1 files changed, 6 insertions, 0 deletions
diff --git a/src/lock.zig b/src/lock.zig
index 3e07945c8..423e617ad 100644
--- a/src/lock.zig
+++ b/src/lock.zig
@@ -116,6 +116,12 @@ pub const Lock = struct {
     pub inline fn unlock(this: *Lock) void {
         this.mutex.release();
     }
+
+    pub inline fn assertUnlocked(this: *Lock, comptime message: []const u8) void {
+        if (this.mutex.state.load(.Monotonic) != 0) {
+            @panic(message);
+        }
+    }
 };
 
 pub fn spinCycle() void {}