RTEMS | Draft: posix/aio: Implemented aio_suspend() (!275)

Alessandro Nardin (@AlessandroNardin) gitlab at rtems.org
Mon Nov 4 20:18:51 UTC 2024




Alessandro Nardin commented on a discussion on cpukit/posix/src/aio_misc.c: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/275#note_114324

 > +
 > +  pthread_mutex_lock( &suspendcbp->mutex );
 > +  --suspendcbp->requests_left;
 > +
 > +  if ( suspendcbp->notified == AIO_NONSIGNALED ) {
 > +    rtems_event_system_send(
 > +      suspendcbp->task_id,
 > +      RTEMS_EVENT_SYSTEM_AIO_SUSPEND
 > +    );
 > +    suspendcbp->notified = AIO_SIGNALED;
 > +  }
 > +  
 > +  pthread_mutex_unlock( &suspendcbp->mutex );
 > +
 > +  if( suspendcbp->requests_left == 0 ) {
 > +    free( suspendcbp );

You're right, now it should be safe.

-- 
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/275#note_114324
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