doc: ext3: update documentation with barrier=1 default

Commit 00eacd6 ("ext3: make ext3 mount default to barrier=1") changed
the default barrier mount option for ext3.  The documentation needs to
be updated, so this patch does that.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Acked-by: Rob Landley <rob@landley.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

diff --git a/Documentation/filesystems/ext3.txt b/Documentation/filesystems/ext3.txt
index b100adc..293855e 100644 (file)
--- a/Documentation/filesystems/ext3.txt
+++ b/Documentation/filesystems/ext3.txt
@@ -59,9 +59,9 @@ commit=nrsec  (*)     Ext3 can be told to sync all its data and metadata
                        Setting it to very large values will improve
                        performance.
 
-barrier=<0(*)|1>       This enables/disables the use of write barriers in
-barrier                        the jbd code.  barrier=0 disables, barrier=1 enables.
-nobarrier      (*)     This also requires an IO stack which can support
+barrier=<0|1(*)>       This enables/disables the use of write barriers in
+barrier        (*)             the jbd code.  barrier=0 disables, barrier=1 enables.
+nobarrier              This also requires an IO stack which can support
                        barriers, and if jbd gets an error on a barrier
                        write, it will disable again with a warning.
                        Write barriers enforce proper on-disk ordering