On 08/20/2015 04:00 PM, Max Reitz wrote: > Example: > $ ./qemu-img create -f qcow2 /tmp/t.qcow2 64M > $ ./qemu-img amend -f qcow2 -o backing_file=/tmp/t.qcow2, -o help \ > /tmp/t.qcow2 > > This should not crash. This actually is tested by iotest 082, but not > caught due to the segmentation fault being silent (which is something > that needs to be fixed, too). > > Reported-by: Dr. David Alan Gilbert <dgilb...@redhat.com> > Cc: qemu-stable <qemu-sta...@nongnu.org> > Signed-off-by: Max Reitz <mre...@redhat.com> > --- > v2: > - Fix leak introduced by trying to be clever [Eric] > (thank you for catching this!) > --- > qemu-img.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-)
Reviewed-by: Eric Blake <ebl...@redhat.com> -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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