osfmk/vm/vm_map.c

335  *	override_nx() returns true if we do.  Data/stack execution can be enabled independently
366 override_nx(vm_map_t map, uint32_t user_tag) /* map unused on arm */
4148 			if (override_nx(map, current->alias) && prot)
8470 				if (override_nx(dst_map, entry->alias) && prot)
8912 				if (override_nx(src_map, src_entry->alias) && prot)
9609 			if (override_nx(old_map, old_entry->alias) && prot)
9861 				if (override_nx(old_map, old_entry->alias) && prot)
10205 				if (override_nx(old_map, submap_entry->alias) && prot)
10330 	if (override_nx(old_map, entry->alias) && prot) {
12647 					if (override_nx(map, src_entry->alias) && prot)
12739 				if (override_nx(map, src_entry->alias) && prot)