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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E3CBC433F5 for ; Thu, 27 Jan 2022 13:22:51 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id D7B606B0085; Thu, 27 Jan 2022 08:22:50 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id D4DB26B0087; Thu, 27 Jan 2022 08:22:50 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id C15B26B0088; Thu, 27 Jan 2022 08:22:50 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0063.hostedemail.com [216.40.44.63]) by kanga.kvack.org (Postfix) with ESMTP id 9A7CD6B0085 for ; Thu, 27 Jan 2022 08:22:50 -0500 (EST) Received: from smtpin31.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay04.hostedemail.com (Postfix) with ESMTP id 5E10793D6D for ; Thu, 27 Jan 2022 13:22:50 +0000 (UTC) X-FDA: 79076132100.31.9885796 Received: from mail-lj1-f172.google.com (mail-lj1-f172.google.com [209.85.208.172]) by imf18.hostedemail.com (Postfix) with ESMTP id 03DA31C003A for ; Thu, 27 Jan 2022 13:22:49 +0000 (UTC) Received: by mail-lj1-f172.google.com with SMTP id c7so3763510ljr.13 for ; Thu, 27 Jan 2022 05:22:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=sNs/YC3QiYenr3GANxWYR7pSc71WK+SMMsFAwX5F+fg=; b=bo5jfQso9TY3UU96h2gnRTXgYv/XKjYblbfYnmqLkmzAihU16AsudndNYWsjC6mK50 GgeVDjKpSqb3OMwdukhaQw9zPl/+ahmPt1wir3eqgiLoamT1jTWK/2H2TrDFVUGgG/Ud G70wtPfe29t3I/NDPgKUDRdXkfTKLQ+TDYeFCCMSolNlhNDvaKLRmRxQT9AR+0saiCti 2YP7JVQZiJ/tidivMdkD3Wq9U8YnHygxwCrvybKy4/xA4XzTLcska4TsSV61XUcb2I7T pZ3Am+2sR5a4bZ688u99NDGkvcv9QBI8dhYamJakKyQ4GGVNl6vz4b3b/3fo7sLp8XKc UF0w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=sNs/YC3QiYenr3GANxWYR7pSc71WK+SMMsFAwX5F+fg=; b=MMqI3i5+MJ56l7NEuvz5FhjNoEcsf2C2KAV3bOhrq8KPnLwgDYXakgN1j0325K6eIQ z8KnucvlUawpuhTwfExfRz23LeOuzt2b7heZi5xcgeGMqPbm5+pcgS6/c7od9gllNcXi Pfli/TTB1D2Mi1Kt7jqrQflUW6FHGoylo/0tajraQ2VHL+F3AcjorgTGpmqZZ42b483I Wfzr3e6wRW13rPvPdjgFH0GHtLBawOM9LCF/va7JI1n5UBRtHhsGUbJvJktAlerR3H0w GYsyjgpNS7RCW7gPf0NDqmf33XI10yUXiqNsnFKxXEhdYK+AnhSvkeNYQqdoOZW3Y8Gt Uj6Q== X-Gm-Message-State: AOAM531kZCGzLR81omVR6XKHQb7XBKSQ+M1vyzooNI6vm6a3j8TEUK2A Rbq+MAbLUzGojvDGmwlUHKiprZ5nLTk= X-Google-Smtp-Source: ABdhPJxy6RE/jb21DtuvNjU+DrPHz0yY5OTVBMOvY6qI1VkkJ67hh4MQHRIeGU+WNnEjyN960wd5xQ== X-Received: by 2002:a2e:9cd5:: with SMTP id g21mr2771938ljj.246.1643289768611; Thu, 27 Jan 2022 05:22:48 -0800 (PST) Received: from elysium.toya.net.pl (staticline-31-183-166-172.toya.net.pl. [31.183.166.172]) by smtp.gmail.com with ESMTPSA id s16sm1306918lfp.197.2022.01.27.05.22.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 27 Jan 2022 05:22:48 -0800 (PST) From: Karolina Drobnik To: linux-mm@kvack.org Cc: akpm@linux-foundation.org, mike.rapoport@gmail.com, linux-kernel@vger.kernel.org, Karolina Drobnik Subject: [PATCH 08/16] tools/include: Add pfn.h stub Date: Thu, 27 Jan 2022 14:21:26 +0100 Message-Id: <62d0484f651bde15938c6faa9cc1b95388cfd329.1643206612.git.karolinadrobnik@gmail.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: References: MIME-Version: 1.0 X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: 03DA31C003A X-Stat-Signature: izp71po6z3fowcbwh5q5nkc849rt34gw Authentication-Results: imf18.hostedemail.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=bo5jfQso; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (imf18.hostedemail.com: domain of karolinadrobnik@gmail.com designates 209.85.208.172 as permitted sender) smtp.mailfrom=karolinadrobnik@gmail.com X-Rspam-User: nil X-HE-Tag: 1643289769-510789 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.081984, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: Add a stubbed pfn header with definitions used in testing. Signed-off-by: Karolina Drobnik --- tools/include/linux/pfn.h | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 tools/include/linux/pfn.h diff --git a/tools/include/linux/pfn.h b/tools/include/linux/pfn.h new file mode 100644 index 000000000000..7512a58189eb --- /dev/null +++ b/tools/include/linux/pfn.h @@ -0,0 +1,10 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _TOOLS_LINUX_PFN_H_ +#define _TOOLS_LINUX_PFN_H_ + +#include + +#define PFN_UP(x) (((x) + PAGE_SIZE - 1) >> PAGE_SHIFT) +#define PFN_DOWN(x) ((x) >> PAGE_SHIFT) +#define PFN_PHYS(x) ((phys_addr_t)(x) << PAGE_SHIFT) +#endif --=20 2.30.2