sched/headers: Prepare for the reduction of <linux/sched.h>'s signal API dependency

[mirror_ubuntu-artful-kernel.git] / kernel / pid_namespace.c

diff --git a/kernel/pid_namespace.c b/kernel/pid_namespace.c
index 7c8367854dc41bf5e9a676398c57bb71cf915607..de461aa0bf9acc933254d34ae2ced925f45eefbc 100644 (file)
--- a/kernel/pid_namespace.c
+++ b/kernel/pid_namespace.c
@@ -20,6 +20,7 @@
 #include <linux/reboot.h>
 #include <linux/export.h>
 #include <linux/sched/task.h>
+#include <linux/sched/signal.h>
 
 struct pid_cache {
        int nr_ids;