From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([140.186.70.92]:56014) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QBkaI-0003j0-4m for qemu-devel@nongnu.org; Mon, 18 Apr 2011 05:17:34 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1QBkaD-00048a-Ug for qemu-devel@nongnu.org; Mon, 18 Apr 2011 05:17:30 -0400 Received: from mail-gw0-f45.google.com ([74.125.83.45]:35671) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1QBkaD-00048Q-Pf for qemu-devel@nongnu.org; Mon, 18 Apr 2011 05:17:25 -0400 Received: by gwb19 with SMTP id 19so2082950gwb.4 for ; Mon, 18 Apr 2011 02:17:25 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <4DABE25F.8000203@samsung.com> References: <4DABE25F.8000203@samsung.com> Date: Mon, 18 Apr 2011 10:17:25 +0100 Message-ID: From: Stefan Hajnoczi Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Subject: Re: [Qemu-devel] [PATCH] Don't zero out buffer in sched_getaffinity List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Mike McCormack Cc: riku.voipio@nokia.com, vapier@gentoo.org, qemu-devel@nongnu.org On Mon, Apr 18, 2011 at 8:03 AM, Mike McCormack wrote: > The kernel doesn't fill the buffer provided to sched_getaffinity > with zero bytes, so neither should QEMU. > > Depends on sched_getaffinity buffer overrun fix, but submitted > separately to make rollback easier. > > --- > =A0linux-user/syscall.c | =A0 13 +------------ > =A01 files changed, 1 insertions(+), 12 deletions(-) Reviewed-by: Stefan Hajnoczi