add new system file

hc

2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c

 kernel/tools/testing/selftests/seccomp/config
..
..
@@ -1,2 +1,4 @@
1
+CONFIG_PID_NS=y
1
2
 CONFIG_SECCOMP=y
2
3
 CONFIG_SECCOMP_FILTER=y
4
+CONFIG_USER_NS=y