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=-7.2 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT 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 E7CD4C04EB8 for ; Sun, 2 Dec 2018 20:13:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9B8342082F for ; Sun, 2 Dec 2018 20:13:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="lNwuKGjV" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9B8342082F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725796AbeLBUNk (ORCPT ); Sun, 2 Dec 2018 15:13:40 -0500 Received: from mail.kernel.org ([198.145.29.99]:55542 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725730AbeLBUNk (ORCPT ); Sun, 2 Dec 2018 15:13:40 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 0874620672; Sun, 2 Dec 2018 20:13:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1543781617; bh=mJVQTJas2JbkR/KMswP7ex6+NZt2CaUzagYTZRTC9Pk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=lNwuKGjVvNPpoQOZjo2Sq1Js9pDTcTJWU/+yWL46lkqxpuZBTMAE3y5Ztg9nOruXF wj9Q6hkr/3o03ssjdIXve9lCrj9xVOeyMjZRSD0FE408eD8kvD5gG6kwpUOyw0zJ3s b6KXM0fVJvbPqVwf7/inTWYBntYhOpDFCRXLG8XE= Date: Sun, 2 Dec 2018 21:13:35 +0100 From: Greg KH To: Tigran Aivazian Cc: LKML , stable@vger.kernel.org, Tetsuo Handa , syzbot , Andrew Morton , willy@infradead.org, torvalds@linux-foundation.org Subject: Re: [PATCH 4.19.6] BFS: static inode bitmap and extra sanity checking Message-ID: <20181202201335.GB4314@kroah.com> References: <20181129135921.231283053@linuxfoundation.org> <20181129135922.602882966@linuxfoundation.org> <20181129160722.GA31919@kroah.com> <20181129171038.GA4651@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.11.0 (2018-11-25) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Dec 02, 2018 at 06:57:10PM +0000, Tigran Aivazian wrote: > Hello, > > Please find a patch attached which contains the following changes: > > 1. Simplifies inode bitmap allocation by making it static. > 2. Supersedes the changes to BFS that went into 4.19.6 with stronger checking. > 3. Other changes are trivial (like whitespace cleanup, warning messages etc). > > Fully tested under 4.19.6 kernel. > > Kind regards, > Tigran > From: Tigran Aivazian > Subject: [PATCH 4.19.6] BFS: static inode bitmap and extra sanity checking > > Strengthen validation of BFS superblock against corruption. > Make in-core inode bitmap static part of superblock info structure. > Print a warning when mounting a BFS filesystem created with "-N 512" > option as only 510 files can be created in the root directory. > Make the kernel messages more uniform. Update the 'prefix' passed to > bfs_dump_imap() to match the current naming of operations. > White space and comments cleanup. > > Signed-off-by: Tigran Aivazian > Cc: Tetsuo Handa > Cc: Andrew Morton > Cc: Matthew Wilcox > Cc: Linus Torvalds > Cc: Greg Kroah-Hartman > --- > > fs/bfs/bfs.h | 11 ++++++- > fs/bfs/dir.c | 4 +- > fs/bfs/file.c | 2 - > fs/bfs/inode.c | 65 ++++++++++++++++++-------------------------- > include/uapi/linux/bfs_fs.h | 2 - > 5 files changed, 41 insertions(+), 43 deletions(-) What is the git commit id of this patch in Linus's tree? thanks, greg k-h