Man pages sections > man2 > io_queue_release

io_queue_release - Release the context associated with the userspace handle

io_queue_release(2) Linux AIO io_queue_release(2)

NAME

io_queue_release - Release the context associated with the userspace handle

SYNOPSIS

#include <errno.h>
 
#include <libaio.h>
 
 
int io_queue_release(io_context_t ctx);
 

DESCRIPTION

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

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.

ERRORS

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

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).
 
2009-06-10 Linux 2.4