bsd/kern/kern_mman.c

150 	kern_return_t		result;
497 		result = vm_map_enter_mem_object(user_map,
511 		if ((result == KERN_NO_SPACE) && ((flags & MAP_FIXED) == 0) && user_addr && (num_retries++ == 0)) {
566 		result = vm_map_enter_mem_object_control(user_map,
580 		if ((result == KERN_NO_SPACE) && ((flags & MAP_FIXED) == 0) && user_addr && (num_retries++ == 0)) {
590 	switch (result) {
702 	kern_return_t	result;
723 	result = mach_vm_deallocate(current_map(), user_addr, user_size);
724 	if (result != KERN_SUCCESS) {
736 	kern_return_t	result;
796 		result = vm_map_sign(user_map,
799 		switch (result) {
814 	result = mach_vm_protect(user_map, user_addr, user_size,
816 	switch (result) {
836 	kern_return_t	result;
847 	result = mach_vm_inherit(user_map, addr, size,
849 	switch (result) {
865 	kern_return_t	result;
911 	result = mach_vm_behavior_set(user_map, start, size, new_behavior);
912 	switch (result) {
1030 	kern_return_t	result;
1051 	result = vm_map_wire(user_map, addr, addr+size, VM_PROT_NONE, TRUE);
1053 	if (result == KERN_RESOURCE_SHORTAGE)
1055 	else if (result != KERN_SUCCESS)
1067 	kern_return_t	result;
1077 	result = mach_vm_wire(host_priv_self(), user_map, addr, size, VM_PROT_NONE);
1078 	return (result == KERN_SUCCESS ? 0 : ENOMEM);
1124 	kern_return_t	result;
1226 	result = vm_map_64(
1232 	if (result != KERN_SUCCESS) {
1234 		err = result;
1255 		result = vm_map_copyin(my_map, (vm_map_address_t)map_addr,
1257 		if (result != KERN_SUCCESS) {
1263 			err = result;
1267 		result = vm_map_copy_overwrite(my_map,
1269 		if (result != KERN_SUCCESS) {
1272 			err = result;