fs/: Spelling fixes

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
diff --git a/fs/freevxfs/vxfs_dir.h b/fs/freevxfs/vxfs_dir.h
index 3c96d6e..aaf1fb0 100644
--- a/fs/freevxfs/vxfs_dir.h
+++ b/fs/freevxfs/vxfs_dir.h
@@ -41,7 +41,7 @@
  * VxFS directory block header.
  *
  * This entry is the head of every filesystem block in a directory.
- * It is used for free space managment and additionally includes
+ * It is used for free space management and additionally includes
  * a hash for speeding up directory search (lookup).
  *
  * The hash may be empty and in fact we do not use it all in the