Re: Spurious task resume due to SIGSHADOW

Richard Weinberger <[email protected]>
Newsgroups dev.linux.lists.xenomai
Message-ID <CAFLxGvzCgjcAaj5=ewOPxjBKYM-cvFNfoZ-57WPdZ-YfOhmv-g@mail.gmail.com> 
On Tue, May 12, 2026 at 11:30 AM Jan Kiszka <[email protected]> wrote:
> So, at least for resume story, the unblock is pointless at best.

AFAIU, the unblock is needed to break waiting on resources such as locks.
The management logic gracefully stops tasks. First they are all
suspended, then unblocked and finally
resumed. In the final resume step, the all tasks can terminate gracefully.
Without unblock, resume would have no effect if a task waits on something.

-- 
Thanks,
//richard
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