diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c
index 1fe9928d..c481106 100644
--- a/mm/zsmalloc.c
+++ b/mm/zsmalloc.c
@@ -59,7 +59,7 @@
 #include <linux/cpumask.h>
 #include <linux/cpu.h>
 #include <linux/vmalloc.h>
-#include <linux/hardirq.h>
+#include <linux/preempt.h>
 #include <linux/spinlock.h>
 #include <linux/types.h>
 #include <linux/debugfs.h>