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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3D107C77B73 for ; Mon, 8 May 2023 11:29:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235867AbjEHL3p (ORCPT ); Mon, 8 May 2023 07:29:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41938 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235725AbjEHL33 (ORCPT ); Mon, 8 May 2023 07:29:29 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A13EC3DE81 for ; Mon, 8 May 2023 04:29:00 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 818676118C for ; Mon, 8 May 2023 11:29:00 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 89624C433D2; Mon, 8 May 2023 11:28:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1683545340; bh=eW60ZPeDAo2K/gdp1icDzLlbYiLJ1t0cpuJ8cKZtxXg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=i1Zif/NmBlRRmzeWM4YSliLOdrED1Yax7010xlVAO5xld3WyqFa/4RFRls94KcVuu sG/2+Xol7rDnkM9CQsLMKa1HqQuE46e693iT1pbkwrV+g8JwxoJOWGzcqG0NGFFgK0 pDoI/xkhJFdIXJySqjr0SBsUx0uz2HHucOm1OVI4= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Mike Kravetz , "Mike Rapoport (IBM)" , Ard Biesheuvel , Andrew Morton Subject: [PATCH 6.3 675/694] ia64: fix an addr to taddr in huge_pte_offset() Date: Mon, 8 May 2023 11:48:30 +0200 Message-Id: <20230508094458.104684496@linuxfoundation.org> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230508094432.603705160@linuxfoundation.org> References: <20230508094432.603705160@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Hugh Dickins commit 3647ebcfbfca384840231fe13fae665453238a61 upstream. I know nothing of ia64 htlbpage_to_page(), but guess that the p4d line should be using taddr rather than addr, like everywhere else. Link: https://lkml.kernel.org/r/732eae88-3beb-246-2c72-281de786740@google.com Fixes: c03ab9e32a2c ("ia64: add support for folded p4d page tables") Signed-off-by: Hugh Dickins Acked-by: Mike Rapoport (IBM) Cc: Ard Biesheuvel Cc: Signed-off-by: Andrew Morton Signed-off-by: Greg Kroah-Hartman --- arch/ia64/mm/hugetlbpage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/ia64/mm/hugetlbpage.c +++ b/arch/ia64/mm/hugetlbpage.c @@ -58,7 +58,7 @@ huge_pte_offset (struct mm_struct *mm, u pgd = pgd_offset(mm, taddr); if (pgd_present(*pgd)) { - p4d = p4d_offset(pgd, addr); + p4d = p4d_offset(pgd, taddr); if (p4d_present(*p4d)) { pud = pud_offset(p4d, taddr); if (pud_present(*pud)) {