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io_queue_release - Release the context associated with the userspace handle

Description

io_queue_release destroys the context associated with the userspace handle. May cancel any outstanding AIOs and block on completion.

Errors

EINVALctx refers to an uninitialized aio context, the iocb pointed to by iocbs contains an improperly initialized iocb. ENOSYS Not implemented.

Name

io_queue_release - Release the context associated with the userspace handle

Return Values

On success, io_queue_release() returns 0. Otherwise, -error is return, where error is one of the Exxx values defined in the Errors section.

See Also

io(3), io_cancel(3), io_fsync(3), io_getevents(3), io_prep_fsync(3), io_prep_pread(3), io_prep_pwrite(3), io_queue_init(3), io_queue_run(3), io_queue_wait(3),io_set_callback(3), io_submit(3), errno(3). Linux 2019-07-23 io_queue_release(3)

Synopsis

#include<errno.h>#include<libaio.h>intio_queue_release(io_context_tctx);

See Also