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Re: [Qemu-devel] [PATCH] 9pfs: make unmarshal V9fsString more robust
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From: |
Greg Kurz |
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Subject: |
Re: [Qemu-devel] [PATCH] 9pfs: make unmarshal V9fsString more robust |
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Date: |
Wed, 28 Sep 2016 08:18:11 +0200 |
On Wed, 28 Sep 2016 10:14:00 +0800
李强 <address@hidden> wrote:
> On 2016-09-28 0:40 GMT+08:00 Greg Kurz <address@hidden> wrote:
>
> >
> > Talking about robustness was appropriate for your previous patches, but
> > it does not really apply here since v9fs_iov_vunmarshal() does not have
> > any issue with empty strings actually.
> >
> > I've changed the title to:
> >
> > 9pfs: allocate space for guest originated empty strings
> >
> > And while here, I've updated the changelog to provide a more detailed
> > justification:
> >
> > ...
>
> Thanks very much to point out the mistakes, I will do more next time.
>
> BTW, need I resend this patch formally?
>
No, that's ok.
> Thanks.