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Re: [PATCH] libports: fix the thread counts in case the thread creation

From: Neal H. Walfield
Subject: Re: [PATCH] libports: fix the thread counts in case the thread creation fails
Date: Sun, 10 Nov 2013 11:38:04 +0100
User-agent: Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (Gojō) APEL/10.8 Emacs/23.2 (x86_64-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) 
At Sat, 9 Nov 2013 18:21:51 +0100,
Samuel Thibault wrote:
> > +         pthread_spin_lock (&lock);
> > +         totalthreads--;
> > +         nreqthreads--;
> > +         pthread_spin_unlock (&lock);

It might be a good idea use atomic operations instead of the spin lock
(which is what the spin lock is using behind the scenes anyways).

Neal
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