We are already doing that for some devices (e.g. disks, hostdevs), but completely forgot about some others (chardevs and RNGs). So far the hotplug worked by pure chance as /dev/random and /dev/urandom are enabled in the device CGroups by default.
Michal Privoznik (2): qemu: Update cgroup on RNG hotplug qemu: Update cgroup on chardev hotplug src/qemu/qemu_cgroup.c | 108 +++++++++++++++++++++++++++++++++++++++++------- src/qemu/qemu_cgroup.h | 8 ++++ src/qemu/qemu_hotplug.c | 37 ++++++++++++++--- 3 files changed, 131 insertions(+), 22 deletions(-) -- 2.8.4 -- libvir-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/libvir-list
