linux-kernel - [PATCH] cgroup: Use kvfree in pidlist

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Message-ID: <jpgioej3tep.fsf@redhat.com>
Date:	Mon, 02 Mar 2015 17:51:10 -0500
From:	Bandan Das <bsd@...hat.com>
To:	Tejun Heo <tj@...nel.org>, Li Zefan <lizefan@...wei.com>
Cc:	cgroups@...r.kernel.org, linux-kernel@...r.kernel.org
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@...hat.com>
---
 kernel/cgroup.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 29a7b2c..c19d66d 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);
 }
 
 /*
-- 
2.1.0

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