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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, stefano.salsano@uniroma2.it Subject: Re: [PATCH net] seg6: keep room for the mac header when growing the headroom Date: Fri, 18 Sep 2026 12:00:26 +0900 Message-ID: <20260918120026.1205447-1-yuya.kusakabe@gmail.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20260917182826.452d987261004173916e9722@uniroma2.it> References: <20260917-seg6-maclen-headroom-v1-1-02ccec50f096@gmail.com> <20260917182826.452d987261004173916e9722@uniroma2.it> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit On Thu, 17 Sep 2026 18:28:26 +0200 Andrea Mayer wrote: > I would fix dst_dev_overhead() itself rather than patching every > caller individually, that covers all callers at once and protects > any future user of the helper. Agreed, I will send a v3 with it and a Suggested-by. v2 crossed with your mail and still patches the callers; please ignore it.