From 89c60641414761e349c63868140fc3c3269ddd1e Mon Sep 17 00:00:00 2001
From: Andreas Kling <awesomekling@gmail.com>
Date: Tue, 16 Jul 2019 13:40:46 +0200
Subject: [PATCH] IDEDiskDevice: Remove superstitious memory_barrier().

---
 Kernel/Devices/IDEDiskDevice.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Kernel/Devices/IDEDiskDevice.cpp b/Kernel/Devices/IDEDiskDevice.cpp
index 68576209c3..f9ce5daa72 100644
--- a/Kernel/Devices/IDEDiskDevice.cpp
+++ b/Kernel/Devices/IDEDiskDevice.cpp
@@ -161,7 +161,6 @@ bool IDEDiskDevice::wait_for_irq()
 #ifdef DISK_DEBUG
     kprintf("disk: got interrupt!\n");
 #endif
-    memory_barrier();
     return true;
 }