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-rw-r--r--block/block-backend.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/block/block-backend.c b/block/block-backend.c
index 7bc2eb17f4..a52037b418 100644
--- a/block/block-backend.c
+++ b/block/block-backend.c
@@ -34,6 +34,9 @@ struct BlockBackend {
/* the block size for which the guest device expects atomicity */
int guest_block_size;
+
+ /* I/O stats (display with "info blockstats"). */
+ BlockAcctStats stats;
};
typedef struct BlockBackendAIOCB {
@@ -892,7 +895,7 @@ void blk_io_unplug(BlockBackend *blk)
BlockAcctStats *blk_get_stats(BlockBackend *blk)
{
- return bdrv_get_stats(blk->bs);
+ return &blk->stats;
}
void *blk_aio_get(const AIOCBInfo *aiocb_info, BlockBackend *blk,