2.6.15-git5

 Documentation

 filesystems

diff --git a/Documentation/filesystems/ext3.txt b/Documentation/filesystems/ext3.txt
index 9840d5b..22e4040 100644
--- a/Documentation/filesystems/ext3.txt
+++ b/Documentation/filesystems/ext3.txt
@@ -22,6 +22,11 @@ journal=inum      When a journal already exi
          the inode which will represent the ext3 file
          system's journal file.
 
+journal_dev=devnum   When the external journal device's major/minor numbers
+         have changed, this option allows to specify the new
+         journal location. The journal device is identified
+         through its new major/minor numbers encoded in devnum.
+
 noload         Don't load the journal on mounting.
 
 data=journal      All data are committed into the journal prior