From: Paul Brook <paul@codesourcery.com>
To: qemu-devel@nongnu.org
Cc: Riku Voipio <riku.voipio@iki.fi>
Subject: Re: [Qemu-devel] [PATCH] linux-user: implement pipe2 syscall
Date: Wed, 6 May 2009 13:23:28 +0100 [thread overview]
Message-ID: <200905061323.29083.paul@codesourcery.com> (raw)
In-Reply-To: <20090506120256.GA21149@kos.to>
On Wednesday 06 May 2009, Riku Voipio wrote:
> On Wed, May 06, 2009 at 12:08:32PM +0100, Jamie Lokier wrote:
> > But it's not a bug to call execve(), or fork() then execve(), in
> > another thread at the same time as descriptors are being created.
> > Those calls scan the whole file descriptor table, and look at the
> > FD_CLOEXEC flags.
>
> Now this discussion would be much more useful if qemu was actually
> properly threadsafe to begin with...
For usermode emulation it is.
Paul
next prev parent reply other threads:[~2009-05-06 12:55 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-05 13:30 [Qemu-devel] [PATCH] linux-user: implement pipe2 syscall Riku Voipio
2009-05-05 20:43 ` [Qemu-devel] [PATCH] linux-user: implement pipe2 syscall [v2] Riku Voipio
2009-05-05 22:58 ` [Qemu-devel] [PATCH] linux-user: implement pipe2 syscall Jamie Lokier
2009-05-06 8:00 ` Riku Voipio
2009-05-06 9:18 ` Martin Mohring
2009-05-06 10:53 ` Jamie Lokier
2009-05-06 11:02 ` Riku Voipio
2009-05-06 11:08 ` Jamie Lokier
2009-05-06 12:02 ` Riku Voipio
2009-05-06 12:23 ` Paul Brook [this message]
2009-05-06 14:26 ` Riku Voipio
2009-05-06 12:46 ` Martin Mohring
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