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[2620:137:e000::1:20]) by mx.google.com with ESMTP id h2-20020a0565123c8200b004722dd11721si19664053lfv.30.2022.05.02.02.20.49; Mon, 02 May 2022 02:21:16 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@google.com header.s=20210112 header.b=byzgI0KG; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=google.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237858AbiD2E6B (ORCPT + 99 others); Fri, 29 Apr 2022 00:58:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46692 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237838AbiD2E55 (ORCPT ); Fri, 29 Apr 2022 00:57:57 -0400 Received: from mail-yw1-x1135.google.com (mail-yw1-x1135.google.com [IPv6:2607:f8b0:4864:20::1135]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AF53EBE30 for ; Thu, 28 Apr 2022 21:54:40 -0700 (PDT) Received: by mail-yw1-x1135.google.com with SMTP id 00721157ae682-2f16645872fso73862207b3.4 for ; Thu, 28 Apr 2022 21:54:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=MqqX3ka8zJReoZtiWcnDAcedEDd+UEm6RzIL1DYOGvQ=; b=byzgI0KGWf10i8tYtMgDmaATKLEHBWPh1aXvwQGXRHQsws2xOU/hs1TaR4+GmsEozD 9HRzx1z4K+uZp6HSlu7cN6+Iulb6zDClI20WoDj7g5LWTjkO1DdJN50hTeXlgDaceObw Ks6TySoJsA/YxOg2cs7QVZKfJPHMVSlVoDRpY6UbNWz96fUOiYAjzY9hB14wldJ4ZsgY 7EsxgKbicyFk7lt9QDgMCjd8zftSEtfMNZn6yg/4lgJZNDMbQ277sKT/ZhpbpRufA4XQ optSw4oH+QOGD3K0aMQedbhOMpF9otQz3DpN2NhDiAIMV7tU7HB8hrVyUNH2nufip5f8 ZrEg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=MqqX3ka8zJReoZtiWcnDAcedEDd+UEm6RzIL1DYOGvQ=; b=CU83RJOY48WQm0bJf2PXMDbHlq+brPcQA17m8jojauCUhKx+xbxosQt5eu4NHj2vzG CGwQz9JCCuCAgVpfQ9ncNuOoxfuiqPc4kRJ/EQ79lSxTdVqz6JZEmvmGiaOZKIf171LJ jCJ0Xn3YXaMpDfSOi0V8beighNWc0ISPk7WPrsUOnWkZNdvniS2FKmWWcOOLlNCTR00P wCq8LKZcYoNF+KbBtwtrI7WBpBfY5IRC5gciC12puzP1Fsc6kIvDr0f70L8FImT73kl/ WQEjqGJcGc1Sx/ZUGTw95wf19iQRfUFn2RL6gQ3WZu+g98Rz9x3jnni+fy0ITxvRZpLf EDqw== X-Gm-Message-State: AOAM531FYuENQt2dt/NL/+DK86M7llLqNIYp3DPe9dO8QOROyaJXtG67 Lnxyi70MJRtgOz1mAHwlH6z5N+GFsLThMidDfw4aDw== X-Received: by 2002:a0d:e296:0:b0:2f7:c169:126f with SMTP id l144-20020a0de296000000b002f7c169126fmr30851860ywe.431.1651208079823; Thu, 28 Apr 2022 21:54:39 -0700 (PDT) MIME-Version: 1.0 References: <20220428061707.768468-1-tweek@google.com> In-Reply-To: From: =?UTF-8?Q?Thi=C3=A9baud_Weksteen?= Date: Fri, 29 Apr 2022 14:54:24 +1000 Message-ID: Subject: Re: [PATCH v3] firmware_loader: use kernel credentials when reading firmware To: Greg Kroah-Hartman , John Stultz Cc: Luis Chamberlain , Qian Cai , Jeffrey Vander Stoep , Saravana Kannan , Alistair Delva , Adam Shih , SElinux list , linux-kernel Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-17.6 required=5.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, ENV_AND_HDR_SPF_MATCH,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS, USER_IN_DEF_DKIM_WL,USER_IN_DEF_SPF_WL autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > As stated before, should this go to stable kernels? If so, how far > back? Yes, it should go to stable kernels. It should apply cleanly on 5.10. Ideally, up to 4.19 but it will require a fixup. I can send a backported patch for 5.4 and 4.19 branches once it lands in the main tree. > > And you forgot to cc: John? Done Thanks