vpc, vhdx: add get_info
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Peter Lieven <pl@kamp.de>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
diff --git a/block/vhdx.c b/block/vhdx.c
index 7d1af96..ed6fa53 100644
--- a/block/vhdx.c
+++ b/block/vhdx.c
@@ -1043,6 +1043,15 @@
}
+static int vhdx_get_info(BlockDriverState *bs, BlockDriverInfo *bdi)
+{
+ BDRVVHDXState *s = bs->opaque;
+
+ bdi->cluster_size = s->block_size;
+
+ return 0;
+}
+
static coroutine_fn int vhdx_co_readv(BlockDriverState *bs, int64_t sector_num,
int nb_sectors, QEMUIOVector *qiov)
@@ -1885,6 +1894,7 @@
.bdrv_co_readv = vhdx_co_readv,
.bdrv_co_writev = vhdx_co_writev,
.bdrv_create = vhdx_create,
+ .bdrv_get_info = vhdx_get_info,
.create_options = vhdx_create_options,
};
