taglinefilesource code
plug346drivers/block/ll_rw_blk.cstruct request plug;
plug400drivers/block/ll_rw_blk.cdev->current_request = &plug;
plug401drivers/block/ll_rw_blk.cplug.dev = -1;
plug402drivers/block/ll_rw_blk.cplug.next = NULL;
plug418drivers/block/ll_rw_blk.cdev->current_request = plug.next;