From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:53603) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SwVTX-0002FH-0y for qemu-devel@nongnu.org; Wed, 01 Aug 2012 05:44:22 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1SwVTW-00080p-0I for qemu-devel@nongnu.org; Wed, 01 Aug 2012 05:44:18 -0400 Received: from mail-yx0-f173.google.com ([209.85.213.173]:62607) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1SwVTV-00080h-O7 for qemu-devel@nongnu.org; Wed, 01 Aug 2012 05:44:17 -0400 Received: by yenl1 with SMTP id l1so6881582yen.4 for ; Wed, 01 Aug 2012 02:44:17 -0700 (PDT) Sender: Paolo Bonzini Message-ID: <5018FA6B.1070008@redhat.com> Date: Wed, 01 Aug 2012 11:44:11 +0200 From: Paolo Bonzini MIME-Version: 1.0 References: <1343127865-16608-1-git-send-email-pbonzini@redhat.com> <1343127865-16608-13-git-send-email-pbonzini@redhat.com> In-Reply-To: <1343127865-16608-13-git-send-email-pbonzini@redhat.com> Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH 12/47] block: sort BlockDeviceIoStatus errors by severity List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kwolf@redhat.com, jcody@redhat.com, eblake@redhat.com, qemu-devel@nongnu.org, stefanha@linux.vnet.ibm.com Il 24/07/2012 13:03, Paolo Bonzini ha scritto: > This does not let a "failed" (EIO) status override a "nospace" status. > When several concurrent asynchronous operations fail, management will > always observe the most severe condition. Patch dropped; Kevin noted on IRC that if you have both errors you need to take separate actions to fix them. So when one is fixed the requeued request will always fail and it's not important which error is signaled first. Paolo