Symbol: FSS_ASYSC_ENABLED
usr/src/uts/i86pc/os/mp_startup.c
2166
CPU->cpu_m.mcpu_fast_syscall_state |= FSS_ASYSC_ENABLED;
usr/src/uts/i86pc/os/mp_startup.c
2182
CPU->cpu_m.mcpu_fast_syscall_state &= ~FSS_ASYSC_ENABLED;