IPL_PB0_CCW_VM_FLAG_NSS 802 arch/s390/kernel/ipl.c reipl_block_nss->ccw.vm_flags |= IPL_PB0_CCW_VM_FLAG_NSS; IPL_PB0_CCW_VM_FLAG_NSS 807 arch/s390/kernel/ipl.c reipl_block_nss->ccw.vm_flags &= ~IPL_PB0_CCW_VM_FLAG_NSS;