Re: [PATCH XENSTORE v1 10/10] xs: add error handling

[Jürgen Groß <jgross@xxxxxxxx>]

On 26.02.21 15:41, Norbert Manthey wrote:
> In case of a failure deep in the call tree, we might return NULL as the
> value of the domain. In that case, error out instead of dereferencing
> the NULL pointer.
>
> This bug was discovered and resolved using Coverity Static Analysis
> Security Testing (SAST) by Synopsys, Inc.
>
> Signed-off-by: Norbert Manthey <nmanthey@xxxxxxxxx>
> Reviewed-by: Julien Grall <jgrall@xxxxxxxxxxxx>
> Reviewed-by: Raphael Ning <raphning@xxxxxxxxxxxx>
Reviewed-by: Juergen Gross <jgross@xxxxxxxx>


Juergen

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