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[23.128.96.18]) by mx.google.com with ESMTP id r133si1752435jac.80.2021.06.15.23.55.39; Tue, 15 Jun 2021 23:55:51 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=UvJ0UsID; spf=pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-ext4-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231912AbhFPG5Z (ORCPT + 99 others); Wed, 16 Jun 2021 02:57:25 -0400 Received: from mail.kernel.org ([198.145.29.99]:34682 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231446AbhFPG5Y (ORCPT ); Wed, 16 Jun 2021 02:57:24 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 2E578613DE; Wed, 16 Jun 2021 06:55:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1623826518; bh=s1c6FRQrk3Zywp//EKJchxvYSWvmD48lKnYMpgt+0B0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=UvJ0UsIDm8NsC5fHn/n7D7kzyZmXKWDP6mnNDgv7+E656EUh8hNrwVGmlVhN1CuLo HaV4V4LbOnI+DHqywGEBa4bi8pIYfgZ7YYzNfAZ/QVfKNQDWelXlEg2h/hHH/zwZLQ 601buLAPbqXa1YzaiEewaZxka/bdnQvt6Yty/PSOjn8bIEFdabT8OLDuBA3rWte92G /0BaQsQpchOoyyvgc2He/hpS2PTu+StoleS9Vr90+m6boWvFuI+BMosjXehWTZz5/O fGjYGTEC/r3bbwWfKBCl0wiZBH3nKJ1x3zBrRBu1ddXiYSxH3Uw3jZfj+164pgSSY9 SEpDbGeL+kqWw== Received: by mail.kernel.org with local (Exim 4.94.2) (envelope-from ) id 1ltPSG-004lCa-Fs; Wed, 16 Jun 2021 08:55:16 +0200 From: Mauro Carvalho Chehab To: Jonathan Corbet , Linux Doc Mailing List Cc: Mauro Carvalho Chehab , "Theodore Ts'o" , Andreas Dilger , linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 6/8] docs: filesystems: ext4: blockgroup.rst: replace some characters Date: Wed, 16 Jun 2021 08:55:12 +0200 Message-Id: X-Mailer: git-send-email 2.31.1 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: Mauro Carvalho Chehab Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org The conversion tools used during DocBook/LaTeX/html/Markdown->ReST conversion and some cut-and-pasted text contain some characters that aren't easily reachable on standard keyboards and/or could cause troubles when parsed by the documentation build system. Replace the occurences of the following characters: - U+2217 ('∗'): ASTERISK OPERATOR use ASCII asterisk instead of the ASTERISK OPERATOR Signed-off-by: Mauro Carvalho Chehab --- Documentation/filesystems/ext4/blockgroup.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/filesystems/ext4/blockgroup.rst b/Documentation/filesystems/ext4/blockgroup.rst index 3da156633339..d5d652addce5 100644 --- a/Documentation/filesystems/ext4/blockgroup.rst +++ b/Documentation/filesystems/ext4/blockgroup.rst @@ -84,7 +84,7 @@ Without the option META\_BG, for safety concerns, all block group descriptors copies are kept in the first block group. Given the default 128MiB(2^27 bytes) block group size and 64-byte group descriptors, ext4 can have at most 2^27/64 = 2^21 block groups. This limits the entire -filesystem size to 2^21 ∗ 2^27 = 2^48bytes or 256TiB. +filesystem size to 2^21 * 2^27 = 2^48bytes or 256TiB. The solution to this problem is to use the metablock group feature (META\_BG), which is already in ext3 for all 2.6 releases. With the -- 2.31.1