[libvirt] [PATCH] qemu: domain: Fix potential NULL deref when parsing job private data

[John Ferlan]

On 9/2/19 10:13 AM, Peter Krempa wrote:
> A specially crafted XML which would reference a non-existing disk but
> request the mirror to be registered with the blockjob could potentially
> make the parser dereference NULL. Fix it by moving the code slightly and
> just treat it as a wrong job XML. Found by Coverity.
> 
> Reported-by: John Ferlan <jferlan at redhat.com>
> Signed-off-by: Peter Krempa <pkrempa at redhat.com>
> ---
>  src/qemu/qemu_domain.c | 10 +++++++---
>  1 file changed, 7 insertions(+), 3 deletions(-)
> 

Reviewed-by: John Ferlan <jferlan at redhat.com>

SFF

John