From 2c11b8416c29c8026e648547e87419129b033404 Mon Sep 17 00:00:00 2001
From: Yasunori Goto <y-goto@jp.fujitsu.com>
Date: Wed, 17 Dec 2008 00:48:39 -0500
Subject: [PATCH] --- yaml --- r: 127932 b: refs/heads/master c:
 ff7ef329b268b603ea4a2303241ef1c3829fd574 h: refs/heads/master v: v3

---
 [refs]                  | 2 +-
 trunk/fs/ext4/ext4_sb.h | 3 ++-
 trunk/fs/ext4/mballoc.c | 2 ++
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/[refs] b/[refs]
index 5f354498e243..4762cfc28f78 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 93c0d86371a5b2e68473752a6e54ff03185c473e
+refs/heads/master: ff7ef329b268b603ea4a2303241ef1c3829fd574
diff --git a/trunk/fs/ext4/ext4_sb.h b/trunk/fs/ext4/ext4_sb.h
index ad7ea09baa72..3db800f399a6 100644
--- a/trunk/fs/ext4/ext4_sb.h
+++ b/trunk/fs/ext4/ext4_sb.h
@@ -102,7 +102,8 @@ struct ext4_sb_info {
 	spinlock_t s_reserve_lock;
 	spinlock_t s_md_lock;
 	tid_t s_last_transaction;
-	unsigned short *s_mb_offsets, *s_mb_maxs;
+	unsigned short *s_mb_offsets;
+	unsigned int *s_mb_maxs;
 
 	/* tunables */
 	unsigned long s_stripe;
diff --git a/trunk/fs/ext4/mballoc.c b/trunk/fs/ext4/mballoc.c
index 444ad998f72e..7beab7141dd5 100644
--- a/trunk/fs/ext4/mballoc.c
+++ b/trunk/fs/ext4/mballoc.c
@@ -2493,6 +2493,8 @@ int ext4_mb_init(struct super_block *sb, int needs_recovery)
 	if (sbi->s_mb_offsets == NULL) {
 		return -ENOMEM;
 	}
+
+	i = (sb->s_blocksize_bits + 2) * sizeof(unsigned int);
 	sbi->s_mb_maxs = kmalloc(i, GFP_KERNEL);
 	if (sbi->s_mb_maxs == NULL) {
 		kfree(sbi->s_mb_maxs);