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Re: pthread_create() slowdown with concurrent sched_yield()




On Mar  8 18:00, Dan Bonachea wrote:
> On Wed, Mar 8, 2017 at 11:48 AM, Corinna Vinschen
> <corinna-cygwin@xxxxxxxxxx> wrote:
> >
> > Thanks for the thorough analysis and especially the testcase!
> >
> > I applied a fix for this problem and uploaded new developer snapshots
> > to https://cygwin.com/snapshots/
> >
> > Please give them a try.
> 
> Hi Corinna -
> 
> Thanks for the quick response!
> 
> I've confirmed the fix on my system using the latest snapshot:
> 
>    2017-03-08 16:47:12 UTC snapshot: 2.7.1(0.307/5/3)  x86_64 and i686
> 
> The fix solves the problem for both the test program and the original
> application, on both 32 and 64 bit.

Thanks for testing,
Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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