QUEUE_FLAG_DEAD   357 block/blk-core.c 	blk_queue_flag_set(QUEUE_FLAG_DEAD, q);
QUEUE_FLAG_DEAD   152 drivers/block/mtip32xx/mtip32xx.c 			blk_queue_flag_set(QUEUE_FLAG_DEAD, dd->queue);
QUEUE_FLAG_DEAD   632 include/linux/blkdev.h #define blk_queue_dead(q)	test_bit(QUEUE_FLAG_DEAD, &(q)->queue_flags)