On 4/10/19 1:03 PM, Cole Robinson wrote:
> This gives us the consistent 'Error:' prefix added in 66363e9a43f,
> which helps users like libvirt who still need to scrape hmp error
> messages to detect failure.
>
> Signed-off-by: Cole Robinson <crobi...@redhat.com>
> ---
> hmp.c | 7 ++++---
> 1 file changed, 4 insertions(+), 3 deletions(-)
Not enough to drive -rc4 on its own, but worth adding to our wishlist of
potential easy patches if we do have a release blocker surface.
Reviewed-by: Eric Blake <ebl...@redhat.com>
>
> diff --git a/hmp.c b/hmp.c
> index 8eec768088..74a4bfc1f9 100644
> --- a/hmp.c
> +++ b/hmp.c
> @@ -1481,10 +1481,11 @@ void hmp_delvm(Monitor *mon, const QDict *qdict)
> const char *name = qdict_get_str(qdict, "name");
>
> if (bdrv_all_delete_snapshot(name, &bs, &err) < 0) {
> - error_reportf_err(err,
> - "Error while deleting snapshot on device '%s': ",
> - bdrv_get_device_name(bs));
> + error_prepend(&err,
> + "Error while deleting snapshot on device '%s': ",
Do we want to reword the message (maybe s/Error while //) to avoid the
word "Error" twice in the same line?
> + bdrv_get_device_name(bs));
> }
> + hmp_handle_error(mon, &err);
> }
>
> void hmp_info_snapshots(Monitor *mon, const QDict *qdict)
>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org
