Received: by 2002:ab2:6857:0:b0:1ef:ffd0:ce49 with SMTP id l23csp2877941lqp; Mon, 25 Mar 2024 11:45:27 -0700 (PDT) X-Forwarded-Encrypted: i=3; AJvYcCW589xsMPD+a9Q5pbsKPW/3LsOWbn0qUYZ5stGNEiluF6Ws0bUIvB28hhR76YhH4kUyN47WP77VY/GxLfwMZwJtgQTT0bAbASA7FzKnlw== X-Google-Smtp-Source: AGHT+IGVgSnYeOOrEXx7qCbfZcRlmBnQO55nAd1u6EHQRA9UVdwFx329fqBMfL1zMuWUyK4do7KR X-Received: by 2002:a05:620a:284e:b0:78a:1bb9:d426 with SMTP id h14-20020a05620a284e00b0078a1bb9d426mr8557466qkp.33.1711392326904; Mon, 25 Mar 2024 11:45:26 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1711392326; cv=pass; d=google.com; s=arc-20160816; b=P3DKaLmuN/04PDxynhyD4YtvsIxjOQAYSrNm6FpzBK767XMD5jBua78fkB7eCfh464 ixrXN7mXJ3X6I1JqGPZiM8ECipA/0TX0pGR7xyNFfZ/mHPYe+GQOYTvubz5A3/nV3KcI hoVmnU6cjZcTBf5+vQbq7j/mBz4gfhUNORbe5swMICS8xj7tjXwfzSBfDF+cmxoCj7XV 22d7eXNlOnMI/x2PnNb9xNHJROslvpg+gRpjtQ6vmIX6oAh8o/TEVABIwJLoUmab1Jlm 4/0F0lOrippYYHNcG/S43/oIYM0Ul3Z1DDmAU1k/wDJtzfkTz6R9fuvWxQ0dyRkrvPDx Os3A== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=user-agent:in-reply-to:content-disposition:mime-version :list-unsubscribe:list-subscribe:list-id:precedence:references :reply-to:message-id:subject:cc:to:from:date:dkim-signature :dkim-signature:dkim-signature:dkim-signature; bh=Of8gQ3uWJx2XPDmOVf+BHc8HVH3ZTHXn91pmh2Ulgok=; fh=gCvVHpUOOG8Enb46SG48m6rHEZPb18aNOzC76r28y+Y=; b=qsicmX2tpUMYEm83/gDIh74HOxUlrKIfyLo+Qxce+eJ4cLAm5+DgJo2zzrGwOgwNyV O6RnEpIA5xsLO7Vrb8/R8HmgmF/SfY+xIhUpT5/dtY4yEejr/C2nlDn0nWlsmYNWypRN qxtb3QrGBG1DmOcO2msIkzZjL6OQXMKUieJJar50exgO7ja4S3yHEhamIu8IvTAC+hj6 0NcOR8mIR0LYO7RGls/dLeGif9/aeNgnSXm5W63jhUknQjRCYJGF5CfRMFy0sIRhu3Ju UCyyLw7XaMhO0RPvJ3AUxJG9oYfdqI9u4gE7D0N7KeS44yd9EWPS1mWCxoy+gx+Dsbko aKdA==; dara=google.com ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@suse.cz header.s=susede2_rsa header.b=dojTplWF; dkim=neutral (no key) header.i=@suse.cz header.s=susede2_ed25519; dkim=pass header.i=@suse.cz header.s=susede2_rsa header.b=dojTplWF; dkim=neutral (no key) header.i=@suse.cz header.s=susede2_ed25519; arc=pass (i=1 spf=pass spfdomain=suse.cz dkim=pass dkdomain=suse.cz dkim=pass dkdomain=suse.cz); spf=pass (google.com: domain of linux-kernel+bounces-117717-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-117717-linux.lists.archive=gmail.com@vger.kernel.org" Return-Path: Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. [2604:1380:45d1:ec00::1]) by mx.google.com with ESMTPS id oo21-20020a05620a531500b0078a0ff2f6c6si5886233qkn.416.2024.03.25.11.45.26 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Mar 2024 11:45:26 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel+bounces-117717-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@suse.cz header.s=susede2_rsa header.b=dojTplWF; dkim=neutral (no key) header.i=@suse.cz header.s=susede2_ed25519; dkim=pass header.i=@suse.cz header.s=susede2_rsa header.b=dojTplWF; dkim=neutral (no key) header.i=@suse.cz header.s=susede2_ed25519; arc=pass (i=1 spf=pass spfdomain=suse.cz dkim=pass dkdomain=suse.cz dkim=pass dkdomain=suse.cz); spf=pass (google.com: domain of linux-kernel+bounces-117717-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-117717-linux.lists.archive=gmail.com@vger.kernel.org" Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 938A11C61436 for ; Mon, 25 Mar 2024 18:45:26 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id B791A54FB5; Mon, 25 Mar 2024 18:33:26 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=suse.cz header.i=@suse.cz header.b="dojTplWF"; dkim=permerror (0-bit key) header.d=suse.cz header.i=@suse.cz header.b="phLqAdzQ"; dkim=pass (1024-bit key) header.d=suse.cz header.i=@suse.cz header.b="dojTplWF"; dkim=permerror (0-bit key) header.d=suse.cz header.i=@suse.cz header.b="phLqAdzQ" Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.223.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C54F03FE37; Mon, 25 Mar 2024 18:33:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.130 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711391605; cv=none; b=Eq407QjVt4VNumtJ5MUS/dRoJL4dNt8ue6zroN09tIGDYQhTNitccLIkj3zWWydNFb3bh9ZNm3w+GS/LveIxtEXcf1rcyaQBUbGjb+mvB99GPqJ+mlJLcYJbtCq+tTT+HezKNYsPgK961oHhszUzEfS0HQ3HEbcMamAJodJFeh4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711391605; c=relaxed/simple; bh=Yxk4m8d7LalfSXRRRG03wdvuw+sqOeO1OkoHBbeW0AQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=dOjrse/AxBs0Bqcda2uk13HQpbOXuumhJeBIvH6vogDX42oFtCj/tk1QtNeJSVvdJucTN4RWVNCd1eBBYQ+8VO3QIslQbF88E8aca1f11XqF2UcgU/me8H+wxlGcq5c3C+TkiaCwtm4hw5e9ADvZp6l9ycxqenNOUzFsjbgLndg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=suse.cz; spf=pass smtp.mailfrom=suse.cz; dkim=pass (1024-bit key) header.d=suse.cz header.i=@suse.cz header.b=dojTplWF; dkim=permerror (0-bit key) header.d=suse.cz header.i=@suse.cz header.b=phLqAdzQ; dkim=pass (1024-bit key) header.d=suse.cz header.i=@suse.cz header.b=dojTplWF; dkim=permerror (0-bit key) header.d=suse.cz header.i=@suse.cz header.b=phLqAdzQ; arc=none smtp.client-ip=195.135.223.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=suse.cz Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.cz Received: from imap2.dmz-prg2.suse.org (imap2.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:98]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 2C8AB224D7; Mon, 25 Mar 2024 18:33:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1711391598; 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=Of8gQ3uWJx2XPDmOVf+BHc8HVH3ZTHXn91pmh2Ulgok=; b=dojTplWFbBvoLH7kOKwYnCRFTRAxAR0cFLxtolz87OZcY/em4P3kRMLRISyRiRoS5vxnGb 93v2z7oFMpW0NToz9Lu0ZMaHE4VfDxIgNdsdwEqtVB07RebNp8jUPdwyx+iaVD2W2U4Y4y mv5wCEAQ5EPNCUxMuGmIbziIcWD8jdA= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1711391598; 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=Of8gQ3uWJx2XPDmOVf+BHc8HVH3ZTHXn91pmh2Ulgok=; b=phLqAdzQwb/yMrwO8xUj5nhhD6NfgFzm3jLYruL6DMAlvew5EfHHWXmkmlYa908cI11vnX W7WuSIV88/rGB6Bg== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_rsa; t=1711391598; 