| .\"/* sys_io_cancel: |
| .\" * Attempts to cancel an iocb previously passed to io_submit. If |
| .\" * the operation is successfully cancelled, the resulting event is |
| .\" * copied into the memory pointed to by result without being placed |
| .\" * into the completion queue and 0 is returned. May fail with |
| .\" * -EFAULT if any of the data structures pointed to are invalid. |
| .\" * May fail with -EINVAL if aio_context specified by ctx_id is |
| .\" * invalid. May fail with -EAGAIN if the iocb specified was not |
| .\" * cancelled. Will fail with -ENOSYS if not implemented. |
| .\" */ |
| .\" |
| .TH io_cancel 2 2002-09-03 "Linux 2.4" "Linux AIO" |
| .SH NAME |
| io_cancel \- cancel io requests |
| .SH SYNOPSIS |
| .B #include <errno.h> |
| .br |
| .B #include <libaio.h> |
| .LP |
| .BI "int io_submit(io_context_t " ctx ", struct iocb *" iocb ", struct io_event *" result ");" |
| |
