SEND_SIG_NOINFO: masquerade si_pid when crossing pid-ns boundary
[linux-2.6.git] / kernel / signal.c
index 8e95855ff3cf8c93fe10540110172fe484b8b01b..31db63b3f88b5f2be231dcdb88b0775fd7a9cefa 100644 (file)
@@ -858,7 +858,8 @@ static int send_signal(int sig, struct siginfo *info, struct task_struct *t,
                        q->info.si_signo = sig;
                        q->info.si_errno = 0;
                        q->info.si_code = SI_USER;
-                       q->info.si_pid = task_pid_vnr(current);
+                       q->info.si_pid = task_pid_nr_ns(current,
+                                                       task_active_pid_ns(t));
                        q->info.si_uid = current_uid();
                        break;
                case (unsigned long) SEND_SIG_PRIV: