vdebt 1148 block/blk-iocost.c u64 vdebt, vshortage, expires, oexpires; vdebt 1158 block/blk-iocost.c vdebt = abs_cost_to_cost(iocg->abs_vdebt, hw_inuse); vdebt 1159 block/blk-iocost.c if (vdebt && vbudget > 0) { vdebt 1160 block/blk-iocost.c u64 delta = min_t(u64, vbudget, vdebt); vdebt 1174 block/blk-iocost.c ctx.vbudget = vbudget - vdebt;