From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from aserp2130.oracle.com ([141.146.126.79]:45308 "EHLO aserp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751904AbeEPKBg (ORCPT ); Wed, 16 May 2018 06:01:36 -0400 Received: from pps.filterd (aserp2130.oracle.com [127.0.0.1]) by aserp2130.oracle.com (8.16.0.22/8.16.0.22) with SMTP id w4G9u8cK157412 for ; Wed, 16 May 2018 10:01:36 GMT Received: from userv0022.oracle.com (userv0022.oracle.com [156.151.31.74]) by aserp2130.oracle.com with ESMTP id 2hxpvctrvh-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Wed, 16 May 2018 10:01:35 +0000 Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by userv0022.oracle.com (8.14.4/8.14.4) with ESMTP id w4GA1Zn6024130 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Wed, 16 May 2018 10:01:35 GMT Received: from abhmp0001.oracle.com (abhmp0001.oracle.com [141.146.116.7]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id w4GA1Ykl028898 for ; Wed, 16 May 2018 10:01:34 GMT From: Anand Jain To: linux-btrfs@vger.kernel.org Subject: [PATCH v2 0/3] btrfs: add read mirror policy Date: Wed, 16 May 2018 18:03:56 +0800 Message-Id: <20180516100359.7752-1-anand.jain@oracle.com> Sender: linux-btrfs-owner@vger.kernel.org List-ID: Not yet ready for the integration. As I need to introduce -o no_read_mirror_policy instead of -o read_mirror_policy=- to reset the policy as in 3/3. But I am sending this early so that we can use it for btrfs/161 in the ML, and this patch-set is stable enough for the testing. Anand Jain (3): btrfs: add mount option read_mirror_policy btrfs: add read_mirror_policy parameter devid btrfs: read_mirror_policy ability to reset fs/btrfs/ctree.h | 2 ++ fs/btrfs/super.c | 44 ++++++++++++++++++++++++++++++++++++++++++++ fs/btrfs/volumes.c | 18 +++++++++++++++++- fs/btrfs/volumes.h | 7 +++++++ 4 files changed, 70 insertions(+), 1 deletion(-) -- 2.7.0