margin_us         399 block/blk-iocost.c 	u32				margin_us;
margin_us         714 block/blk-iocost.c 	ioc->margin_us = period_us * MARGIN_PCT / 100;
margin_us        1077 block/blk-iocost.c 	vmargin = ioc->margin_us * now->vrate;
margin_us        1217 block/blk-iocost.c 	u64 vmargin = ioc->margin_us * now->vrate;
margin_us        1218 block/blk-iocost.c 	u64 margin_ns = ioc->margin_us * NSEC_PER_USEC;
margin_us        1454 block/blk-iocost.c 		vmargin = ioc->margin_us * now.vrate;