From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793376618; b=M5mFoGidYMB4duNSslF3bI/9SsUx+isCb3O6ha/+DM1vF5pi/f5Zg308KDvvmL8wP7l5 6efhJk8BgP9ZNcAU3yZQAUq8XGH/PXeRrHra4ofNsA9GwJzDZFL7RMicaILzBrlUKQk9K AT4srgZrG8e1X4soo8uznt/W7+nIyfS2GTVXsOf6HEWDfN6DdR94V/10on4AFXL0b52rb GZaA4FaIZw+swawb7Lrdf71ZCJ3UUmnGp+gXnzgMw6H8fKK/CE+b8u3F95XxMhmIRy00t hrALDIsJTSG2EXuku4Vdd1RHft8qgwnYzSzNCQEKjfM7kzfOdbjtOVaDJcyJAMeZT/A== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793376618; h=Received:DKIM-Signature:Message-ID:From:Subject:Reply-To:To:Cc: In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=zGtSNretumjfpozE49BKx60LAcgTruERa3ARvCXsj1w=; b=OUXcWUSRjUrPgPCT5Br+fpP1LggI3VK3MmKqUebvz6KXa0aocODoPI+NY2MU51kT4byG LIcR4LVxbvdH0zBkiT50jZCQ1RMY+kTNINttbfPx/zi993Rth+B9NN3DCeXm6pRE0I0Gm D4RFG2BLU7bdMp+Ikfe6kJJnXQ9XCiKFmW6Y4EWxMzpums2mp/GAC+o98EDOofEGahxgx +PkLoatHJwEqcCMe97I5URIaQLlbd5sWebKKESA96bwPP3atfXpw6y4cz0vFSW0eofBSj 98bnJFNLEO2ZigFgfO+CkN/+SSdyMZEWDaaq/3HJeaPmQ7bZ3MqZub47oq56MOdaxFA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=d14a0MyB; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C1BEC60A2606 for ; Fri, 30 Oct 2026 16:10:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=d14a0MyB Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2BC9F1F000C1; Fri, 30 Oct 2026 16:10:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793376617; bh=zGtSNretumjfpozE49BKx60LAcgTruERa3ARvCXsj1w=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=d14a0MyBtNAQM51tKMSoMnxfPYrhoUkkt5dDtXBPt7uVt5lgQRPDMx3XCsErdXhMO sOLBoFClQcX7hupUa+sTA/7IoZoiu9aRqaLzUNu9BrwBEpSRxqVKmlwg0lqMGtP8vv kQdI1gR0i4QxUGkxZUUfyQ4PHfM/PsDJhgYFNkxhojGeyPlUluZs2upuXvrXNtM8ju QMpndzfuoWOYQ8rxDHWLF8SPqehhYOjAwVIp9XYt9b89WqVLsipRQaqbA3YPnRZkWu ziOogRVK/yKHZithaGHx9Phzw1b43ceJXozFs6cFORLhoVd+SaPqPIM1LsUnbTP/L4 EbInpmFyDzphQ== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [PATCH v2 34/34] selftests/filesystems: test xfs remounts after a shutdown Reply-To: sashiko-reviews@lists.linux.dev To: "Christian Brauner" Cc: linux-ext4@vger.kernel.org, tytso@mit.edu, "Mark Fasheh" , "Joel Becker" , "Joseph Qi" In-Reply-To: <20261029-work-fs-sb_rdonly-v2-34-2f44f64f0b66@kernel.org> References: <20261029-work-fs-sb_rdonly-v2-0-2f44f64f0b66@kernel.org> <20261029-work-fs-sb_rdonly-v2-34-2f44f64f0b66@kernel.org> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Fri, 30 Oct 2026 16:10:16 +0000 X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list > Add tests for remounting xfs after FS_IOC_SHUTDOWN with the default, the > logflush and the nologflush flags and after a shutdown that the remount > to read-only causes itself: >=20 > - option-only remount keeps it read-write > - remount to read-only works > - remount to read-write fails with EIO >=20 > The image lives on a tmpfs of its own. For the last variant the test > punches out the log and shrinks the tmpfs so the log write during the > remount fails with ENOSPC. >=20 > The tests need root, loop devices and mkfs.xfs. >=20 > Signed-off-by: Christian Brauner (Amutable) Sashiko has reviewed this patch and found no issues. --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261029-work-fs-sb= _rdonly-v2-0-2f44f64f0b66@kernel.org?part=3D34