treewide: Fix typos in various parts of the kernel, and fix some comments.

The below patch fixes some typos in various parts of the kernel, as well as fixes some comments.
Please let me know if I missed anything, and I will try to get it changed and resent.

Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index de4ea1a..199c606 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -2108,7 +2108,7 @@
 		 * remove_suid() calls ->setattr without any hint that
 		 * we may have already done our cluster locking. Since
 		 * ocfs2_setattr() *must* take cluster locks to
-		 * proceeed, this will lead us to recursively lock the
+		 * proceed, this will lead us to recursively lock the
 		 * inode. There's also the dinode i_size state which
 		 * can be lost via setattr during extending writes (we
 		 * set inode->i_size at the end of a write. */