netdev - Re: [PATCH] net: add comment for sock

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Message-ID: <54FF38B6.3080906@redhat.com>
Date:	Tue, 10 Mar 2015 11:32:22 -0700
From:	Alexander Duyck <alexander.h.duyck@...hat.com>
To:	Oliver Hartkopp <socketcan@...tkopp.net>, netdev@...r.kernel.org
CC:	eric.dumazet@...il.com
Subject: Re: [PATCH] net: add comment for sock_efree() usage


On 03/10/2015 11:03 AM, Oliver Hartkopp wrote:
> Signed-off-by: Oliver Hartkopp <socketcan@...tkopp.net>
> ---
>   net/core/sock.c | 4 ++++
>   1 file changed, 4 insertions(+)
>
> diff --git a/net/core/sock.c b/net/core/sock.c
> index 93c8b20..78e89eb 100644
> --- a/net/core/sock.c
> +++ b/net/core/sock.c
> @@ -1655,6 +1655,10 @@ void sock_rfree(struct sk_buff *skb)
>   }
>   EXPORT_SYMBOL(sock_rfree);
>   
> +/*
> + * Buffer destructor for skbs that are not used directly in read or write
> + * path, e.g. for error handler skbs. Automatically called from kfree_skb.
> + */
>   void sock_efree(struct sk_buff *skb)
>   {
>   	sock_put(skb->sk);

Acked-by: Alexander Duyck <alexander.h.duyck@...hat.com>
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