On Thu 14 Sep 2017 11:41:40 AM CEST, WangJie (Captain) wrote: > the patch you commited: > https://github.com/qemu/qemu/commit/7ca7f0f6db1fedd28d490795d778cf23979a2aa7#diff-ea36ba0f79150cc299732696a069caba > > remove blk_io_limits_disable from blk_remove_bs > > Then, if a disk which configured qos hot-unplug from VM, the backend > of the disk reminds in throttle group. > > So when I hot-unplug and hot-plug a disk, and use the same throttle > group name, will lead to qemu crash. > > and Eric committed a path as fallow fixed the bug on qemu-kvm 2.9.0-rc4: > https://github.com/qemu/qemu/commit/1606e4cf8a976513ecac70ad6642a7ec45744cf5#diff-7cb66df56045598b75a219eebc27efb6 > > Is what I said as below correct?
That sounds correct to me. Here's the original discussion for reference: https://lists.gnu.org/archive/html/qemu-block/2017-04/msg00019.html Berto
