From 9adceb02133f856fc69bf105848849f409e805b9 Mon Sep 17 00:00:00 2001 From: Fam Zheng Date: Thu, 19 Jan 2017 21:07:58 +0800 Subject: [PATCH] qapi: Tweak error message of bdrv_query_image_info @bs doesn't always have a device name, such as when it comes from "qemu-img info". Report file name instead. Signed-off-by: Fam Zheng Message-id: 20170119130759.28319-2-famz@redhat.com Reviewed-by: Eric Blake Signed-off-by: Max Reitz --- block/qapi.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/block/qapi.c b/block/qapi.c index a62e862f3c..63297353f7 100644 --- a/block/qapi.c +++ b/block/qapi.c @@ -237,8 +237,8 @@ void bdrv_query_image_info(BlockDriverState *bs, size = bdrv_getlength(bs); if (size < 0) { - error_setg_errno(errp, -size, "Can't get size of device '%s'", - bdrv_get_device_name(bs)); + error_setg_errno(errp, -size, "Can't get image size '%s'", + bs->exact_filename); goto out; }