/* data type for block group number */
typedef unsigned int ext4_group_t;
-#define rsv_start rsv_window._rsv_start
-#define rsv_end rsv_window._rsv_end
-
/*
* storage for cached extent
*/
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;