From: Richard Henderson <rth@twiddle.net>
To: Ulrich Drepper <drepper@redhat.com>
Cc: libc-hacker@sources.redhat.com
Subject: Re: gscope + private_futex for alpha
Date: Fri, 25 May 2007 17:40:00 -0000 [thread overview]
Message-ID: <20070525161342.GA11528@twiddle.net> (raw)
In-Reply-To: <46564931.2080009@redhat.com>
On Thu, May 24, 2007 at 07:25:53PM -0700, Ulrich Drepper wrote:
> > It seems like much of this same code could be shared with all
> > of the targets, particularly those that define TLS_DTV_AT_TP.
>
> Jakub has some patches which I haven't yet looked at.
Yeah, Jakub puts the flag in a ppc specific place. I thought it
used the same scheme as ia64 and alpha though, and it would seem
the common header would be ideal.
> I don't think this is what I want to do. The reason is obvious from the
> rest of your changes. Your pthread_once cannot work since the wake call
> doesn't use the private flag the same way.
Ah, I didn't realize this was a requirement. I've not yet
managed to boot a new kernel with this support present.
r~
next prev parent reply other threads:[~2007-05-25 17:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-25 0:35 Richard Henderson
2007-05-25 2:26 ` Ulrich Drepper
2007-05-25 17:40 ` Richard Henderson [this message]
2007-05-25 17:53 ` Ulrich Drepper
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