linux-kernel - Re: [PATCH stable-4.9.y]] net: dsa: tag_brcm: Fix skb->fwd_offload

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Message-ID: <20200407054331.GA258967@kroah.com>
Date:   Tue, 7 Apr 2020 07:43:31 +0200
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Florian Fainelli <f.fainelli@...il.com>
Cc:     linux-stable@...r.kernel.org, sashal@...nel.org,
        Andrew Lunn <andrew@...n.ch>,
        Vivien Didelot <vivien.didelot@...oirfairelinux.com>,
        "David S. Miller" <davem@...emloft.net>,
        "open list:NETWORKING [GENERAL]" <netdev@...r.kernel.org>,
        open list <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH stable-4.9.y]] net: dsa: tag_brcm: Fix
 skb->fwd_offload_mark location

On Mon, Apr 06, 2020 at 05:54:12PM -0700, Florian Fainelli wrote:
> When the backport of upstream commit
> 0e62f543bed03a64495bd2651d4fe1aa4bcb7fe5 ("net: dsa: Fix duplicate
> frames flooded by learning") was done the assignment of
> skb->fwd_offload_mark would land in brcm_tag_xmit() which is incorrect,
> it should have been in brcm_tag_rcv().
> 
> Fixes: 5e845dc62f38 ("net: dsa: Fix duplicate frames flooded by learning")
> Signed-off-by: Florian Fainelli <f.fainelli@...il.com>
> ---
>  net/dsa/tag_brcm.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)

Now queued up, thanks.

greg k-h