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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7DF2BC02181 for ; Sun, 26 Jan 2025 07:48:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=+HrNZ99qkNC8KEVuL9mBInkUyujn5g9T+2i2xoZ40eA=; b=bTMz+Bi8cyB4q7zDoougjvo3PC LxRXjqJdLdNSTHvpQJI81uL2MEel95HpMLR41vtYDmD8VvS1iwzCLEAd+TN32Gmz0z0SaW5+WXzYK MkAZneFHU9t0Te608g1kz4+ZNREGvbXn78AgAl3RIKOBfrWYAfgYnRIY7HHqJ5SfpCbl0Y5Z92saW EkeNCf+s1RoKy0zh9JbQli+sJLZyjFbL1rkqoB6fkOdyGj7armY5OiiZb5HWQrt0CiG8II4UTGdm0 /MXQ3SLOa8rR1w0HYfD0hsjPr/43EAaIdpF1EFMgGzNTsyTD1C0At4S8hZcEMJH6Ey1yf11fvkPMi L5VXmaig==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tbxNH-0000000HCjh-0q9F; Sun, 26 Jan 2025 07:48:07 +0000 Received: from nyc.source.kernel.org ([147.75.193.91]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tbxNE-0000000HCgL-2W8I for linux-um@lists.infradead.org; Sun, 26 Jan 2025 07:48:06 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id 1B329A40135; Sun, 26 Jan 2025 07:46:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 34FF5C4CEEA; Sun, 26 Jan 2025 07:47:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1737877682; bh=dDY3jvGc45EmH43gWTWL5MYq9/Q1o2IM8rTUBWv64F4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=t5r4qgbbVp+nn4AwESyq/kRBw7iTmIzwwOhO3g1QZKZPsL1LLunQnJSvESCwGNX31 fLfPLM9b9UVXxJ1voOhzdE2kaPMQswbGjy8LnTPVrwb6a+JqfwGRg2d2bTNgrVscEe wSEIp2UELK9QFXarhTcBem6rAsoeTzDEztXuHCE2IDKD+8q+h8vaMBMOtMBsslCWMI LgFtJPlxWPZ4Duaypkzc9ZGfgijEAzwbLYGxqkBN05QJpFrSNxB7AbaKYpR/BrwIrv JImzfewDKD/78iXFN+lUP0nSrcuA/GyVpaKeOoJZZ9LFtTqCUm0WT0cIxtZCjp9p3E Oz/ejtI5b29RQ== From: Mike Rapoport To: x86@kernel.org Cc: Andrew Morton , Andy Lutomirski , Anton Ivanov , Borislav Petkov , Brendan Higgins , Daniel Gomez , Daniel Thompson , Dave Hansen , David Gow , Douglas Anderson , Ingo Molnar , Jason Wessel , Jiri Kosina , Joe Lawrence , Johannes Berg , Josh Poimboeuf , "Kirill A. Shutemov" , Lorenzo Stoakes , Luis Chamberlain , Mark Rutland , Masami Hiramatsu , Mike Rapoport , Miroslav Benes , "H. Peter Anvin" , Peter Zijlstra , Petr Mladek , Petr Pavlu , Rae Moar , Richard Weinberger , Sami Tolvanen , Shuah Khan , Song Liu , Steven Rostedt , Thomas Gleixner , kgdb-bugreport@lists.sourceforge.net, kunit-dev@googlegroups.com, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-mm@kvack.org, linux-modules@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-um@lists.infradead.org, live-patching@vger.kernel.org Subject: [PATCH v3 1/9] x86/mm/pat: cpa-test: fix length for CPA_ARRAY test Date: Sun, 26 Jan 2025 09:47:25 +0200 Message-ID: <20250126074733.1384926-2-rppt@kernel.org> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20250126074733.1384926-1-rppt@kernel.org> References: <20250126074733.1384926-1-rppt@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250125_234804_709867_44085A2F X-CRM114-Status: GOOD ( 12.38 ) X-BeenThere: linux-um@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-um" Errors-To: linux-um-bounces+linux-um=archiver.kernel.org@lists.infradead.org From: "Mike Rapoport (Microsoft)" The CPA_ARRAY test always uses len[1] as numpages argument to change_page_attr_set() although the addresses array is different each iteration of the test loop. Replace len[1] with len[i] to have numpages matching the addresses array. Fixes: ecc729f1f471 ("x86/mm/cpa: Add ARRAY and PAGES_ARRAY selftests") Signed-off-by: Mike Rapoport (Microsoft) --- arch/x86/mm/pat/cpa-test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/mm/pat/cpa-test.c b/arch/x86/mm/pat/cpa-test.c index 3d2f7f0a6ed1..ad3c1feec990 100644 --- a/arch/x86/mm/pat/cpa-test.c +++ b/arch/x86/mm/pat/cpa-test.c @@ -183,7 +183,7 @@ static int pageattr_test(void) break; case 1: - err = change_page_attr_set(addrs, len[1], PAGE_CPA_TEST, 1); + err = change_page_attr_set(addrs, len[i], PAGE_CPA_TEST, 1); break; case 2: -- 2.45.2