diff --git a/fs/buffer.c b/fs/buffer.c
index 021ec4d..ded29b0 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -562,12 +562,11 @@
 
 static void do_thaw_all(struct work_struct *work)
 {
-	struct super_block *sb;
+	struct super_block *sb, *n;
 	char b[BDEVNAME_SIZE];
 
 	spin_lock(&sb_lock);
-restart:
-	list_for_each_entry(sb, &super_blocks, s_list) {
+	list_for_each_entry_safe(sb, n, &super_blocks, s_list) {
 		if (list_empty(&sb->s_instances))
 			continue;
 		sb->s_count++;
@@ -578,8 +577,6 @@
 			       bdevname(sb->s_bdev, b));
 		up_read(&sb->s_umount);
 		spin_lock(&sb_lock);
-		if (__put_super_and_need_restart(sb))
-			goto restart;
 	}
 	spin_unlock(&sb_lock);
 	kfree(work);