Spelling fixes: lenght->length

Signed-off-by: Paulius Zaleckas <pauliusz@yahoo.com>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
diff --git a/fs/befs/datastream.c b/fs/befs/datastream.c
index aacb4da..e3287d0 100644
--- a/fs/befs/datastream.c
+++ b/fs/befs/datastream.c
@@ -236,7 +236,7 @@
 	as in the indirect region code).
 	
 	When/if blockno is found, if blockno is inside of a block 
-	run as stored on disk, we offset the start and lenght members 
+	run as stored on disk, we offset the start and length members
 	of the block run, so that blockno is the start and len is
 	still valid (the run ends in the same place).
 	
diff --git a/fs/jfs/jfs_xtree.c b/fs/jfs/jfs_xtree.c
index 1543906..a000aaa 100644
--- a/fs/jfs/jfs_xtree.c
+++ b/fs/jfs/jfs_xtree.c
@@ -3965,7 +3965,7 @@
  *	xtTruncate_pmap()
  *
  * function:
- *	Perform truncate to zero lenghth for deleted file, leaving the
+ *	Perform truncate to zero length for deleted file, leaving the
  *	the xtree and working map untouched.  This allows the file to
  *	be accessed via open file handles, while the delete of the file
  *	is committed to disk.