On Tue, 15 Oct 2013 16:52:42 +0200 Paolo Bonzini <pbonz...@redhat.com> wrote:
> Similar to the PCI bug that prompted these patches, virtio-ccw will > segfault after the reworking of hotplug/hot-unplug. Prepare for > this by moving virtio_ccw_stop_ioeventfd to before the freeing > of the proxy device. > > A better place for this could be the device_unplugged callback > for the virtio-ccw bus. However, we do not yet have a callback > that works: this patch avoids the problem while leaving the tree > bisectable. > > Reported-by: Cornelia Huck <cornelia.h...@de.ibm.com> > Suggested-by: Cornelia Huck <cornelia.h...@de.ibm.com> > Signed-off-by: Paolo Bonzini <pbonz...@redhat.com> > --- > hw/s390x/virtio-ccw.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > Reviewed-by: Cornelia Huck <cornelia.h...@de.ibm.com>
