netdev - Re: [PATCH v4] ravb: implement MTU change while device is up

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Date:   Thu, 14 Nov 2019 18:05:34 -0800 (PST)
From:   David Miller <davem@...emloft.net>
To:     uli+renesas@...nd.eu
Cc:     linux-renesas-soc@...r.kernel.org, netdev@...r.kernel.org,
        sergei.shtylyov@...entembedded.com, niklas.soderlund@...natech.se,
        wsa@...-dreams.de, horms@...ge.net.au, magnus.damm@...il.com,
        geert@...der.be
Subject: Re: [PATCH v4] ravb: implement MTU change while device is up

From: Ulrich Hecht <uli+renesas@...nd.eu>
Date: Thu, 14 Nov 2019 02:49:49 +0100

> Pre-allocates buffers sufficient for the maximum supported MTU (2026) in
> order to eliminate the possibility of resource exhaustion when changing the
> MTU while the device is up.
> 
> Signed-off-by: Ulrich Hecht <uli+renesas@...nd.eu>

Applied.