From: Mark Shinwell <mshinwell@janestreet.com>
To: Anil Madhavapeddy <anil@recoil.org>
Cc: Yaron Minsky <yminsky@gmail.com>,
caml-list@inria.fr, Stephen Weeks <sweeks@janestreet.com>
Subject: Re: [Caml-list] [ANN] Async, a monadic concurrency library
Date: Wed, 26 Oct 2011 12:37:05 +0100 [thread overview]
Message-ID: <20111026113705.GX18802@janestreet.com> (raw)
In-Reply-To: <20111026112048.GA4662@dark.recoil.org>
On Wed, Oct 26, 2011 at 12:20:48PM +0100, Anil Madhavapeddy wrote:
> > Actually, I think I'm probably responsible for this one. I believe the
> > problem was a kernel bug/feature which caused an internal error code to
> > be exposed to userspace instead of EINTR.
>
> Have you ever seen this outside of using ptrace/strace? If it actually
> leaks to userspace when not used on inside those, that would break a lot
> of other applications.
I can't remember for sure but I _think_ it was exposed outside of traced
processes. There's at least one Redhat bug report about it, I think.
Mark
next prev parent reply other threads:[~2011-10-26 11:37 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-26 0:32 Yaron Minsky
2011-10-26 5:31 ` Cedric Cellier
2011-10-26 10:40 ` Yaron Minsky
2011-10-26 7:33 ` Gerd Stolpmann
2011-10-26 10:57 ` Yaron Minsky
2011-10-26 11:18 ` rixed
2011-10-26 11:34 ` Yaron Minsky
2011-10-26 12:49 ` Jérémie Dimino
2011-10-26 12:31 ` Gerd Stolpmann
2011-10-27 17:36 ` Milan Stanojević
2011-10-27 18:34 ` Gerd Stolpmann
2011-10-27 19:10 ` Milan Stanojević
2011-10-28 7:29 ` Gerd Stolpmann
2011-10-26 8:07 ` Jérémie Dimino
2011-10-26 11:03 ` Yaron Minsky
2011-10-26 11:06 ` Mark Shinwell
2011-10-26 11:20 ` Anil Madhavapeddy
2011-10-26 11:37 ` Mark Shinwell [this message]
2011-10-29 0:52 ` oliver
2011-10-31 9:12 ` Mark Shinwell
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