--- ext4-mmp-rhel5.patch.orig	2011-08-11 12:01:59.000000000 +0000
+++ ext4-mmp-rhel5.patch	2011-08-11 12:06:42.000000000 +0000
@@ -522,12 +522,21 @@
  
  #include "ext4.h"
  #include "ext4_jbd2.h"
-@@ -698,6 +700,8 @@ static void ext4_put_super(struct super_
+@@ -682,7 +682,6 @@
+ 	percpu_counter_destroy(&sbi->s_freeinodes_counter);
+ 	percpu_counter_destroy(&sbi->s_dirs_counter);
+ 	percpu_counter_destroy(&sbi->s_dirtyblocks_counter);
+-	brelse(sbi->s_sbh);
+ #ifdef CONFIG_QUOTA
+ 	for (i = 0; i < MAXQUOTAS; i++)
+ 		kfree(sbi->s_qf_names[i]);
+@@ -698,6 +700,9 @@ static void ext4_put_super(struct super_
  		invalidate_bdev(sbi->journal_bdev, 0);
  		ext4_blkdev_remove(sbi);
  	}
 +	if (sbi->s_mmp_tsk)
 +		kthread_stop(sbi->s_mmp_tsk);
++	brelse(sbi->s_sbh);
  	sb->s_fs_info = NULL;
  	/*
  	 * Now that we are completely done shutting down the