Re: [Xen-devel] [Qemu-devel] [PATCH v3 0/4] QEMU changes to do PVH boot

[Liam Merwick <liam.merwick@xxxxxxxxxx>]

On 21/01/2019 02:31, no-reply@xxxxxxxxxxx wrote:
> Patchew URL: 
> https://patchew.org/QEMU/1547554687-12687-1-git-send-email-liam.merwick@xxxxxxxxxx/
...>
>    CC      dma-helpers.o
>    CC      vl.o
> /tmp/qemu-test/src/block/sheepdog.c: In function 'find_vdi_name':
> /tmp/qemu-test/src/block/sheepdog.c:1239:5: error: 'strncpy' specified bound 
> 256 equals destination size [-Werror=stringop-truncation]
>       strncpy(buf + SD_MAX_VDI_LEN, tag, SD_MAX_VDI_TAG_LEN);
>       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> cc1: all warnings being treated as errors

Given the PVH patch series was posted 5 days ago and the following 
change was committed 3 days ago, I'm assuming this is not related to the 
PVH changes (which do not touch this file).
commit 97b583f46c435aaa40942ca73739d79190776b7f
Author: Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>
Date:   Thu Jan 3 09:56:35 2019 +0100

    block/sheepdog: Use QEMU_NONSTRING for non NUL-terminated arrays

Regards,
Liam


> The full log is available at
> http://patchew.org/logs/1547554687-12687-1-git-send-email-liam.merwick@xxxxxxxxxx/testing.docker-mingw@fedora/?type=message.
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