE3()