io_uring_queue_exit - tear down io_uring submission and completion queues

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.

       io_uring_queue_exit - tear down io_uring submission and completion queues

       None

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

liburing-0.7                                      July 10, 2020                           io_uring_queue_exit(3)

#include<liburing.h>voidio_uring_queue_exit(structio_uring*ring);