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

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Date:	Sun, 7 Feb 2016 14:49:19 -0800
From:	Greg KH <gregkh@...uxfoundation.org>
To:	John Stultz <john.stultz@...aro.org>
Cc:	lkml <linux-kernel@...r.kernel.org>, San Mehat <san@...gle.com>,
	Android Kernel Team <kernel-team@...roid.com>
Subject: Re: [PATCH 3/9] staging: lowmemorykiller: Fix task_struct leak

On Fri, Jan 29, 2016 at 10:07:32PM -0800, John Stultz wrote:
> 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

The changelog comment seems a bit "odd" when looking at the patch here.
Is the patch really correct?  The changelog?

totally confused,

greg k-h