uprobes: add CONFIG_USER_NS=y

Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org>
diff --git a/linaro/configs/uprobes.conf b/linaro/configs/uprobes.conf
index 7681683..a961798 100644
--- a/linaro/configs/uprobes.conf
+++ b/linaro/configs/uprobes.conf
@@ -1,3 +1,5 @@
+CONFIG_NAMESPACES=y
+CONFIG_USER_NS=y
 CONFIG_RELAY=y
 CONFIG_KPROBES=y
 CONFIG_UPROBE_EVENT=y