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Re: [PATCH] [RFC] Fix pthread timeout handling and cancellation issues
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From: |
Samuel Thibault |
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Subject: |
Re: [PATCH] [RFC] Fix pthread timeout handling and cancellation issues |
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Date: |
Sun, 3 Feb 2013 10:41:08 +0100 |
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User-agent: |
Mutt/1.5.21+34 (58baf7c9f32f) (2010-12-30) |
Samuel Thibault, le Sun 03 Feb 2013 01:52:20 +0100, a écrit :
> Richard Braun, le Sat 02 Feb 2013 16:44:20 +0100, a écrit :
> > diff --git a/sysdeps/mach/hurd/pt-docancel.c
> > b/sysdeps/mach/hurd/pt-docancel.c
> > index 105c6fd..b3a5507 100644
> > --- a/sysdeps/mach/hurd/pt-docancel.c
> > +++ b/sysdeps/mach/hurd/pt-docancel.c
> > @@ -36,6 +36,8 @@ __pthread_do_cancel (struct __pthread *p)
> > assert (p->cancel_pending == 1);
> > assert (p->cancel_state == PTHREAD_CANCEL_ENABLE);
> >
> > + __pthread_mutex_unlock (&p->cancel_lock);
>
> You should probably document that __pthread_do_cancel now assumes that
> the cancel_lock is taken on entry, and released. Apart from that, the
is assumed* to be taken on entry, and released in __pthread_do_cancel
Samuel