Symbol: FUTEX_OP_OPARG_MASK
sys/kern/sys_futex.c
1457
futex_opcmp_arg(__SHIFTOUT(opcmp, FUTEX_OP_OPARG_MASK));
sys/kern/sys_futex.c
1500
int oparg = futex_opcmp_arg(__SHIFTOUT(opcmp, FUTEX_OP_OPARG_MASK));
sys/sys/futex.h
102
__SHIFTIN((oparg) & 0xfff, FUTEX_OP_OPARG_MASK)|\