Am 29.11.2023 um 20:55 hat Stefan Hajnoczi geschrieben: > Protect the Task Management Function BH state with a lock. The TMF BH > runs in the main loop thread. An IOThread might process a TMF at the > same time as the TMF BH is running. Therefore tmf_bh_list and tmf_bh > must be protected by a lock. > > Run TMF request completion in the IOThread using aio_wait_bh_oneshot(). > This avoids more locking to protect the virtqueue and SCSI layer state. > > Signed-off-by: Stefan Hajnoczi <stefa...@redhat.com>
Reviewed-by: Kevin Wolf <kw...@redhat.com>
