lib/libc/gen/shm_open.c

36

(O_CREAT | O_EXCL | O_TRUNC | O_CLOEXEC | O_CLOFORK | O_NOFOLLOW)

lib/libc/stdlib/mkstemp.c

24

(O_APPEND | O_CLOEXEC | O_CLOFORK | O_DSYNC | O_RSYNC | O_SYNC)

sys/kern/kern_descrip.c

340

if (SCARG(uap, flags) & ~(O_CLOEXEC | O_CLOFORK))

sys/kern/kern_descrip.c

392

if (flags & O_CLOFORK)

sys/kern/sys_pipe.c

165

if (SCARG(uap, flags) & ~(O_CLOEXEC | O_CLOFORK | FNONBLOCK))

sys/kern/sys_pipe.c

181

| ((flags & O_CLOFORK) ? UF_FORKCLOSE : 0);

sys/kern/vfs_syscalls.c

1084

if ((SCARG(uap, flags) & ~(O_ACCMODE|O_CLOEXEC|O_CLOFORK)) ||

sys/kern/vfs_syscalls.c

1128

| ((oflags & O_CLOFORK) ? UF_FORKCLOSE : 0);

sys/kern/vfs_syscalls.c

1316

| ((flags & O_CLOFORK) ? UF_FORKCLOSE : 0);