PARITY_PREFER_RMW 3920 drivers/md/raid5.c if ((rmw < rcw || (rmw == rcw && conf->rmw_level == PARITY_PREFER_RMW)) && rmw > 0) { PARITY_PREFER_RMW 3979 drivers/md/raid5.c if ((rcw < rmw || (rcw == rmw && conf->rmw_level != PARITY_PREFER_RMW)) && rcw > 0) { PARITY_PREFER_RMW 6463 drivers/md/raid5.c new != PARITY_PREFER_RMW)