1 files changed, 5 insertions, 1 deletions
diff --git a/block/qed.h b/block/qed.h
index 62cbd3b899..abed1472ed 100644
--- a/block/qed.h
+++ b/block/qed.h
@@ -123,12 +123,16 @@ typedef struct QEDRequest {
     CachedL2Table *l2_table;
 } QEDRequest;
 
+enum {
+    QED_AIOCB_WRITE = 0x0001,       /* read or write? */
+};
+
 typedef struct QEDAIOCB {
     BlockDriverAIOCB common;
     QEMUBH *bh;
     int bh_ret;                     /* final return status for completion bh */
     QSIMPLEQ_ENTRY(QEDAIOCB) next;  /* next request */
-    bool is_write;                  /* false - read, true - write */
+    int flags;                      /* QED_AIOCB_* bits ORed together */
     bool *finished;                 /* signal for cancel completion */
     uint64_t end_pos;               /* request end on block device, in bytes */