From patchwork Tue Aug 25 09:07:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jens Wiklander X-Patchwork-Id: 11735271 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BFD7E109B for ; Tue, 25 Aug 2020 09:07:20 +0000 (UTC) Received: by mail.kernel.org (Postfix) id BA0CD2075B; Tue, 25 Aug 2020 09:07:20 +0000 (UTC) Delivered-To: soc@kernel.org Received: from mail-lj1-f194.google.com (mail-lj1-f194.google.com [209.85.208.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4B01A2067C for ; Tue, 25 Aug 2020 09:07:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="dLgPTrIJ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4B01A2067C Authentication-Results: mail.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=jens.wiklander@linaro.org Received: by mail-lj1-f194.google.com with SMTP id 185so12932234ljj.7 for ; Tue, 25 Aug 2020 02:07:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:mime-version:content-disposition; bh=R2igtUTe6ca/hUHWdf0bI4jAc/haNY0v5lGYgfFGdns=; b=dLgPTrIJGhuQWXM+7JSjKuyvpxoXkGYcoynhB10kT+H0r0QtLaRRiY28e5zhdeSjXP GyMheEdxCKNKEgac6fNqE5sG53/j/+1aU9+4/qG7b406UyQfVuj1dkcOl3w0q7Zv62Ud W7OiRZhmXHijkSojJayAtOpBKahC29Io64u7EEWbSfv4byMnb+NBO2NCy6P5g0sJLcjt f1a9DznhPOBZ80zPac16EyzV2n48lGkTnZ7CRPpL2iOIOiWBR29duSVxEvkO+N2DIHkS 8IxdC8aDpij3NhQEnW4wSFSr5jE9F/3y7inp61izHSvObBYHy4Q/bPIfbrb4e+Pfoi4N cEnA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:mime-version :content-disposition; bh=R2igtUTe6ca/hUHWdf0bI4jAc/haNY0v5lGYgfFGdns=; b=cQnjelKmojQz9De5+bvfkhGNq+3WbmieoRyscxkYlIchNYGAnKqaJ58dljQXuvWeDP Qt+lICYf01860As4lgndQIiGLfMfpm+ispYVbydPtTRXRc4JLcJtIVUxche0k5lRRIAn Mlp+2YXsVwMpIYznNMTu8u3QRy+r9jNcEpLEc1vW71dxlUhqCZ5crQV2Xw4WfukNouiU OfRzO/8iBee63m6m5Cu84W3L4VT5iz99NOlbjUyJkSQ4r8s5n4+VSXWOK7YJWgBL1nR3 FxoMt4feFYYREwRDERXSPuYmDR9gCQccjWETPdXdz2XUGNSByvi+AeolOI7T8uLabJdG jRDA== X-Gm-Message-State: AOAM5338qT3MhzC/Ub+UTYJSyPI6NlDmjhHd7L8As5zLwNpVZ+OkerKC g/7VufhB5IL1t2hQcG5F8Or0pA== X-Google-Smtp-Source: ABdhPJxFYx/s/P4sJxz0pfeLbxteEgbM4dyeiPbGa5kiHV2pJDbiNFP71P4rGwhgizb6p+SKItjCcQ== X-Received: by 2002:a2e:8798:: with SMTP id n24mr4008947lji.217.1598346438261; Tue, 25 Aug 2020 02:07:18 -0700 (PDT) Received: from jade (h-249-223.A175.priv.bahnhof.se. [98.128.249.223]) by smtp.gmail.com with ESMTPSA id n29sm2897455lfi.9.2020.08.25.02.07.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 25 Aug 2020 02:07:17 -0700 (PDT) Date: Tue, 25 Aug 2020 11:07:15 +0200 From: Jens Wiklander List-Id: To: arm@kernel.org, soc@kernel.org Cc: Linux Kernel Mailing List , Linux ARM , op-tee@lists.trustedfirmware.org, John Hubbard Subject: [GIT PULL] tee subsystem pin_user_pages for v5.10 Message-ID: <20200825090715.GA2370775@jade> MIME-Version: 1.0 Content-Disposition: inline Hello arm-soc maintainers, Please pull this small patch converting the tee subsystem to use pin_user_pages() instead of get_user_pages(). Thanks, Jens The following changes since commit 9123e3a74ec7b934a4a099e98af6a61c2f80bbf5: Linux 5.9-rc1 (2020-08-16 13:04:57 -0700) are available in the Git repository at: git://git.linaro.org/people/jens.wiklander/linux-tee.git tags/tee-pin-user-pages-for-5.10 for you to fetch changes up to 4300cd6374a5192a2c8122a4a48ed647bdcb0214: tee: convert get_user_pages() --> pin_user_pages() (2020-08-25 11:01:06 +0200) ---------------------------------------------------------------- Converts tee subsystem to use pin_user_pages() instead of get_user_pages() ---------------------------------------------------------------- John Hubbard (1): tee: convert get_user_pages() --> pin_user_pages() drivers/tee/tee_shm.c | 32 +++++++++++++++++++------------- 1 file changed, 19 insertions(+), 13 deletions(-)