-
由 Al Viro 提交于
we really need to make sure that dropping the last reference happens under the group->device_lock; otherwise a loop (under device_lock) might find vfio_device instance that is being freed right now, has already dropped the last reference and waits on device_lock to exclude the sucker from the list. Acked-by: NAlex Williamson <alex.williamson@redhat.com> Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
90b1253e