From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm2-f12.google.com (mail-wm2-f12.google.com [74.125.225.140]) (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 B0FBD440658 for ; Tue, 22 Sep 2026 08:53:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=74.125.225.140 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790067204; cv=none; b=hvA3cp+YgsQ4fL0KVoeWKOUMrCyDf87LWspnHtOqUTgJVvCKIPFeV/fzDZV0UVWLeZK4BNEhR9w13HxNHIoAdP4MvacklI0Z1a9ulWtR6/10N15qLdL7TznA7SPE/FhfF5hv1TV5rqtrL565LEFuMZHyadD6J0UrAbIhPVJc5PA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790067204; c=relaxed/simple; bh=cwkQkF8AomV2dnbKJf7T2kOh90w6b9kYZ0Q3BS/MIos=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=IUu7LG2pZTeiYptQykSrwv+KoLhthQmnHcSFXVwk0aZiRbPj70JkxKW/hm3fV0a1oxr93wtvlcyajpD3RO74ZJpSWW7eQ3QzrAdMuyyJhi0gLrafdX5Uf9N3U+aun5OFOxn5mSDkwpLVbpRE/hFuypjDCgAWy2EHY0A7geD+UL4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=U3uYbXx/; arc=none smtp.client-ip=74.125.225.140 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="U3uYbXx/" Received: by mail-wm2-f12.google.com with SMTP id 5b1f17b1804b1-49e66390995so20862995e9.2 for ; Tue, 22 Sep 2026 01:53:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1790067201; x=1790672001; darn=vger.kernel.org; h=in-reply-to:content-disposition:content-type:mime-version :references:message-id:subject:cc:to:from:date:from:to:cc:subject :date:message-id:reply-to:content-type; bh=0GErKr9K3VAL0iFgFHZZrAHFzNuomMjoi+stMILpMQk=; b=U3uYbXx/8vyGkMOwkCoDp5bAjLPUR7AWh0B6hx3lKkSU4aa9YBNuFshTbmkMp/3Vay uDMRe9fj63AeYQ/xJSeekI73IN3cQCzJkwan4pcSVs8SFBX33iuytK7FRYf6RmmpS0lW pJsyz9k2hItYA0XOQGc8/jrN5SEs1Lz1yvAon15q+qciLMR42iylsMuQhcrudqxwVUy8 PDotFqE3vGXKJwhE+I4Gzb0En3HBd7mk//jgm4yL796SbW7ISBClWBqRyFWVyU/Bw7RZ OdJcyepTOcOsEJuzIMJQ3Pa6VwB8qk2YW27vFLs0K3wUN2DkaT1NT7rt16BegZqDqYht VHFQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1790067201; x=1790672001; h=in-reply-to:content-disposition:content-type:mime-version :references:message-id:subject:cc:to:from:date:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=0GErKr9K3VAL0iFgFHZZrAHFzNuomMjoi+stMILpMQk=; b=L9XabazckvBzs6R3VnKBK7KblWCyzViKKlR5kNpIn/4NTdpBWURwlP1/xMIbmqMqQ+ xNjOUf5Rm+yHVti9nvqFxitniM7AtCmzXEDbMpF7mDUxizEEpKx9vf8yfJPwcOnvvpUr hgzl1jrIfqYlFmHQTY2Bx6CO+fwHtPbWfDxLmxyBl9e6Wj/lEsg4fo5sAuIpgbaMC6Yp pMQpyLaog7O+p+ItX26RCB6Ye42w2E7KlxmPO290MmCbeVGj8UxOeavW84aF50wKKHNB DbunwH4p8GPU2dS51fHjDFx5+urHg+go2ysv6e36B3PlrS6QkvfMQpxRBq0BFut4vwjg +umQ== X-Forwarded-Encrypted: i=1; AKwUvByZKviPX6RYTba6jecD0CUzkJZAx3e36nYj9Ie3jKr3MUQSt12TtyPZEig8TR1niSAAQQuOJzNbNpaDcpo+@vger.kernel.org X-Gm-Message-State: AFuF++nr1yt4YCuNKlqccxtbzbkdHyfApEA/Yj7jFCGktOltxM9gCR8q 91Ok0wQjKujP0k5ZZjLNPLwv07Mk6vh9aKcCsc8lBXzkkw1/GNjPe2f7pQ0gAQSTDxk= X-Gm-Gg: AYBFou3MrR63tDgK6itaCLhJjG4JqE7nHVz3GK7yj0qlaEab7Yu42PxNukf0ihkqXRz eUVSqC0mvHtd5kAAlLCC1TTzKUT5yQnifdumE1Fmo9IEaeISJ6TgwFEM016PsvjhUQ0mZMUGAVq b60g+4W8P7IEFMDpeUY//anKqcJV784wgqEoxmCZILHSe7C3ddKQY4WmEKMegxrhY9NkEZsaY4a Gt2rWDPRXrcErk/YceG2ZQfldDQrMBajyicPCWAwP0/Qt1aaE1ndcgKjzCdIpvwkRXRODx3nfps eE0uccTEx82Pf80Pd7nemUGd86FfX5YUrt44YAsGWi0Ld6b9McXERt0Vskn7F9GBSrbjIl6joxa Dt6iahDmBDYqtvQ/Ds3nA6vtUjgbkAw6JGh2/jfjZaePu0vJ21AhVXDOp7RtZp43G7f+JASdz1I N2icPWawWiZrersroHDllzxXS+yTMM25ZcO/v59uDrUlXfE8BnthbxFXAzsjuW8i5bRyN7QE7Fw s/XWcqW7liXiH47lZGOZlV75WbxonvizhaQWSS9Z2myjau3d7knxGDq2EiCogZL457h21uStN41 7aUO X-Received: by 2002:a05:600c:8584:b0:49f:cbf1:e76d with SMTP id 5b1f17b1804b1-49fcbf1e9a5mr119933255e9.0.1790067200729; Tue, 22 Sep 2026 01:53:20 -0700 (PDT) Received: from andreayoga.localdomain (93-42-14-189.ip84.fastwebnet.it. [93.42.14.189]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49fdad36439sm52688975e9.6.2026.09.22.01.53.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 22 Sep 2026 01:53:20 -0700 (PDT) Date: Tue, 22 Sep 2026 10:53:14 +0200 From: Andrea Parri To: Christoph Hellwig Cc: "Darrick J. Wong" , Christian Brauner , Joanne Koong , Brian Foster , Damien Le Moal , Hannes Reinecke , Daniel Gomez , Pankaj Raghav , Dave Chinner , linux-xfs@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH 1/3] iomap: don't resubmit an ioend after ->writeback_submit() failed Message-ID: References: <20260921083133.2960-1-parri.andrea@gmail.com> <20260921083133.2960-2-parri.andrea@gmail.com> <20260921222953.GM6283@frogsfrogsfrogs> Precedence: bulk X-Mailing-List: linux-fsdevel@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: > > Do you need to do the same thing for the ->writeback_submit call in > > iomap_writepages? > > No, after that the wpc is not reused. Matches what I found too, thanks for confirming, Christoph. Darrick, I'll pick up the v6.17 stable tag for v2. Thanks! Andrea