number_of_volumes 2207 drivers/block/drbd/drbd_state.c 	int vnr, number_of_volumes = 0;
number_of_volumes 2222 drivers/block/drbd/drbd_state.c 		number_of_volumes++;
number_of_volumes 2247 drivers/block/drbd/drbd_state.c 	if (number_of_volumes == 0) {