From 587945147cfe48c84dd92c022e25aad6d92c0da8 Mon Sep 17 00:00:00 2001
From: Bandan Das <bsd@redhat.com>
Date: Mon, 2 Mar 2015 17:51:10 -0500
Subject: [PATCH] cgroup: Use kvfree in pidlist_free()

The wrapper already calls the appropriate free
function, use it instead of spinning our own.

Signed-off-by: Bandan Das <bsd@redhat.com>
Acked-by: Zefan Li <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
---
 kernel/cgroup.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 21a4b6d61e21..a220fdb66568 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -3806,10 +3806,7 @@ static void *pidlist_allocate(int count)
 
 static void pidlist_free(void *p)
 {
-	if (is_vmalloc_addr(p))
-		vfree(p);
-	else
-		kfree(p);
+	kvfree(p);
 }
 
 /*
-- 
2.39.5