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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D9500C4332F for ; Thu, 2 Nov 2023 17:20:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235577AbjKBRUl (ORCPT ); Thu, 2 Nov 2023 13:20:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53432 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345168AbjKBRUh (ORCPT ); Thu, 2 Nov 2023 13:20:37 -0400 Received: from smtp-out2.suse.de (smtp-out2.suse.de [IPv6:2001:67c:2178:6::1d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D70FCB7; Thu, 2 Nov 2023 10:20:31 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 8C6961F8C0; Thu, 2 Nov 2023 17:20:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1698945630; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=7hgyXm0yqUH3M9/QhJ+aQZ9JKr6wuOBE4tKbbRNdObs=; b=eBE4yRJojZDnSSHbSO/kkjsF1ze4WIiA5HnEiR83+sTUb4KYuutCxu6WiJHMdRYtxWMf5L bEjTUdE+krnT/CyVhGz1mnR9u6P+nuXVyhzuntot7Z9d5k7bM+OvfhOcSWqBpM8jjLE7Av PcQQmgfPQUdoYCTcFXiLp2ElMTFtWsY= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1698945630; h=from:from:reply-to:reply-to:date:date:message-id:message-id:to:to: cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=7hgyXm0yqUH3M9/QhJ+aQZ9JKr6wuOBE4tKbbRNdObs=; b=DDXHnuuQc24ivuyozlTmMN4WtzkaQs9vYlCO/KrHfoB62dlx4VFtFGcNaNOuCOxRSi5919 rFMg0Jhxc5RMGJDQ== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 3987D13584; Thu, 2 Nov 2023 17:20:30 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id 5IItDV7aQ2WrZAAAMHmgww (envelope-from ); Thu, 02 Nov 2023 17:20:30 +0000 Date: Thu, 2 Nov 2023 18:13:31 +0100 From: David Sterba To: Jan Kara Cc: Christian Brauner , linux-fsdevel@vger.kernel.org, linux-block@vger.kernel.org, Jens Axboe , Christoph Hellwig , Kees Cook , syzkaller , Alexander Popov , linux-xfs@vger.kernel.org, Dmitry Vyukov , linux-btrfs@vger.kernel.org, David Sterba , Josef Bacik , Chris Mason Subject: Re: [PATCH 4/7] btrfs: Do not restrict writes to btrfs devices Message-ID: <20231102171331.GG11264@suse.cz> Reply-To: dsterba@suse.cz References: <20231101173542.23597-1-jack@suse.cz> <20231101174325.10596-4-jack@suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20231101174325.10596-4-jack@suse.cz> User-Agent: Mutt/1.5.23.1-rc1 (2014-03-12) Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On Wed, Nov 01, 2023 at 06:43:09PM +0100, Jan Kara wrote: > Btrfs device probing code needs adaptation so that it works when writes > are restricted to its mounted devices. Since btrfs maintainer wants to > merge these changes through btrfs tree and there are review bandwidth > issues with that, let's not block all other filesystems and just not > restrict writes to btrfs devices for now. > > CC: linux-btrfs@vger.kernel.org > CC: David Sterba > CC: Josef Bacik > CC: Chris Mason > Signed-off-by: Jan Kara Acked-by: David Sterba