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 C9201EE49A0 for ; Wed, 23 Aug 2023 06:19:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232759AbjHWGTd (ORCPT ); Wed, 23 Aug 2023 02:19:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51532 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232354AbjHWGTc (ORCPT ); Wed, 23 Aug 2023 02:19:32 -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 D0449E6F; Tue, 22 Aug 2023 23:19:04 -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 859D01F45A; Wed, 23 Aug 2023 06:19:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1692771543; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=13rBBy1fEPeBP5fy/V1sOsxy/1sjtXY8jKut8eOVymY=; b=rdc2hvsLxmyE8XCqeybIJxjaO5uRo3AmaAGd3ieMRiikV+gkH5GlT1wpmnCFhN3fM0+05q 6quIbes3TA/oLBd0GIkMq+EM0K787bA8W4nc5h7ghrqSOdSWIZ+fi+HEly4XPcQGIRtLcc vW0e+umGTa6jZtaRQa8x8M9UkaNKbJI= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1692771543; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=13rBBy1fEPeBP5fy/V1sOsxy/1sjtXY8jKut8eOVymY=; b=HHNrjB2hYJgT4fs1wePx4nz4xObagUBn6ySx2bL0MVMu5c7e2BeTC8go68AWuSE0dEx9m2 EhVvvGP8uD6NdwCQ== 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 CB70E13458; Wed, 23 Aug 2023 06:19:01 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id IrfLJ9Wk5WTwIQAAMHmgww (envelope-from ); Wed, 23 Aug 2023 06:19:01 +0000 Message-ID: Date: Wed, 23 Aug 2023 08:19:00 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.12.0 Subject: Re: [PATCH v11 02/16] block: Only use write locking if necessary Content-Language: en-US To: Bart Van Assche , Jens Axboe Cc: linux-block@vger.kernel.org, linux-scsi@vger.kernel.org, "Martin K . Petersen" , Christoph Hellwig , Damien Le Moal , Ming Lei References: <20230822191822.337080-1-bvanassche@acm.org> <20230822191822.337080-3-bvanassche@acm.org> From: Hannes Reinecke In-Reply-To: <20230822191822.337080-3-bvanassche@acm.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org On 8/22/23 21:16, Bart Van Assche wrote: > Make blk_req_needs_zone_write_lock() return false if > q->limits.use_zone_write_lock is false. > > Cc: Damien Le Moal > Cc: Christoph Hellwig > Cc: Ming Lei > Signed-off-by: Bart Van Assche > --- > block/blk-zoned.c | 9 +++++++-- > 1 file changed, 7 insertions(+), 2 deletions(-) > Reviewed-by: Hannes Reinecke Cheers, Hannes -- Dr. Hannes Reinecke Kernel Storage Architect hare@suse.de +49 911 74053 688 SUSE Software Solutions GmbH, Maxfeldstr. 5, 90409 Nürnberg HRB 36809 (AG Nürnberg), Geschäftsführer: Ivo Totev, Andrew Myers, Andrew McDonald, Martje Boudien Moerman