From 6fd655102eef5ec8b1e4e0b74c896eec3f9bac3b Mon Sep 17 00:00:00 2001
From: Andreas Kling <awesomekling@gmail.com>
Date: Thu, 26 Dec 2019 11:43:23 +0100
Subject: [PATCH] Kernel: Add Lock::is_locked()

---
 Kernel/Lock.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Kernel/Lock.h b/Kernel/Lock.h
index 8aa7aca5b184e2..3ef2edc3227054 100644
--- a/Kernel/Lock.h
+++ b/Kernel/Lock.h
@@ -22,6 +22,7 @@ class Lock {
     void lock();
     void unlock();
     bool unlock_if_locked();
+    bool is_locked() const { return m_holder; }
 
     const char* name() const { return m_name; }