From e5e321df3ce01618c4f73d1f9e6322287b7fca01 Mon Sep 17 00:00:00 2001
From: Ethan Chen <intervigil@gmail.com>
Date: Fri, 26 Jan 2018 09:48:19 -0800
Subject: [PATCH] bfqio: Add missing include header

Change-Id: I50851e633c54cd0e2e37789e88a226aaa80e8c2c
---
 libbfqio/bfqio.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/libbfqio/bfqio.c b/libbfqio/bfqio.c
index 131c78b4..cabd5793 100644
--- a/libbfqio/bfqio.c
+++ b/libbfqio/bfqio.c
@@ -21,6 +21,7 @@
 #include <cutils/log.h>
 #include <pthread.h>
 #include <sys/stat.h>
+#include <unistd.h>
 
 static int __rtio_cgroup_supported = -1;
 static pthread_once_t __rtio_init_once = PTHREAD_ONCE_INIT;