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=Of8gQ3uWJx2XPDmOVf+BHc8HVH3ZTHXn91pmh2Ulgok=; b=dojTplWFbBvoLH7kOKwYnCRFTRAxAR0cFLxtolz87OZcY/em4P3kRMLRISyRiRoS5vxnGb 93v2z7oFMpW0NToz9Lu0ZMaHE4VfDxIgNdsdwEqtVB07RebNp8jUPdwyx+iaVD2W2U4Y4y mv5wCEAQ5EPNCUxMuGmIbziIcWD8jdA= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.cz; s=susede2_ed25519; t=1711391598; 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=Of8gQ3uWJx2XPDmOVf+BHc8HVH3ZTHXn91pmh2Ulgok=; b=phLqAdzQwb/yMrwO8xUj5nhhD6NfgFzm3jLYruL6DMAlvew5EfHHWXmkmlYa908cI11vnX W7WuSIV88/rGB6Bg== Received: from imap2.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap2.dmz-prg2.suse.org (Postfix) with ESMTPS id 19F2013A2E; Mon, 25 Mar 2024 18:33:18 +0000 (UTC) Received: from dovecot-director2.suse.de ([10.150.64.162]) by imap2.dmz-prg2.suse.org with ESMTPSA id xmctBm7DAWa4XwAAn2gu4w (envelope-from ); Mon, 25 Mar 2024 18:33:18 +0000 Date: Mon, 25 Mar 2024 19:25:56 +0100 From: David Sterba To: Sasha Levin Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Filipe Manana , Johannes Thumshirn , Josef Bacik , Boris Burkov , David Sterba Subject: Re: [PATCH 5.15 005/317] btrfs: add and use helper to check if block group is used Message-ID: <20240325182556.GN14596@twin.jikos.cz> Reply-To: dsterba@suse.cz References: <20240324233458.1352854-1-sashal@kernel.org> <20240324233458.1352854-6-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240324233458.1352854-6-sashal@kernel.org> User-Agent: Mutt/1.5.23.1-rc1 (2014-03-12) X-Spam-Level: Authentication-Results: smtp-out1.suse.de; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=dojTplWF; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=phLqAdzQ X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Spamd-Result: default: False [-2.80 / 50.00]; ARC_NA(0.00)[]; HAS_REPLYTO(0.30)[dsterba@suse.cz]; R_DKIM_ALLOW(-0.20)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; REPLYTO_ADDR_EQ_FROM(0.00)[]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:98:from]; RCVD_COUNT_THREE(0.00)[3]; DKIM_SIGNED(0.00)[suse.cz:s=susede2_rsa,suse.cz:s=susede2_ed25519]; DKIM_TRACE(0.00)[suse.cz:+]; MX_GOOD(-0.01)[]; RCPT_COUNT_SEVEN(0.00)[8]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.cz:dkim,suse.com:email]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; NEURAL_HAM_SHORT(-0.20)[-1.000]; RCVD_TLS_ALL(0.00)[]; BAYES_HAM(-1.59)[92.40%] X-Spam-Score: -2.80 X-Rspamd-Queue-Id: 2C8AB224D7 X-Spam-Flag: NO On Sun, Mar 24, 2024 at 07:29:45PM -0400, Sasha Levin wrote: > From: Filipe Manana > > [ Upstream commit 1693d5442c458ae8d5b0d58463b873cd879569ed ] > > Add a helper function to determine if a block group is being used and make > use of it at btrfs_delete_unused_bgs(). This helper will also be used in > future code changes. > > Reviewed-by: Johannes Thumshirn > Reviewed-by: Josef Bacik > Reviewed-by: Boris Burkov > Signed-off-by: Filipe Manana > Reviewed-by: David Sterba > Signed-off-by: David Sterba > Signed-off-by: Sasha Levin Please drop this patch from all stable branches unless it's a prerequisite for some other patch. This is clearly a cleanup.