From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 44579CDB47E for ; Wed, 18 Oct 2023 15:28:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231927AbjJRP2Q (ORCPT ); Wed, 18 Oct 2023 11:28:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39906 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230444AbjJRP2O (ORCPT ); Wed, 18 Oct 2023 11:28:14 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6224C116 for ; Wed, 18 Oct 2023 08:27:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1697642855; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=LO3U/3O7orcDX1UKblPetHP+0g37M+8wNFC9UUNpGbg=; b=GhGhvTDa6Qk9bqLYG2EUWr1HAXBq4VmXcQJS9J/zdI1IUzkBLhW8PgcO64c/JdQ7cnIUYa 5JZhBSNdEELEFsxkawIXVtuCa/VNUhOFpYxkthyEuhg2FH087SlycYCDmAhF5GLFQrJ0tw rKEbVpxzKCgbCQNVrLHNLu9LK7xg+kA= Received: from mail-qv1-f69.google.com (mail-qv1-f69.google.com [209.85.219.69]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-346-WsQtEvmRPiWajntt-xIjVQ-1; Wed, 18 Oct 2023 11:27:23 -0400 X-MC-Unique: WsQtEvmRPiWajntt-xIjVQ-1 Received: by mail-qv1-f69.google.com with SMTP id 6a1803df08f44-66d35dda745so46251036d6.0 for ; Wed, 18 Oct 2023 08:27:23 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1697642843; x=1698247643; h=content-transfer-encoding:mime-version:message-id:date:references :in-reply-to:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=LO3U/3O7orcDX1UKblPetHP+0g37M+8wNFC9UUNpGbg=; b=dvWyxXGNd3ftK/QjRhF7+HyqEhz+YM/sNnPPVHZh2H767KunajKMF1Jyid2qt7+s1l PSD2HRftS1tvgAM30hAZBUY76eRR3ql8QqSG8vSbWi9ojihW9GpXqQzLABO1I2GUXNzg EXQPNYCCm/0igYgMAlgLkaM6cCCXdfrUT1tsAXMiTFjaqpSfU4hJ+9GeM4S+8QC/LXzZ m/sHtmmCjix9B+wbsTdkww0no9tgIgCJSHNvr5GaMV8MG9+dveQEDgimvgzi4uppUSDO SU4XtsV7uwCpNF4c8IHegON/bGKJBpo8FicDg8tqiHmvjVe8oOqiDHi/aL3NUHu5mF6s vUjg== X-Gm-Message-State: AOJu0YyeITzV/Dw3sOal0kGn3Jy7mPIu9fl3Ii6WG2CMU80QXT6RdOwe YZcjMAz5CBhB5uvx+p4zOhCr1DdHfYuGp+UBFKIvnmj/Icpco99o6cZoQHwOI1lzDG6/Jp5/URu SKnZPEfDmmDiSlurxnpwMATrjHfeUS81s X-Received: by 2002:a05:6214:2602:b0:66c:ffe1:e244 with SMTP id gu2-20020a056214260200b0066cffe1e244mr7592497qvb.62.1697642842839; Wed, 18 Oct 2023 08:27:22 -0700 (PDT) X-Google-Smtp-Source: AGHT+IH6fCGqNMshOHcVQgHFixpMRES/AbjqtXvQxpoRaWfInZXTWRZ0YrGHrSAVlJmDRabVuafBLg== X-Received: by 2002:a05:6214:2602:b0:66c:ffe1:e244 with SMTP id gu2-20020a056214260200b0066cffe1e244mr7592455qvb.62.1697642842210; Wed, 18 Oct 2023 08:27:22 -0700 (PDT) Received: from vschneid.remote.csb (213-44-141-166.abo.bbox.fr. [213.44.141.166]) by smtp.gmail.com with ESMTPSA id dy20-20020ad44e94000000b006588bd29c7esm35137qvb.28.2023.10.18.08.27.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Oct 2023 08:27:21 -0700 (PDT) From: Valentin Schneider To: Eric Dumazet Cc: dccp@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, "David S. Miller" , Jakub Kicinski , Paolo Abeni , David Ahern , Juri Lelli , Tomas Glozar Subject: Re: [RFC PATCH] tcp/dcpp: Un-pin tw_timer In-Reply-To: References: <20231016125934.1970789-1-vschneid@redhat.com> Date: Wed, 18 Oct 2023 17:27:18 +0200 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 18/10/23 17:00, Eric Dumazet wrote: > On Wed, Oct 18, 2023 at 4:57=E2=80=AFPM Valentin Schneider wrote: > >> >> Looks reasonable to me, I'll go write v2. >> >> Thanks for the help! > > Sure thing ! > > BTW, we also use TIMER_PINNED for req->rsk_timer, are you working on it t= oo ? Ah, no, that wasn't on my radar. This hasn't shown up on our systems yet. From a cursory look it does look like it could lead to similar issues, I'll add that to my todolist. Thanks!