Rusty, this patch exploits the new function virtio_break_device() as of your patch set dated January 15th on linux-kernel@xxxxxxxxxxxxxxx. The patch avoids hang situations during device unregister, when a (block) device with active IO is hot-unplugged. Heinz Graalfs (1): virtio_ccw: introduce device_lost in virtio_ccw_device drivers/s390/kvm/virtio_ccw.c | 49 ++++++++++++++++++++++++++++++++----------- 1 file changed, 37 insertions(+), 12 deletions(-) -- 1.8.3.1 _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
