1 files changed, 7 insertions, 0 deletions
diff --git a/include/block/block.h b/include/block/block.h
index 8f4ad16d8f..f47d66fc02 100644
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -492,6 +492,13 @@ enum BlockAcctType {
     BDRV_MAX_IOTYPE,
 };
 
+typedef struct BlockAcctStats {
+    uint64_t nr_bytes[BDRV_MAX_IOTYPE];
+    uint64_t nr_ops[BDRV_MAX_IOTYPE];
+    uint64_t total_time_ns[BDRV_MAX_IOTYPE];
+    uint64_t wr_highest_sector;
+} BlockAcctStats;
+
 typedef struct BlockAcctCookie {
     int64_t bytes;
     int64_t start_time_ns;