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Message-ID: <20170530152505.GG22758@lunn.ch> Date: Tue, 30 May 2017 17:25:05 +0200 From: Andrew Lunn <andrew@...n.ch> To: Vivien Didelot <vivien.didelot@...oirfairelinux.com> Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org, kernel@...oirfairelinux.com, "David S. Miller" <davem@...emloft.net>, Florian Fainelli <f.fainelli@...il.com> Subject: Re: [PATCH net-next 4/7] net: dsa: free orig skb on rcv if reallocated On Tue, May 30, 2017 at 10:21:28AM -0400, Vivien Didelot wrote: > If the receive function of a tagger reallocated the SKB, the original > SKB is currently not freed. Fix this and free it on both copy or error. I don't see any of the receive functions reallocate the skb. It might be better to just simplify the code to take away the option to return a different skb. Andrew
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