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HTML rendering created 2025-09-06 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | SEE ALSO | COLOPHON |
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io_uring_su..._get_events(3) liburing Manual io_uring_su..._get_events(3)
io_uring_submit_and_get_events - submit requests to the submission
queue and flush completions
#include <liburing.h>
int io_uring_submit_and_get_events(struct io_uring *ring);
The io_uring_submit_and_get_events(3) function submits the next
events to the submission queue as with io_uring_submit(3). After
submission it will flush CQEs as with io_uring_get_events(3).
The benefit of this function is that it does both with only one
system call.
On success io_uring_submit_and_get_events(3) returns the number of
submitted submission queue entries. On failure it returns -errno.
io_uring_submit(3), io_uring_get_events(3)
This page is part of the liburing (A library for io_uring)
project. Information about the project can be found at
⟨https://github.com/axboe/liburing⟩. If you have a bug report for
this manual page, send it to io-uring@vger.kernel.org. This page
was obtained from the project's upstream Git repository
⟨https://github.com/axboe/liburing⟩ on 2025-08-11. (At that time,
the date of the most recent commit that was found in the
repository was 2025-08-02.) If you discover any rendering
problems in this HTML version of the page, or you believe there is
a better or more up-to-date source for the page, or you have
corrections or improvements to the information in this COLOPHON
(which is not part of the original manual page), send a mail to
man-pages@man7.org
liburing-2.3 September 5, 2022io_uring_su..._get_events(3)
Pages that refer to this page: io_uring_get_events(3), io_uring_submit_and_get_events(3)
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HTML rendering created 2025-09-06 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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