Delete protected task?
gene.smith at siemens.com
Tue Jan 18 15:42:43 UTC 2005
Joel Sherrill <joel at OARcorp.com> wrote, On 1/18/2005 10:06 AM:
> Smith, Gene wrote:
>>Does rtems have the ability to set a task as delete protected? I can't
>>find this in manual. Specifically, looking for something analogous to this:
> No. It doesn't.
> Off the top of my head, I don't see how to implement it without
> changes to at least an API but a better solution would be in the
I am not an expert on rtems internals but it seem like to me one way for
a task to set itself delete protected would be using rtems_task_mode()
and define a new mode RTEMS_NO_DELETE. This could be used internally in
rtems to fail any call to rtems_task_delete() if set. However, the thing
about the deleting task blocking on rtems_task_delete() sound a lot more
I looked in the cpukit/score/src area and see lots of thread*.c files.
Is this approximately where you think this feature could be added?
More information about the users