Re: [PATCH v2 11/19] tools/xenstore: don't allow creating too many nodes in a transaction

[Juergen Gross <jgross@xxxxxxxx>]

On 20.12.22 21:18, Julien Grall wrote:
> Hi,
>
> On 13/12/2022 16:00, Juergen Gross wrote:
> > The accounting for the number of nodes of a domain in an active
> > transaction is not working correctly, as it allows to create arbitrary
> > number of nodes. The transaction will finally fail due to exceeding
> > the number of nodes quota, but before closing the transaction an
> > unprivileged guest could cause Xenstore to use a lot of memory.
> As per the discussion in v1, the commit message needs to be reworded.
>
> I will look at this patch in more details once I have reached the 2nd series.
I'll wait with the rewording until then.


Juergen

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