dm log userspace: fix comment hyphens
Fix comments: clustered-disk needs a hyphen not an underscore.
Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
diff --git a/drivers/md/dm-log-userspace-base.c b/drivers/md/dm-log-userspace-base.c
index 1021c89..3c27978 100644
--- a/drivers/md/dm-log-userspace-base.c
+++ b/drivers/md/dm-log-userspace-base.c
@@ -146,7 +146,7 @@
* <UUID> <other args>
* Where 'other args' is the userspace implementation specific log
* arguments. An example might be:
- * <UUID> clustered_disk <arg count> <log dev> <region_size> [[no]sync]
+ * <UUID> clustered-disk <arg count> <log dev> <region_size> [[no]sync]
*
* So, this module will strip off the <UUID> for identification purposes
* when communicating with userspace about a log; but will pass on everything