From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from relay.sgi.com (relay2.corp.sgi.com [137.38.102.29]) by oss.sgi.com (Postfix) with ESMTP id 555467FA4 for ; Fri, 27 Jun 2014 07:07:07 -0500 (CDT) Received: from cuda.sgi.com (cuda3.sgi.com [192.48.176.15]) by relay2.corp.sgi.com (Postfix) with ESMTP id 4A3AA304064 for ; Fri, 27 Jun 2014 05:07:07 -0700 (PDT) Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by cuda.sgi.com with ESMTP id CU3shJFafJ222j7N (version=TLSv1 cipher=AES256-SHA bits=256 verify=NO) for ; Fri, 27 Jun 2014 05:07:03 -0700 (PDT) Received: from int-mx13.intmail.prod.int.phx2.redhat.com (int-mx13.intmail.prod.int.phx2.redhat.com [10.5.11.26]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id s5RC72Wc019748 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Fri, 27 Jun 2014 08:07:02 -0400 Received: from bfoster.bfoster ([10.18.41.237]) by int-mx13.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id s5RC71Db017580 for ; Fri, 27 Jun 2014 08:07:02 -0400 From: Brian Foster Subject: [PATCH v2 0/6] xfs sysfs support Date: Fri, 27 Jun 2014 08:06:55 -0400 Message-Id: <1403870821-20143-1-git-send-email-bfoster@redhat.com> List-Id: XFS Filesystem from SGI List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: xfs-bounces@oss.sgi.com Sender: xfs-bounces@oss.sgi.com To: xfs@oss.sgi.com Hi all, Here's v2 of sysfs support for XFS. The previous version is available here: http://oss.sgi.com/archives/xfs/2014-06/msg00141.html This version is rebased onto the latest for-next and further cleans up the code to use some abstractions for sysfs object maintenance and associated helpers. As noted in the v1 thread, I think the current doc patch already indicates that the sysfs attrs are not considered stable. Unless there is further feedback on that front, I'll leave that patch as is. Brian v2: - Rebased to latest for-next (error negation, libxfs). - Introduce xfs_kobj container for kobject and completion. - Genericize kobject release function. - Move snprintf() outside of iclog lock in log_head_lsn_show(). Clean up xlog handlers. v1: - Move sysfs infrastructure code to new source file, add helpers for object initialization, etc. - Created an xfs_mount->xlog object heirarchy for attributes associated with the log. - Renamed the reserve/write grant head attributes to '[reserve,write]_grant_head.' - Use the 'cycle:block' or 'cycle:bytes' decimal format for attributes (rather than export encoded values). - Included generic mountfs fix and doc. Brian Foster (6): xfs: fix a couple error sequence jumps in xfs_mountfs() xfs: add a sysfs kset xfs: add xfs_mount sysfs kobject xfs: add xlog sysfs kobject and attribute handlers xfs: add log attributes for log lsn and grant head data xfs: document log sysfs attributes in testing ABI Documentation/ABI/testing/sysfs-fs-xfs | 39 ++++++++ fs/xfs/Makefile | 1 + fs/xfs/xfs_linux.h | 11 +++ fs/xfs/xfs_log.c | 9 ++ fs/xfs/xfs_log_priv.h | 2 + fs/xfs/xfs_mount.c | 18 +++- fs/xfs/xfs_mount.h | 1 + fs/xfs/xfs_super.c | 12 ++- fs/xfs/xfs_sysfs.c | 165 +++++++++++++++++++++++++++++++++ fs/xfs/xfs_sysfs.h | 59 ++++++++++++ 10 files changed, 313 insertions(+), 4 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-fs-xfs create mode 100644 fs/xfs/xfs_sysfs.c create mode 100644 fs/xfs/xfs_sysfs.h -- 1.8.3.1 _______________________________________________ xfs mailing list xfs@oss.sgi.com http://oss.sgi.com/mailman/listinfo/xfs