Brian Foster 80d6d69821 xfs: add log attributes for log lsn and grant head data ... Create log attributes to export the current runtime state of the log to sysfs. Note that the filesystem should be frozen for consistency across attributes. The following per-mount attributes are created: log_head_lsn, log_tail_lsn, reserve_grant_head and write_grant_head. These represent the physical log head, tail and reserve and write grant heads respectively. Attribute values are exported in the following format: "cycle:[block,byte]" ... where cycle represents the log cycle and [block,bytes] represents either the basic block or byte offset of the log, depending on the attribute. Log sequence number (LSN) values are encoded in basic blocks and grant heads are encoded in bytes. All values are in decimal format. Signed-off-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Dave Chinner <dchinner@redhat.com> Signed-off-by: Dave Chinner <david@fromorbit.com>		2014-07-15 08:07:48 +10:00
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libxfs	Merge branch 'xfs-libxfs-restructure' into for-next	2014-07-15 07:37:18 +10:00
Kconfig	xfs: introduce CONFIG_XFS_WARN	2013-05-07 18:45:36 -05:00
kmem.c	xfs: use NOIO contexts for vm_map_ram	2014-03-07 16:19:14 +11:00
kmem.h	xfs: simplify kmem_{zone_}zalloc	2013-11-06 16:31:27 -06:00
Makefile	xfs: add xfs_mount sysfs kobject	2014-07-15 08:07:01 +10:00
mrlock.h	xfs: introduce CONFIG_XFS_WARN	2013-05-07 18:45:36 -05:00
time.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
uuid.c	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
uuid.h	xfs: add CRC infrastructure	2012-11-19 20:11:24 -06:00
xfs_acl.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_acl.h	xfs: use generic posix ACL infrastructure	2014-01-25 23:58:21 -05:00
xfs_aops.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_aops.h	direct-io: Implement generic deferred AIO completions	2013-09-04 09:23:46 -04:00
xfs_attr_inactive.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_attr_list.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_attr.h	xfs: kill xfs_vnodeops.[ch]	2013-08-12 16:53:39 -05:00
xfs_bit.c	xfs: fix static and extern sparse warnings	2013-10-30 13:59:56 -05:00
xfs_bmap_util.c	Merge branch 'xfs-libxfs-restructure' into for-next	2014-07-15 07:37:18 +10:00
xfs_bmap_util.h	xfs: refine the allocation stack switch	2014-07-15 07:08:24 +10:00
xfs_buf_item.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_buf_item.h	xfs: decouple inode and bmap btree header files	2013-10-23 16:28:49 -05:00
xfs_buf.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_buf.h	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_dir2_readdir.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_discard.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_discard.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_dquot_item.c	xfs: remove the quotaoff log format from the quotaoff log item	2013-12-13 11:34:08 +11:00
xfs_dquot_item.h	xfs: remove the quotaoff log format from the quotaoff log item	2013-12-13 11:34:08 +11:00
xfs_dquot.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_dquot.h	xfs: remove dquot hints	2014-05-05 17:30:15 +10:00
xfs_error.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_error.h	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_export.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_export.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_extent_busy.c	xfs: decouple inode and bmap btree header files	2013-10-23 16:28:49 -05:00
xfs_extent_busy.h	xfs: decouple inode and bmap btree header files	2013-10-23 16:28:49 -05:00
xfs_extfree_item.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_extfree_item.h	xfs: split out EFI/EFD log item format definition	2013-08-12 16:07:13 -05:00
xfs_file.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_filestream.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_filestream.h	xfs: add filestream allocator tracepoints	2014-04-23 07:11:52 +10:00
xfs_fs.h	xfs: report finobt status in fs geometry	2014-04-24 16:01:41 +10:00
xfs_fsops.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_fsops.h	xfs: ensure log covering transactions are synchronous	2011-01-11 20:28:17 -06:00
xfs_globals.c	xfs: add background scanning to clear eofblocks inodes	2012-11-08 15:34:59 -06:00
xfs_icache.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_icache.h	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_icreate_item.c	xfs: format log items write directly into the linear CIL buffer	2013-12-13 11:34:02 +11:00
