io_uring_queue_exit(3) — Linux manual page

io_uring_queue_exit(3)       liburing Manual      io_uring_queue_exit(3)

NAME

       io_uring_queue_exit - tear down io_uring submission and
       completion queues

SYNOPSIS

       #include <liburing.h>

       void io_uring_queue_exit(struct io_uring *ring);

DESCRIPTION

       io_uring_queue_exit(3) will release all resources acquired and
       initialized by io_uring_queue_init(3).  It first unmaps the
       memory shared between the application and the kernel and then
       closes the io_uring file descriptor.

RETURN VALUE

       None

SEE ALSO

       io_uring_setup(2), mmap(2), io_uring_queue_init(3)

COLOPHON

       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 2024-06-14.  (At that
       time, the date of the most recent commit that was found in the
       repository was 2024-06-03.)  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-0.7                  July 10, 2020       io_uring_queue_exit(3)

Pages that refer to this page: io_uring_queue_exit(3), io_uring_queue_init(3), io_uring_queue_init_mem(3), io_uring_queue_init_params(3), io_uring_unregister_ring_fd(3)

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