From patchwork Thu Aug 1 10:51:27 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jeff Layton X-Patchwork-Id: 13750184 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 13C14183CC4; Thu, 1 Aug 2024 10:51:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722509490; cv=none; b=A0FSfDLnx7hZp8f8NZjouVoIUfLaFSX57PxhKtQocqAZQi36nHuawfasOd2nmtYcntkVKWV5Rzq4iyI9HzhrwO5qaP8m7wQUAxlNWsAOrUHSZqcZUnBe2rfREOJ26WqbhosxBA5typTvnjU2HPSF/n2rAYveveFpI9H2HURi5yo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722509490; c=relaxed/simple; bh=nQfFDUQSVv8HuknkBtK4lXJBt8rvP0e3um6yBQSVNUg=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=OY062rNcGPglJU/IAIGFUqsJYf+OnhT8nEklgvUKIyrg7xi/yEWnUC/SUGZrtabZkORM3h1bVbtqz5GC9A2RrG6qHXGR2UlTAROXQFlaQ0+wWiYG7+V09RnWI1tHAmeWYxn0TuUG7pWAoOyJQiDJxW1EMcOPCwRL9wumF/TrWYk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ECGKPem3; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ECGKPem3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3ACB5C32786; Thu, 1 Aug 2024 10:51:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1722509489; bh=nQfFDUQSVv8HuknkBtK4lXJBt8rvP0e3um6yBQSVNUg=; h=From:To:Cc:Subject:Date:From; b=ECGKPem3M5JyBbM6Wa57DV81aZXAJGeESobxoiAkrN3aoc6ENYorjhVbDq4/RLRTs 8tUHuRsYnO7ZHEKb8dgAcWo5H0J4nZ2QRK57KlxDruvF4NQm+15fmlZRc2lLfPsvMq H++KLQMa+MemQrhKSvg0miKUWEqR+oubASngarcs3Pg41tQkgpV42xqi+vCTVGK1nf tZddURAeiHA1YOTceVFOds5mIJacNM4SgrxGfxuWwMqauGPQlcRGD1EWQbMvVUTGrG xha4s2E5R8VJDADJkS5ZWLPzEg7YPoNzT9vBaGViGiEF8jDDIXmqSNTRm3kTNjQWye xmWVyNGgEjwpQ== From: Jeff Layton To: brauner@kernel.org Cc: sfr@canb.auug.org.au, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] Documentation: clean up warnings for multigrain timestamp docs Date: Thu, 1 Aug 2024 06:51:27 -0400 Message-ID: <20240801105127.25048-1-jlayton@kernel.org> X-Mailer: git-send-email 2.45.2 Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Stephen Rothwell reported seeing a couple of warnings when building htmldocs: /home/jlayton/git/linux/Documentation/filesystems/multigrain-ts.rst:83: WARNING: duplicate label filesystems/multigrain-ts:multigrain timestamps, other instance in /home/jlayton/git/linux/Documentation/filesystems/multigrain-ts.rst /home/jlayton/git/linux/Documentation/filesystems/multigrain-ts.rst: WARNING: document isn't included in any toctree Reported-by: Stephen Rothwell Signed-off-by: Jeff Layton --- Documentation/filesystems/index.rst | 1 + Documentation/filesystems/multigrain-ts.rst | 4 ++-- 2 files changed, 3 insertions(+), 2 deletions(-) Christian, It may be best to fold this patch into f9cb86069bad (Documentation: add a new file documenting multigrain timestamps) diff --git a/Documentation/filesystems/index.rst b/Documentation/filesystems/index.rst index e8e496d23e1d..44e9e77ffe0d 100644 --- a/Documentation/filesystems/index.rst +++ b/Documentation/filesystems/index.rst @@ -29,6 +29,7 @@ algorithms work. fiemap files locks + multigrain-ts mount_api quota seq_file diff --git a/Documentation/filesystems/multigrain-ts.rst b/Documentation/filesystems/multigrain-ts.rst index f58c14c53b0f..97877ab3d933 100644 --- a/Documentation/filesystems/multigrain-ts.rst +++ b/Documentation/filesystems/multigrain-ts.rst @@ -79,8 +79,8 @@ is no such guarantee, and the second file may appear to have been modified before, after or at the same time as the first, regardless of which one was submitted first. -Multigrain Timestamps -===================== +Multigrain Timestamp Implementation +=================================== Multigrain timestamps are aimed at ensuring that changes to a single file are always recognizable, without violating the ordering guarantees when multiple different files are modified. This affects the mtime and the ctime, but the