1 files changed, 5 insertions, 3 deletions

diff --git a/drivers/md/raid5.h b/drivers/md/raid5.h
index 75f2c6c4cf90..116d0b44b2a9 100644
--- a/drivers/md/raid5.h
+++ b/drivers/md/raid5.h
@@ -176,7 +176,9 @@
  */
 enum check_states {
         check_state_idle = 0,
-        check_state_run, /* parity check */
+        check_state_run, /* xor parity check */
+        check_state_run_q, /* q-parity check */
+        check_state_run_pq, /* pq dual parity check */
         check_state_check_result,
         check_state_compute_run, /* parity repair */
         check_state_compute_result,
@@ -216,7 +218,7 @@ struct stripe_head {
          * @target - STRIPE_OP_COMPUTE_BLK target
          */
         struct stripe_operations {
-                int                  target;
+                int                  target, target2;
                 enum sum_check_flags zero_sum_result;
         } ops;
         struct r5dev {
@@ -299,7 +301,7 @@ struct r6_state {
 #define STRIPE_OP_COMPUTE_BLK   1
 #define STRIPE_OP_PREXOR        2
 #define STRIPE_OP_BIODRAIN      3
-#define STRIPE_OP_POSTXOR       4
+#define STRIPE_OP_RECONSTRUCT   4
 #define STRIPE_OP_CHECK 5
 
 /*