From patchwork Tue Nov 20 12:44:55 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Priebe - Profihost AG X-Patchwork-Id: 1773241 Return-Path: X-Original-To: patchwork-ceph-devel@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 9AC3CDF2AB for ; Tue, 20 Nov 2012 12:45:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753560Ab2KTMpN (ORCPT ); Tue, 20 Nov 2012 07:45:13 -0500 Received: from packetbuilder64bit.de-nserver.de ([85.158.179.228]:47825 "EHLO packetbuilder64bit.de-nserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753182Ab2KTMpK (ORCPT ); Tue, 20 Nov 2012 07:45:10 -0500 Received: (qmail 30612 invoked by uid 0); 20 Nov 2012 13:45:07 +0100 From: Stefan Priebe To: qemu-devel@nongnu.org Cc: pbonzini@redhat.com, ceph-devel@vger.kernel.org, pve-devel@pve.proxmox.com, josh.durgin@inktank.com, Stefan Priebe Subject: [PATCH] use int64_t for return values from rbd instead of int Date: Tue, 20 Nov 2012 13:44:55 +0100 Message-Id: <1353415495-30561-1-git-send-email-s.priebe@profihost.ag> X-Mailer: git-send-email 1.7.10.4 Sender: ceph-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: ceph-devel@vger.kernel.org rbd / rados tends to return pretty often length of writes or discarded blocks. These values might be bigger than int. Signed-off-by: Stefan Priebe --- block/rbd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/block/rbd.c b/block/rbd.c index f57d0c6..6bf9c2e 100644 --- a/block/rbd.c +++ b/block/rbd.c @@ -69,7 +69,7 @@ typedef enum { typedef struct RBDAIOCB { BlockDriverAIOCB common; QEMUBH *bh; - int ret; + int64_t ret; QEMUIOVector *qiov; char *bounce; RBDAIOCmd cmd; @@ -87,7 +87,7 @@ typedef struct RADOSCB { int done; int64_t size; char *buf; - int ret; + int64_t ret; } RADOSCB; #define RBD_FD_READ 0