Re: Slow pthread_create() under high load

From: Richard Gooch (rgooch@ras.ucalgary.ca)
Date: Wed Mar 29 2000 - 17:16:55 EST


Christopher Smith writes:
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> On Tue, Mar 28, 2000 at 03:33:00PM -0700, Richard Gooch wrote:
> > Christopher Smith writes:
> > > Hmm... it would be nice if there was a thread library that let me
> > > have:
> > >
> > > 1) Solid support for signals, including real-time signals and such
> > > interesting RT signal extensions that normally require
> > > POSIX-threads. (Indeed, at least in the POSIX world queue'd signals
> > > seem to be the way to go, and I'd hate to handle signals any other way
> > > in a threaded world.)
> > RT signals work fine with clone()ed processes.
>
> so _POSIX_THREADS_PER_THREAD_SIGNALS_1 is effectively true?
>
> Is there some way to do SIGEV_THREAD?

It's been some years since I read the spec. What do these mean, again?

                                Regards,

                                        Richard....
Permanent: rgooch@atnf.csiro.au
Current: rgooch@ras.ucalgary.ca

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