From: Rob Landley <rob@landley.net>
To: musl@lists.openwall.com
Cc: musl@lists.openwall.com
Subject: Re: musl 0.9.8 released
Date: Wed, 28 Nov 2012 18:52:58 -0600 [thread overview]
Message-ID: <1354150378.2190.9@driftwood> (raw)
In-Reply-To: <20121128235304.GS20323@brightrain.aerifal.cx> (from dalias@aerifal.cx on Wed Nov 28 17:53:04 2012)
On 11/28/2012 05:53:04 PM, Rich Felker wrote:
> On Wed, Nov 28, 2012 at 03:35:56PM -0600, Rob Landley wrote:
> > On 11/28/2012 07:05:07 AM, Rich Felker wrote:
> > >This is fairly comparable to the mips1 issue and the need for ll/sc
> > >emulation by the kernel. i386 is just fundamentally lacking in a
> way
> > >that makes multi-tasking/multi-threading not workable with the
> POSIX
> > >apis for it. The kernel should be emulating 'lock cmpxchg', like it
> > >does ll/sc for mips1, and if it did, 386 would work fine. But
> > >apparently nobody cares anyway..
> >
> > Actually this just got removed literally today:
> >
> > https://lkml.org/lkml/2012/11/28/445
>
> *sigh* that's frustrating.
Turns out I was wrong, the patch series hasn't been merged yet, it's
just an RFC. (I only skim linux-kernel these days, too much traffic.)
If you wanted to speak against it, the thread starts here:
http://lkml.indiana.edu/hypermail/linux/kernel/1211.3/02304.html
Rob
next prev parent reply other threads:[~2012-11-29 0:52 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-27 2:49 Rich Felker
2012-11-27 11:31 ` Szabolcs Nagy
2012-11-27 14:46 ` Rich Felker
2012-11-28 2:43 ` Isaac Dunham
2012-11-28 3:39 ` Rich Felker
2012-11-28 4:51 ` Isaac Dunham
2012-11-28 13:05 ` Rich Felker
2012-11-28 21:35 ` Rob Landley
2012-11-28 23:53 ` Rich Felker
2012-11-29 0:52 ` Rob Landley [this message]
2012-12-03 13:11 ` Szabolcs Nagy
2012-12-03 17:30 ` Rich Felker
2012-12-03 22:03 ` Szabolcs Nagy
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