From mboxrd@z Thu Jan 1 00:00:00 1970 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.subspace.kernel.org (Postfix) with ESMTPS id A064911712; Wed, 17 Jul 2024 06:01:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721196069; cv=none; b=o94Hiwgs5R9Rqeh8P1lKw8lFZH+Q2Bn6ZCl8nYmPyLnCDds3jIMhkxljZ27fU4Uve34U5zjdr9L9tpgZZVNqPDJpnX1ES8b2CiFdbFUWa0dj4ddATmxdQ/ooNXDOCbOD3ntVB98+LfmAm7BZZ1iKFR7zCU0SDKOmIaUJ46sXxH0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721196069; c=relaxed/simple; bh=RFXjAgM+5/fsswwUyL7uiUhCLmR4FoPb4Hf8nYZk960=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=GJHUDww6S8De/kX2o/ohpWPr+9vymwGFU83s2CIGsUgnCj+jwl4LOd0QFGEyFCTwxLDs8NVlS+XieDT0pLFAzgz/Losi1wMmr7LAhD7YDvQVEt96vbEJ4qayzHNchWzkrCQP896LJIEPjHxzdr320u9RnFYqsVXTsF5U8ZLfndg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=T2f0kHzh; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="T2f0kHzh" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Sender:Reply-To:Content-ID:Content-Description; bh=mf6/kkJicUX0q5FPWb7HFODThRUeroz1DuVg1N8KqDw=; b=T2f0kHzh4ncICrqU2OzBRJ1TBE DSozUpfaSHF6jQ5mJABEqktRvZkcDaXtP9K83bXsV+Ml48DEoGnuTnNr+r2U8OXc05ebi6+S0gRmk 1QKIgs56iHnCkzgJeUCifl/101a/zpx+KSOpljmceVLI3WjZVfEymv8iUa1SlLDa1Gn/YEZbHwY9q rVVHF8XX9vfMb8hseftIgewdvWFCiArdkHGIFAVFYL9DOp0KSl5vHjbTIqt/T2e6c/tkX3JqXzxCr vvULFobdA7cTQHQ4lQPN2D7HzcH/U7lBfNcVnmmK2hWS8woyw+MPoh6IRuiTBvST0xmFvCHF2AR3s 1ivbwAFg==; Received: from [50.53.4.147] (helo=[192.168.254.15]) by bombadil.infradead.org with esmtpsa (Exim 4.97.1 #2 (Red Hat Linux)) id 1sTxic-0000000CkkC-05Bv; Wed, 17 Jul 2024 06:00:50 +0000 Message-ID: Date: Tue, 16 Jul 2024 23:00:45 -0700 Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 5/9] Documentation: add a new file documenting multigrain timestamps To: Jeff Layton , Alexander Viro , Christian Brauner , Jan Kara , Steven Rostedt , Masami Hiramatsu , Mathieu Desnoyers , Chandan Babu R , "Darrick J. Wong" , Theodore Ts'o , Andreas Dilger , Chris Mason , Josef Bacik , David Sterba , Hugh Dickins , Andrew Morton , Jonathan Corbet Cc: Dave Chinner , Andi Kleen , Christoph Hellwig , Uros Bizjak , Kent Overstreet , Arnd Bergmann , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, linux-xfs@vger.kernel.org, linux-ext4@vger.kernel.org, linux-btrfs@vger.kernel.org, linux-mm@kvack.org, linux-nfs@vger.kernel.org, linux-doc@vger.kernel.org References: <20240715-mgtime-v6-0-48e5d34bd2ba@kernel.org> <20240715-mgtime-v6-5-48e5d34bd2ba@kernel.org> Content-Language: en-US From: Randy Dunlap In-Reply-To: <20240715-mgtime-v6-5-48e5d34bd2ba@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 7/15/24 5:48 AM, Jeff Layton wrote: > Add a high-level document that describes how multigrain timestamps work, > rationale for them, and some info about implementation and tradeoffs. > > Reviewed-by: Josef Bacik > Signed-off-by: Jeff Layton > --- > Documentation/filesystems/multigrain-ts.rst | 120 ++++++++++++++++++++++++++++ > 1 file changed, 120 insertions(+) > Reviewed-by: Randy Dunlap Thanks. -- ~Randy