Fix typos in Documentation/: 'F'-'G'

This patch fixes typos in various Documentation txts. The patch addresses
some words starting with the letters 'F'-'G'.

Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
diff --git a/Documentation/lockdep-design.txt b/Documentation/lockdep-design.txt
index 55a7e4f..7f2bb8e 100644
--- a/Documentation/lockdep-design.txt
+++ b/Documentation/lockdep-design.txt
@@ -158,7 +158,7 @@
 In this case the locking is done on a bdev object that is known to be a
 partition.
 
-The validator treats a lock that is taken in such a nested fasion as a
+The validator treats a lock that is taken in such a nested fashion as a
 separate (sub)class for the purposes of validation.
 
 Note: When changing code to use the _nested() primitives, be careful and