--- linux-2.6.8/fs/ext3/ialloc.c.=K0000=.orig
+++ linux-2.6.8/fs/ext3/ialloc.c
@@ -585,6 +585,7 @@ got:
 	ei->i_rsv_window.rsv_end = 0;
 	atomic_set(&ei->i_rsv_window.rsv_goal_size, EXT3_DEFAULT_RESERVE_BLOCKS);
 	atomic_set(&ei->i_rsv_window.rsv_alloc_hit, 0);
+	seqlock_init(&ei->i_rsv_window.rsv_seqlock);
 	ei->i_block_group = group;
 
 	ext3_set_inode_flags(inode);
--- linux-2.6.8/fs/ext3/inode.c.=K0000=.orig
+++ linux-2.6.8/fs/ext3/inode.c
@@ -2459,6 +2459,7 @@ void ext3_read_inode(struct inode * inod
 	ei->i_rsv_window.rsv_start = 0;
 	ei->i_rsv_window.rsv_end= 0;
 	atomic_set(&ei->i_rsv_window.rsv_goal_size, EXT3_DEFAULT_RESERVE_BLOCKS);
+	seqlock_init(&ei->i_rsv_window.rsv_seqlock);
 	/*
 	 * NOTE! The in-memory inode i_data array is in little-endian order
 	 * even on big-endian machines: we do NOT byteswap the block numbers!