3 files changed, 16 insertions, 2 deletions

diff --git a/include/litmus/cache_proc.h b/include/litmus/cache_proc.h
new file mode 100644
index 000000000000..586224118435
--- /dev/null
+++ b/include/litmus/cache_proc.h
@@ -0,0 +1,11 @@
+#ifndef LITMUS_CACHE_PROC_H
+#define LITMUS_CACHE_PROC_H
+
+#ifdef __KERNEL__
+
+void litmus_setup_lockdown(void __iomem*, u32);
+
+#endif
+
+#endif
+
diff --git a/include/litmus/unistd_32.h b/include/litmus/unistd_32.h
index 570b1f54d534..43527ee2f6b6 100644
--- a/include/litmus/unistd_32.h
+++ b/include/litmus/unistd_32.h
@@ -18,5 +18,6 @@
 #define __NR_release_ts         __LSC(10)
 #define __NR_null_call          __LSC(11)
 #define __NR_get_current_budget __LSC(12)
+#define __NR_test_call          __LSC(13)
 
-#define NR_litmus_syscalls      13
+#define NR_litmus_syscalls      14
diff --git a/include/litmus/unistd_64.h b/include/litmus/unistd_64.h
index 3096bf2f2798..1a741bd3e5da 100644
--- a/include/litmus/unistd_64.h
+++ b/include/litmus/unistd_64.h
@@ -31,5 +31,7 @@ __SYSCALL(__NR_release_ts, sys_release_ts)
 __SYSCALL(__NR_null_call, sys_null_call)
 #define __NR_get_current_budget                 __LSC(12)
 __SYSCALL(____NR_get_current_budget, sys_get_current_budget)
+#define __NR_test_call                          __LSC(13)
+__SYSCALL(__NR_test_call, sys_test_call)
 
-#define NR_litmus_syscalls 13
+#define NR_litmus_syscalls 14