summaryrefslogtreecommitdiff
path: root/Documentation/ABI
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/ABI')
-rw-r--r--Documentation/ABI/testing/sysfs-fs-nilfs233
1 files changed, 33 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-fs-nilfs2 b/Documentation/ABI/testing/sysfs-fs-nilfs2
index 0a521d03539a..e9b4c61aa88a 100644
--- a/Documentation/ABI/testing/sysfs-fs-nilfs2
+++ b/Documentation/ABI/testing/sysfs-fs-nilfs2
@@ -56,3 +56,36 @@ Date: April 2014
Contact: "Vyacheslav Dubeyko" <slava@dubeyko.com>
Description:
Describe attributes of /sys/fs/nilfs2/<device> group.
+
+What: /sys/fs/nilfs2/<device>/superblock/sb_write_time
+Date: April 2014
+Contact: "Vyacheslav Dubeyko" <slava@dubeyko.com>
+Description:
+ Show last write time of super block in human-readable
+ format.
+
+What: /sys/fs/nilfs2/<device>/superblock/sb_write_time_secs
+Date: April 2014
+Contact: "Vyacheslav Dubeyko" <slava@dubeyko.com>
+Description:
+ Show last write time of super block in seconds.
+
+What: /sys/fs/nilfs2/<device>/superblock/sb_write_count
+Date: April 2014
+Contact: "Vyacheslav Dubeyko" <slava@dubeyko.com>
+Description:
+ Show current write count of super block.
+
+What: /sys/fs/nilfs2/<device>/superblock/sb_update_frequency
+Date: April 2014
+Contact: "Vyacheslav Dubeyko" <slava@dubeyko.com>
+Description:
+ Show/Set interval of periodical update of superblock
+ (in seconds).
+
+What: /sys/fs/nilfs2/<device>/superblock/README
+Date: April 2014
+Contact: "Vyacheslav Dubeyko" <slava@dubeyko.com>
+Description:
+ Describe attributes of /sys/fs/nilfs2/<device>/superblock
+ group.