1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index d67eee84fd43..71b8df306bb0 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1038,6 +1038,10 @@ struct task_struct {
 	/* A live task holds one reference: */
 	atomic_t			stack_refcount;
 #endif
+#ifdef CONFIG_SECURITY
+	/* Used by LSM modules for access restriction: */
+	void				*security;
+#endif
 	/* CPU-specific state of this task: */
 	struct thread_struct		thread;