io_uring_cq_has_overflow(3) — Linux manual page


io_uring_cq_has_overflow(3)  liburing Manual io_uring_cq_has_overflow(3)

NAME         top

       io_uring_cq_has_overflow - returns if there are overflow entries
       waiting to move to the CQ ring

SYNOPSIS         top

       #include <liburing.h>

       bool io_uring_cq_has_overflow(const struct io_uring *ring);

DESCRIPTION         top

       The io_uring_cq_has_overflow(3) function informs the application
       if CQ entries have overflowed and are waiting to be flushed to
       the CQ ring. For example using io_uring_get_events(3)

RETURN VALUE         top

       True if there are CQ entries waiting to be flushed to the CQ

SEE ALSO         top


COLOPHON         top

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liburing-2.3                September 5, 2022io_uring_cq_has_overflow(3)

Pages that refer to this page: io_uring_cq_has_overflow(3)io_uring_get_events(3)