blk_clear_queue_full  691 block/blk-core.c 		blk_clear_queue_full(q, rw);
blk_clear_queue_full   64 block/blk-sysfs.c 		blk_clear_queue_full(q, READ);
blk_clear_queue_full   71 block/blk-sysfs.c 		blk_clear_queue_full(q, WRITE);