diff --git a/fs/ioprio.c b/fs/ioprio.c
index d1c1f2b2c9da..4bf1c6365a19 100644
--- a/fs/ioprio.c
+++ b/fs/ioprio.c
@@ -22,6 +22,7 @@
 #include <linux/kernel.h>
 #include <linux/ioprio.h>
 #include <linux/blkdev.h>
+#include <linux/syscalls.h>
 
 static int set_task_ioprio(struct task_struct *task, int ioprio)
 {