FUTEX_OP_OR 27 include/asm-generic/futex.h case FUTEX_OP_OR: FUTEX_OP_OR 29 include/asm-parisc/futex.h case FUTEX_OP_OR: FUTEX_OP_OR 70 include/asm-x86/futex.h case FUTEX_OP_OR: