[18.09 backport] Graphdriver: fix "device" mode not being detected if "character-device" bit is set Upstream-commit: 2e4c5c57c30522dc4b33b5cd5371f294ae3fee82 Component: engine
[18.09 backport] Graphdriver: fix "device" mode not being detected if "character-device" bit is set Upstream-commit: 2e4c5c57c30522dc4b33b5cd5371f294ae3fee82 Component: engine