ioc_gen 962 block/blk-iocost.c int ioc_gen; ioc_gen 965 block/blk-iocost.c ioc_gen = atomic_read(&ioc->hweight_gen); ioc_gen 966 block/blk-iocost.c if (ioc_gen == iocg->hweight_gen) ioc_gen 1003 block/blk-iocost.c iocg->hweight_gen = ioc_gen;