io_uring_buf_ring_init(3)       liburing Manual      io_uring_buf_ring_init(3)

NAME
       io_uring_buf_ring_init - Initialise a  buffer ring

SYNOPSIS
       #include <liburing.h>

       void io_uring_buf_ring_init(struct io_uring_buf_ring *br);

DESCRIPTION
       io_uring_buf_ring_init(3) initialises br so that it is ready to be
       used. It may be called after io_uring_register_buf_ring(3) but must be
       called before the buffer ring is used in any other way.


RETURN VALUE
       None


NOTES
       Unless manual setup is needed, it's recommended to use
       io_uring_setup_buf_ring(3) as it provides a simpler way to setup a
       provided buffer ring.

SEE ALSO
       io_uring_register_buf_ring(3), io_uring_setup_buf_ring(3),
       io_uring_buf_ring_add(3) io_uring_buf_ring_advance(3),
       io_uring_buf_ring_cq_advance(3)

liburing-2.2                     June 13, 2022       io_uring_buf_ring_init(3)