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| author | Brian Foster | 2014-07-15 00:07:29 +0200 |
|---|---|---|
| committer | Dave Chinner | 2014-07-15 00:07:29 +0200 |
| commit | baff4e44b92aad363dcce176b907a369ee8b348e (patch) | |
| tree | 273b69069917ee59eeed0472b34a590a519c3b9b /fs/xfs/xfs_log_priv.h | |
| parent | xfs: add xfs_mount sysfs kobject (diff) | |
| download | kernel-qcow2-linux-baff4e44b92aad363dcce176b907a369ee8b348e.tar.gz kernel-qcow2-linux-baff4e44b92aad363dcce176b907a369ee8b348e.tar.xz kernel-qcow2-linux-baff4e44b92aad363dcce176b907a369ee8b348e.zip | |
xfs: add xlog sysfs kobject and attribute handlers
Embed a kobject into the xfs log data structure (xlog). This creates a
'log' subdirectory for every XFS mount instance in sysfs. The lifecycle
of the log kobject is tied to the lifecycle of the log.
Also define a set of generic attribute handlers associated with the log
kobject in preparation for the addition of attributes.
Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_log_priv.h')
| -rw-r--r-- | fs/xfs/xfs_log_priv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/xfs/xfs_log_priv.h b/fs/xfs/xfs_log_priv.h index 9bc403a9e54f..db7cbdeb2b42 100644 --- a/fs/xfs/xfs_log_priv.h +++ b/fs/xfs/xfs_log_priv.h @@ -405,6 +405,8 @@ struct xlog { struct xlog_grant_head l_reserve_head; struct xlog_grant_head l_write_head; + struct xfs_kobj l_kobj; + /* The following field are used for debugging; need to hold icloglock */ #ifdef DEBUG char *l_iclog_bak[XLOG_MAX_ICLOGS]; |