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 X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 51A93C433E0 for ; Fri, 5 Feb 2021 23:06:27 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id C5C0C64FAE for ; Fri, 5 Feb 2021 23:06:26 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C5C0C64FAE Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=canonical.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 36B536B0006; Fri, 5 Feb 2021 18:06:26 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 31C426B006C; Fri, 5 Feb 2021 18:06:26 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 2302C6B006E; Fri, 5 Feb 2021 18:06:26 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0034.hostedemail.com [216.40.44.34]) by kanga.kvack.org (Postfix) with ESMTP id 0CB306B0006 for ; Fri, 5 Feb 2021 18:06:26 -0500 (EST) Received: from smtpin24.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay02.hostedemail.com (Postfix) with ESMTP id C3E3F3629 for ; Fri, 5 Feb 2021 23:06:25 +0000 (UTC) X-FDA: 77785749930.24.shade69_2f185db275e8 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin24.hostedemail.com (Postfix) with ESMTP id AEB471A4A5 for ; Fri, 5 Feb 2021 23:06:25 +0000 (UTC) X-HE-Tag: shade69_2f185db275e8 X-Filterd-Recvd-Size: 3573 Received: from youngberry.canonical.com (youngberry.canonical.com [91.189.89.112]) by imf22.hostedemail.com (Postfix) with ESMTP for ; Fri, 5 Feb 2021 23:06:25 +0000 (UTC) Received: from mail-ot1-f70.google.com ([209.85.210.70]) by youngberry.canonical.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.86_2) (envelope-from ) id 1l8ABD-00085O-73 for linux-mm@kvack.org; Fri, 05 Feb 2021 23:06:23 +0000 Received: by mail-ot1-f70.google.com with SMTP id m7so34019ots.4 for ; Fri, 05 Feb 2021 15:06:23 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=jL+PN/3Ia+pzgjJLL+mRMyGT9OjrJOTglHNfm1iXNKw=; b=o7uu1JjOBo9jno5N/YqY4e4uEz1zOosCGNrzptlhCkbzFOwOvHUXkLe1QiwiNC75XW irVjo0UtJ2x+ANu9JUgEvHFdMAphdhBzlZ9SIA/xx2SxUbfrfKE7hxumTRTVxCLgLLeG 8X6eKkMEksj40yczZFaTD34+3tl6tGBO+qpDVnlWdsHfBiy7hpA6t4gR4dsIgC28PmPy I0xFRopAcs9f3NNX8QXD5ndhrNJjqvVm2oUivFNDn+75OP72XwSMxyqaJ21VYdl2Gyme Yk8AsHmZWJznGfQqqbPTD5C8OmLPWeZmmEZIvpg6gnsYIG+n4FByxXoq2IwzJGk30JO4 wfUg== X-Gm-Message-State: AOAM532tJ+WF+an5rt9t7zG+3V4PqzlXJEcH5h5UQWZZRaG78lS8ib5T GT+1kSqAMSDuk1v3cSaFz43HbbM8MTkbIKdMX9t4lX8Q7D/GtbvEXMM3fm0zq7NUhDn5QRoyBct d9+hQ6QS8kEx2MRO1JtlH9E8hLLWA X-Received: by 2002:a9d:4e81:: with SMTP id v1mr4028718otk.18.1612566382224; Fri, 05 Feb 2021 15:06:22 -0800 (PST) X-Google-Smtp-Source: ABdhPJyvs9TQA5TKt+CAisx2zwMD4RJd1+tEjp6Ia1b1F+JZJ5RCBrJ1ib/XXQFu7GcbeKbNLoXSdA== X-Received: by 2002:a9d:4e81:: with SMTP id v1mr4028705otk.18.1612566381984; Fri, 05 Feb 2021 15:06:21 -0800 (PST) Received: from localhost ([2605:a601:ac0f:820:2b7:eb67:ff8d:8b15]) by smtp.gmail.com with ESMTPSA id m10sm2087472otp.19.2021.02.05.15.06.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Feb 2021 15:06:21 -0800 (PST) From: Seth Forshee To: Andrew Morton , Hugh Dickins Cc: Chris Down , Amir Goldstein , Heiko Carstens , Vasily Gorbik , Christian Borntraeger , linux-mm@kvack.org, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] tmpfs: Disallow CONFIG_TMPFS_INODE64 on s390 Date: Fri, 5 Feb 2021 17:06:20 -0600 Message-Id: <20210205230620.518245-1-seth.forshee@canonical.com> X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Bogosity: Ham, tests=bogofilter, spamicity=0.000001, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: This feature requires ino_t be 64-bits, which is true for every 64-bit architecture but s390, so prevent this option from being selected there. Fixes: ea3271f7196c ("tmpfs: support 64-bit inums per-sb") Cc: # v5.9+ Signed-off-by: Seth Forshee --- fs/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/Kconfig b/fs/Kconfig index aa4c12282301..3347ec7bd837 100644 --- a/fs/Kconfig +++ b/fs/Kconfig @@ -203,7 +203,7 @@ config TMPFS_XATTR =20 config TMPFS_INODE64 bool "Use 64-bit ino_t by default in tmpfs" - depends on TMPFS && 64BIT + depends on TMPFS && 64BIT && !S390 default n help tmpfs has historically used only inode numbers as wide as an unsigned --=20 2.29.2