unit_free         340 src/core/device.c                 unit_free(u);
unit_free         776 src/core/manager.c                 unit_free(u);
unit_free         887 src/core/manager.c                 unit_free(u);
unit_free        1329 src/core/manager.c                         unit_free(ret);
unit_free        1336 src/core/manager.c                 unit_free(ret);
unit_free        1494 src/core/mount.c                 unit_free(u);
unit_free         417 src/core/swap.c                 unit_free(u);
unit_free         444 src/core/unit.h void unit_free(Unit *u);