From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from userp1040.oracle.com ([156.151.31.81]:44449 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756730Ab3GYRaU (ORCPT ); Thu, 25 Jul 2013 13:30:20 -0400 Received: from ucsinet21.oracle.com (ucsinet21.oracle.com [156.151.31.93]) by userp1040.oracle.com (Sentrion-MTA-4.3.1/Sentrion-MTA-4.3.1) with ESMTP id r6PHUJVr030698 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 25 Jul 2013 17:30:19 GMT Received: from userz7021.oracle.com (userz7021.oracle.com [156.151.31.85]) by ucsinet21.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id r6PHUIqf007068 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Thu, 25 Jul 2013 17:30:18 GMT Received: from abhmt113.oracle.com (abhmt113.oracle.com [141.146.116.65]) by userz7021.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id r6PHUIWO007050 for ; Thu, 25 Jul 2013 17:30:18 GMT From: Anand Jain To: linux-btrfs@vger.kernel.org Subject: [PATCH 6/6] btrfs-progs: don't have to report ENOMEDIUM error during open Date: Fri, 26 Jul 2013 01:35:30 +0800 Message-Id: <1374773730-29957-7-git-send-email-anand.jain@oracle.com> In-Reply-To: <1374773730-29957-1-git-send-email-anand.jain@oracle.com> References: <1374773730-29957-1-git-send-email-anand.jain@oracle.com> Sender: linux-btrfs-owner@vger.kernel.org List-ID: when we scan /proc/partitions the cdrom is scanned as well, and we don't have to report ENOMEDIUM errors against it. Signed-off-by: Anand Jain --- utils.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/utils.c b/utils.c index 4aeea9c..638cef0 100644 --- a/utils.c +++ b/utils.c @@ -1443,8 +1443,9 @@ scan_again: fd = open(fullpath, O_RDONLY); if (fd < 0) { - fprintf(stderr, "failed to open %s: %s\n", - fullpath, strerror(errno)); + if (errno != ENOMEDIUM) + fprintf(stderr, "failed to open %s: %s\n", + fullpath, strerror(errno)); continue; } ret = btrfs_scan_one_device(fd, fullpath, &tmp_devices, -- 1.7.1