Symbol: _POSIX_SYNCHRONIZED_IO
lib/libc/gen/sysconf.c
249
#if _POSIX_SYNCHRONIZED_IO == 0
lib/libc/gen/sysconf.c
254
return (_POSIX_SYNCHRONIZED_IO);
sys/kern/kern_p1003_1b.c
389
p31b_setcfg(CTL_P1003_1B_SYNCHRONIZED_IO, _POSIX_SYNCHRONIZED_IO);