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 44EF7C0015E for ; Fri, 7 Jul 2023 12:28:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232608AbjGGM2k (ORCPT ); Fri, 7 Jul 2023 08:28:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58002 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232589AbjGGM2h (ORCPT ); Fri, 7 Jul 2023 08:28:37 -0400 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9A8CD2115; Fri, 7 Jul 2023 05:28:33 -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 244C31FD93; Fri, 7 Jul 2023 12:28:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1688732912; h=from:from: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=Y90ezv/KA4m8VkAiDQ9+ttfqvfo0qSDNIBSr1bJ8sLw=; b=pJ72ZOhoMy0fQW48wqjWdunA24pCLKKJmAHUswX4m2T0bN3ukHMoyremObjN825AvvQnT4 OEKRN4wkaBAJfOxvrTcdFz3SqGVaLkeNOV0RTSMz0KitlAjk+pEoyC1sMU5GUaa8ppiSjT Dm7LM62V8GuF7BtlP6KeBfh/Xc2hxq0= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1688732912; h=from:from: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=Y90ezv/KA4m8VkAiDQ9+ttfqvfo0qSDNIBSr1bJ8sLw=; b=dX0edD3MIrX246VfKQUkFjfqTSY5DJ97WMYeMYby9kJcFU0FWP8B5G0R+aRgHtXeIGAYkH nXRhnpKDyNQEaLAQ== 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 15570139E0; Fri, 7 Jul 2023 12:28:32 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id DesuBfAEqGSCOQAAMHmgww (envelope-from ); Fri, 07 Jul 2023 12:28:32 +0000 Received: by quack3.suse.cz (Postfix, from userid 1000) id 9F6FCA0717; Fri, 7 Jul 2023 14:28:31 +0200 (CEST) Date: Fri, 7 Jul 2023 14:28:31 +0200 From: Jan Kara To: Christoph Hellwig Cc: Christian Brauner , Jan Kara , linux-fsdevel@vger.kernel.org, linux-block@vger.kernel.org, Jens Axboe , Kees Cook , Ted Tso , syzkaller , Alexander Popov , Eric Biggers , linux-xfs@vger.kernel.org, linux-btrfs@vger.kernel.org, Dmitry Vyukov Subject: Re: [PATCH 6/6] fs: Make bind mounts work with bdev_allow_write_mounted=n Message-ID: <20230707122831.7wg3nlcra6wqz36f@quack3> References: <20230704122727.17096-1-jack@suse.cz> <20230704125702.23180-6-jack@suse.cz> <20230706161255.t33v2yb3qrg4swcm@quack3> <20230707-mitangeklagt-erdumlaufbahn-688d4f493451@brauner> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On Fri 07-07-23 04:31:07, Christoph Hellwig wrote: > On Fri, Jul 07, 2023 at 09:39:05AM +0200, Christian Brauner wrote: > > Can you do this rework independent of the bdev_handle work that you're > > doing so this series doesn't depend on the other work and we can get > > the VFS bits merged for this? > > It really should be before it. I have a few other things related to > it, so if Jan doesn't mind I'd be happy to take it over and post a > series with a version of this and some sget and get_super rework. OK, sure go ahead. I'll be on vacation with my family in the coming weeks anyway so I won't have time to seriously dwelve into this. So I'll just see what's the situation once I return. Honza -- Jan Kara SUSE Labs, CR