netdev - Re: Re: [PATCH] net/ipv4:Remove two memleak reports bykmemeleak_not

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Message-ID: <201204171322106565839@gmail.com>
Date:	Tue, 17 Apr 2012 13:22:18 +0800
From:	"majianpeng" <majianpeng@...il.com>
To:	"Eric Dumazet" <eric.dumazet@...il.com>
Cc:	"netdev" <netdev@...r.kernel.org>
Subject: Re: Re: [PATCH] net/ipv4:Remove two memleak reports bykmemeleak_not_leak

Thanks,I will correct it and resent the patch.

------------------				 
majianpeng
2012-04-17

-------------------------------------------------------------
发件人：Eric Dumazet
发送日期：2012-04-17 13:18:54
收件人：majianpeng
抄送：netdev
主题：Re: [PATCH] net/ipv4:Remove two memleak reports bykmemeleak_not_leak

On Tue, 2012-04-17 at 09:41 +0800, majianpeng wrote:
> From 582ed93b990e88110287ed0388bcb9057b1b8591 Mon Sep 17 00:00:00 2001
> From: majianpeng <majianpeng@...il.com>
> Date: Tue, 17 Apr 2012 09:36:26 +0800
> Subject: [PATCH] net/ipv4:Remove two memleak reports by kmemeleak_not_leak.
> 
> 
> Signed-off-by: majianpeng <majianpeng@...il.com>
> ---
>  net/ipv4/route.c |    8 ++++++--
>  1 files changed, 6 insertions(+), 2 deletions(-)
> 
> diff --git a/net/ipv4/route.c b/net/ipv4/route.c
> index 167ea10..1984c82 100644
> --- a/net/ipv4/route.c
> +++ b/net/ipv4/route.c
> @@ -3504,7 +3504,11 @@ int __init ip_rt_init(void)
>   * this nonsense will go away.
>   */
>  void __init ip_static_sysctl_init(void)
> -{
> -	register_sysctl_paths(ipv4_path, ipv4_skeleton);
> +{
> +	struct ctl_table_header *ctl_header;
> +
> +	ctl_header = register_sysctl_paths(ipv4_path, ipv4_skeleton);
> +	if (ctl_header)
> +		kmemleak_not_leak(ctl_header);
>  }
>  #endif

No need for this temp var and conditional.

Just :

	kmemleak_not_leak(register_sysctl_paths(ipv4_path, ipv4_skeleton));