jfs: clean up a dangling comment

viro cleaned up an hlist hack, but left a comment where it no longer
belongs.  Combine the old comment with his new one.

Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com>
diff --git a/fs/jfs/jfs_imap.c b/fs/jfs/jfs_imap.c
index 0f94381..3460572 100644
--- a/fs/jfs/jfs_imap.c
+++ b/fs/jfs/jfs_imap.c
@@ -57,12 +57,6 @@
 #include "jfs_debug.h"
 
 /*
- * __mark_inode_dirty expects inodes to be hashed.  Since we don't want
- * special inodes in the fileset inode space, we make them appear hashed,
- * but do not put on any lists.
- */
-
-/*
  * imap locks
  */
 /* iag free list lock */
@@ -497,7 +491,9 @@
 	release_metapage(mp);
 
 	/*
-	 * that will look hashed, but won't be on any list; hlist_del()
+	 * __mark_inode_dirty expects inodes to be hashed.  Since we don't
+	 * want special inodes in the fileset inode space, we make them
+	 * appear hashed, but do not put on any lists.  hlist_del()
 	 * will work fine and require no locking.
 	 */
 	ip->i_hash.pprev = &ip->i_hash.next;