xfs_icreate_item.h	xfs: separate icreate log format definitions from xfs_icreate_item.h	2013-08-12 16:10:35 -05:00
xfs_inode_item.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_inode_item.h	xfs: remove the inode log format from the inode log item	2013-12-13 11:34:05 +11:00
xfs_inode.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_inode.h	Merge branch 'xfs-feature-bit-cleanup' into for-next	2014-05-20 08:57:02 +10:00
xfs_ioctl32.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_ioctl32.h	xfs: remove subdirectories	2011-08-12 16:21:35 -05:00
xfs_ioctl.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_ioctl.h	xfs: consolidate extent swap code	2013-08-12 16:56:06 -05:00
xfs_iomap.c	Merge branch 'xfs-libxfs-restructure' into for-next	2014-07-15 07:37:18 +10:00
xfs_iomap.h	xfs: get rid of count from xfs_iomap_write_allocate()	2013-10-01 15:42:34 -05:00
xfs_iops.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_iops.h	xfs: use generic posix ACL infrastructure	2014-01-25 23:58:21 -05:00
xfs_itable.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_itable.h	xfs: remove block number from inode lookup code	2010-06-24 11:35:17 +10:00
xfs_linux.h	xfs: add xfs_mount sysfs kobject	2014-07-15 08:07:01 +10:00
xfs_log_cil.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_log_priv.h	xfs: add xlog sysfs kobject and attribute handlers	2014-07-15 08:07:29 +10:00
xfs_log_recover.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_log.c	xfs: add xlog sysfs kobject and attribute handlers	2014-07-15 08:07:29 +10:00
xfs_log.h	xfs: log vector rounding leaks log space	2014-05-20 08:18:09 +10:00
xfs_message.c	xfs: decouple log and transaction headers	2013-10-23 16:17:44 -05:00
xfs_message.h	xfs: introduce CONFIG_XFS_WARN	2013-05-07 18:45:36 -05:00
xfs_mount.c	xfs: add xfs_mount sysfs kobject	2014-07-15 08:07:01 +10:00
xfs_mount.h	xfs: add xfs_mount sysfs kobject	2014-07-15 08:07:01 +10:00
xfs_mru_cache.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_mru_cache.h	xfs: embedd mru_elem into parent structure	2014-04-23 07:11:51 +10:00
xfs_qm_bhv.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_qm_syscalls.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_qm.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_qm.h	xfs: integrate xfs_quota_priv header file to xfs_qm	2013-12-06 14:16:33 -06:00
xfs_quota.h	xfs: split dquot buffer operations out	2013-10-23 14:28:35 -05:00
xfs_quotaops.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_rtalloc.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_rtalloc.h	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_stats.c	xfs: support the XFS_BTNUM_FINOBT free inode btree type	2014-04-24 16:00:52 +10:00
xfs_stats.h	xfs: support the XFS_BTNUM_FINOBT free inode btree type	2014-04-24 16:00:52 +10:00
xfs_super.c	xfs: add a sysfs kset	2014-07-15 07:41:37 +10:00
xfs_super.h	xfs: xfs_sync_data is redundant.	2012-10-17 12:01:25 -05:00
xfs_symlink.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_symlink.h	xfs: push down inactive transaction mgmt for remote symlinks	2013-10-08 14:53:02 -05:00
xfs_sysctl.c	xfs: Convert use of typedef ctl_table to struct ctl_table	2013-06-17 17:42:25 -05:00
xfs_sysctl.h	xfs: add background scanning to clear eofblocks inodes	2012-11-08 15:34:59 -06:00
xfs_sysfs.c	xfs: add log attributes for log lsn and grant head data	2014-07-15 08:07:48 +10:00
xfs_sysfs.h	xfs: add xlog sysfs kobject and attribute handlers	2014-07-15 08:07:29 +10:00
xfs_trace.c	xfs: add filestream allocator tracepoints	2014-04-23 07:11:52 +10:00
xfs_trace.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2014-06-12 10:30:18 -07:00
xfs_trans_ail.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_trans_buf.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_trans_dquot.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_trans_extfree.c	xfs: decouple log and transaction headers	2013-10-23 16:17:44 -05:00
xfs_trans_inode.c	xfs: open code inc_inode_iversion when logging an inode	2013-11-18 09:42:08 -06:00
xfs_trans_priv.h	xfs: remove unused ail pointer arg from xfs_trans_ail_cursor_done()	2014-04-14 19:06:05 +10:00
xfs_trans.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs_trans.h	xfs: format log items write directly into the linear CIL buffer	2013-12-13 11:34:02 +11:00
xfs_types.h	xfs: support the XFS_BTNUM_FINOBT free inode btree type	2014-04-24 16:00:52 +10:00
xfs_vnode.h	xfs: remove unused FI_ flags	2013-12-04 14:11:05 -06:00
xfs_xattr.c	xfs: global error sign conversion	2014-06-25 14:58:08 +10:00
xfs.h	xfs: introduce CONFIG_XFS_WARN	2013-05-07 18:45:36 -05:00