1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/spinlock.h b/kernel/spinlock.h
new file mode 100644
index 0000000..4c39dfe
--- /dev/null
+++ b/kernel/spinlock.h
@@ -0,0 +1,3 @@
+void init_spinlocks();
+volatile void lock_spin(int i);
+void lock_release(int i);