syscall: handle: add stub implementation of kern_handle_control

syscall/dispatch.c

@@ -29,6 +29,7 @@ static const virt_addr_t syscall_table[] = {
 	SYSCALL_TABLE_ENTRY(KERN_LOG, kern_log),
 	SYSCALL_TABLE_ENTRY(KERN_HANDLE_CLOSE, kern_handle_close),
 	SYSCALL_TABLE_ENTRY(KERN_HANDLE_TRANSFER, kern_handle_transfer),
+	SYSCALL_TABLE_ENTRY(KERN_HANDLE_CONTROL, kern_handle_control),
 	SYSCALL_TABLE_ENTRY(KERN_CONFIG_GET, kern_config_get),
 	SYSCALL_TABLE_ENTRY(KERN_CONFIG_SET, kern_config_set),
 	SYSCALL_TABLE_ENTRY(CHANNEL_CREATE, channel_create),

syscall/handle.c

@@ -146,3 +146,13 @@ cleanup:
 
 	return status;
 }
+
+kern_status_t sys_kern_handle_control(
+	kern_handle_t task,
+	kern_handle_t handle,
+	uint32_t set_mask,
+	uint32_t clear_mask,
+	uint32_t *out_flags)
+{
+	return KERN_UNIMPLEMENTED;
+}