From: Al Viro <viro@zeniv.linux.org.uk>
Date: Mon, 15 Apr 2013 17:29:15 +0000 (-0400)
Subject: fix a leak in /proc/schedstats
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8e0bcc722289275d5586a08b0d33b737bac2836e;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

fix a leak in /proc/schedstats

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---

diff --git a/kernel/sched/stats.c b/kernel/sched/stats.c
index e036eda1a9c9..da98af347e8b 100644
--- a/kernel/sched/stats.c
+++ b/kernel/sched/stats.c
@@ -130,16 +130,11 @@ static int schedstat_open(struct inode *inode, struct file *file)
 	return seq_open(file, &schedstat_sops);
 }
 
-static int schedstat_release(struct inode *inode, struct file *file)
-{
-	return 0;
-};
-
 static const struct file_operations proc_schedstat_operations = {
 	.open    = schedstat_open,
 	.read    = seq_read,
 	.llseek  = seq_lseek,
-	.release = schedstat_release,
+	.release = seq_release,
 };
 
 static int __init proc_schedstat_init(void)