From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ED71272 for ; Fri, 3 Sep 2021 17:18:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1630689511; 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=8TUiVDQxciKeAEZvszhQCh3ytTH/NQeKgzLN19Mjnzk=; b=KXiz0dQ99fxLj/w6CnHmluFs0HXNQC4CQg5Gawrp+2k0Ulxsk91j0ARuQrzNM8+Tp4yfdl ax2Z1CkGq3NY8Hu4fbmMiJG7TNz2Ej1/nHeijTolOBZ6o7UCGt507cSYCjgONUBm93s4d2 2Oz0ZfCdr+CaxI687K5+7rBfpE3jukI= Received: from mail-wm1-f72.google.com (mail-wm1-f72.google.com [209.85.128.72]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-150-sB0eEXgtMu6aNcaUyBvu-A-1; Fri, 03 Sep 2021 13:18:30 -0400 X-MC-Unique: sB0eEXgtMu6aNcaUyBvu-A-1 Received: by mail-wm1-f72.google.com with SMTP id p5-20020a7bcc85000000b002e7563efc4cso12319wma.4 for ; Fri, 03 Sep 2021 10:18:30 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:subject:from:to:cc:date:in-reply-to :references:user-agent:mime-version:content-transfer-encoding; bh=8TUiVDQxciKeAEZvszhQCh3ytTH/NQeKgzLN19Mjnzk=; b=pt/FwQAswPntWpTI3Vx/rTiqUqOR6QvB1GlYSUfk+UyULPtfGu35YuxFLQWNgF+mks RttqmpcIsdgGWBz6J2psTwmc2VWjWJFYhzp4zppvHEq+6b4mB1180mftN2DZgsMpYQEV 4qkKn52t+TClAhg84b/MZXnIP4MxSOvTHFdFANxLa1+LQigKpMuGhBpmJeuEKDX3Ihlr 8Wt+TNmQtyqRiSxweLSXZaLJ80V/4/CuYYeCGwQBee5hMkugotPGwfNAnm2H/ej/3/AL 2clIOJG18kpWaZ/HWlXTn2J7ORqF5/7GhoHROh/L+cnAzbUEg0hnxGn7SZrL0wUkruRG zRKQ== X-Gm-Message-State: AOAM530KojMWtLgbt3x63vfKtn6brREgsa//Czb8PzqUrKjEBvfp2iEk WdSfSfUl67/mNubuC3MikEyF1RRMRRz3eb0VRvDTjtwzWDkwYx50HR0UcunOZG7OHEzZhfmSSRG ldjQoi9ekfNchmnc= X-Received: by 2002:a5d:554e:: with SMTP id g14mr186514wrw.48.1630689509528; Fri, 03 Sep 2021 10:18:29 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwhk1sRsh8U8CRZkVduw0cs7nTPdPOSY9QjVCOYJDz90qVxz9bWToEUVd4yUZXOgwXg5gRpYg== X-Received: by 2002:a5d:554e:: with SMTP id g14mr186489wrw.48.1630689509254; Fri, 03 Sep 2021 10:18:29 -0700 (PDT) Received: from gerbillo.redhat.com (146-241-233-185.dyn.eolo.it. [146.241.233.185]) by smtp.gmail.com with ESMTPSA id t7sm5866933wrq.90.2021.09.03.10.18.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 03 Sep 2021 10:18:28 -0700 (PDT) Message-ID: Subject: Re: [PATCH v2 mptcp-next 2/4] mptcp: stop relaying on tcp_tx_skb_cache. From: Paolo Abeni To: Matthieu Baerts Cc: mptcp@lists.linux.dev Date: Fri, 03 Sep 2021 19:18:28 +0200 In-Reply-To: References: User-Agent: Evolution 3.36.5 (3.36.5-2.fc32) Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=pabeni@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit On Fri, 2021-09-03 at 13:28 +0200, Matthieu Baerts wrote: > Hi Paolo, > > On 02/09/2021 17:52, Paolo Abeni wrote: > > We want to revert the skb TX cache, but MPTCP is currently > > using it unconditionally. > > One one small detail if you have to resend a new version: for the title, > s/relaying/relying/ > > mptcp: stop relying on tcp_tx_skb_cache I guess/hope a repost is not needed, would a squash-to patch and/or direct edit while merging be enough? Cheers, Paolo