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Miller" , Eric Dumazet , Jakub Kicinski , Simon Horman , Justin Iurman , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH net v2] net: ipv6: keep room for the mac header when growing the headroom Date: Tue, 22 Sep 2026 23:37:54 +0900 Message-ID: <20260922233754.2241064-1-yuya.kusakabe@gmail.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <11c3ed15-9694-4b03-832f-6c49abd742d9@redhat.com> References: <20260918-seg6-maclen-headroom-v2-1-4d370af55b2e@gmail.com> <11c3ed15-9694-4b03-832f-6c49abd742d9@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@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 9/22/26 15:46, Paolo Abeni wrote: > Since all the existing dst_dev_overhead() users are touched here, I > suggest moving the max() computation inside dst_dev_overhead(). Thanks, that is what v3 does, posted before this mail: https://lore.kernel.org/r/20260922-seg6-maclen-headroom-v3-1-7b2f982ef79d@gmail.com