* yama_task_free - check for task_pid to remove from exception list
* @task: task being removed
*/
-void yama_task_free(struct task_struct *task)
+static void yama_task_free(struct task_struct *task)
{
yama_ptracer_del(task, task);
}
*
* Returns 0 if following the ptrace is allowed, -ve on error.
*/
-int yama_ptrace_traceme(struct task_struct *parent)
+static int yama_ptrace_traceme(struct task_struct *parent)
{
int rc = 0;
static int zero;
static int max_scope = YAMA_SCOPE_NO_ATTACH;
-struct ctl_path yama_sysctl_path[] = {
+static struct ctl_path yama_sysctl_path[] = {
{ .procname = "kernel", },
{ .procname = "yama", },
{ }