1 files changed, 3 insertions, 0 deletions

diff --git a/fs/ext4/ext4_i.h b/fs/ext4/ext4_i.h
index 2d516c0a22af..4ce2187123aa 100644
--- a/fs/ext4/ext4_i.h
+++ b/fs/ext4/ext4_i.h
@@ -122,6 +122,9 @@ struct ext4_inode_info {
         struct list_head i_prealloc_list;
         spinlock_t i_prealloc_lock;
 
+        /* ialloc */
+        ext4_group_t    i_last_alloc_group;
+
         /* allocation reservation info for delalloc */
         unsigned int i_reserved_data_blocks;
         unsigned int i_reserved_meta_blocks;