Symbol: COWF_COPY_ON_WRITE
sys/kern/imgact_elf.c
298
cow = COWF_COPY_ON_WRITE | COWF_PREFAULT;
sys/vm/vm_map.c
1300
if (cow & COWF_COPY_ON_WRITE)
sys/vm/vm_mmap.c
1432
docow |= COWF_COPY_ON_WRITE;