1 files changed, 11 insertions, 8 deletions
diff --git a/include/hw/virtio/virtio-blk.h b/include/hw/virtio/virtio-blk.h
index 6ef3fa57cf..2027a64093 100644
--- a/include/hw/virtio/virtio-blk.h
+++ b/include/hw/virtio/virtio-blk.h
@@ -134,29 +134,32 @@ typedef struct VirtIOBlock {
     struct VirtIOBlockDataPlane *dataplane;
 } VirtIOBlock;
 
-#define VIRTIO_BLK_MAX_MERGE_REQS 32
-
-typedef struct MultiReqBuffer {
-    BlockRequest        blkreq[VIRTIO_BLK_MAX_MERGE_REQS];
-    unsigned int        num_writes;
-} MultiReqBuffer;
-
 typedef struct VirtIOBlockReq {
+    int64_t sector_num;
     VirtIOBlock *dev;
     VirtQueueElement elem;
     struct virtio_blk_inhdr *in;
     struct virtio_blk_outhdr out;
     QEMUIOVector qiov;
     struct VirtIOBlockReq *next;
+    struct VirtIOBlockReq *mr_next;
     BlockAcctCookie acct;
 } VirtIOBlockReq;
 
+#define VIRTIO_BLK_MAX_MERGE_REQS 32
+
+typedef struct MultiReqBuffer {
+    VirtIOBlockReq *reqs[VIRTIO_BLK_MAX_MERGE_REQS];
+    unsigned int num_reqs;
+    bool is_write;
+} MultiReqBuffer;
+
 VirtIOBlockReq *virtio_blk_alloc_request(VirtIOBlock *s);
 
 void virtio_blk_free_request(VirtIOBlockReq *req);
 
 void virtio_blk_handle_request(VirtIOBlockReq *req, MultiReqBuffer *mrb);
 
-void virtio_submit_multiwrite(BlockBackend *blk, MultiReqBuffer *mrb);
+void virtio_blk_submit_multireq(BlockBackend *blk, MultiReqBuffer *mrb);
 
 #endif