linux-kernel - [PATCH 3/9] staging: lowmemorykiller: Fix task

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Message-Id: <1454134058-16466-4-git-send-email-john.stultz@linaro.org>
Date:	Fri, 29 Jan 2016 22:07:32 -0800
From:	John Stultz <john.stultz@...aro.org>
To:	lkml <linux-kernel@...r.kernel.org>
Cc:	San Mehat <san@...gle.com>,
	Android Kernel Team <kernel-team@...roid.com>,
	Greg KH <gregkh@...uxfoundation.org>,
	John Stultz <john.stultz@...aro.org>
Subject: [PATCH 3/9] staging: lowmemorykiller: Fix task_struct leak

From: San Mehat <san@...gle.com>

As it turns out, the CONFIG_PROFILING interfaces leak a
task struct if the notifier chain returns NOTIFY_OK.. doh.

This patch reworks lowmemkiller to use the new generic task
free notifier chain.

Cc: Android Kernel Team <kernel-team@...roid.com>
Cc: Greg KH <gregkh@...uxfoundation.org>
Signed-off-by: San Mehat <san@...gle.com>
[jstultz: Commit subject tweak]
Signed-off-by: John Stultz <john.stultz@...aro.org>
---
 drivers/staging/android/lowmemorykiller.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/staging/android/lowmemorykiller.c b/drivers/staging/android/lowmemorykiller.c
index 8b5a4a8..806643d 100644
--- a/drivers/staging/android/lowmemorykiller.c
+++ b/drivers/staging/android/lowmemorykiller.c
@@ -40,7 +40,6 @@
 #include <linux/sched.h>
 #include <linux/swap.h>
 #include <linux/rcupdate.h>
-#include <linux/profile.h>
 #include <linux/notifier.h>
 
 static u32 lowmem_debug_level = 1;
-- 
1.9.1