Commits
Michael S. Tsirkin committed 69fa2d78653
KVM: document locking for kvm_io_device_ops slots_lock is taken everywhere when device ops are called. Document this as we will use this to rework locking for io. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>