From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5E8633876C7; Mon, 20 Apr 2026 18:45:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=90.155.50.34 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776710702; cv=none; b=Nv0afz118AMWVP0Ozaq5fqadJNCUmqWrZNsNAap7Iannv0/iJuAOUN2z8k/wb2NBiz2J8AEkiZjLVXrPadEnNvLBq3Erq0YY1NdVy+oXlP6qGbwrtNnhE+sJMPWg7kBlpm7uC1A43dhArp1w8VCgRvS6lC6uX9nrzfIET3F5bR0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776710702; c=relaxed/simple; bh=cKMqMN2l71w8SFQhRDA7WgxB78lBD8fzgiDka4+J2R8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=qhLx788DlC5201fBbHrs1KsxfRlS9JXC0SgC4qmhiNLiR3o+x0jU9SNG4QmoRZMsPhmOthqCk2SEQ1bb9LsyoVItKxhanLVY0dMpefw5goK8R19NwdI+R5tlrIc8OfBfcm1mkOVeUak7OfcPgO0V+8zwwwoTeAV1Neb+Fyf8034= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=gyQvP9NQ; arc=none smtp.client-ip=90.155.50.34 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="gyQvP9NQ" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=CCWzvfTkfoysVZruaWLzaWr+SFpVpTuSMaDm2I0ptYw=; b=gyQvP9NQH4r6dXlwTYIg3EdmZG PEZFOWUYAt0Yi1FDtRoC6fLhs7KC9jT0IdU9WwtKOqpKvxq6MWVRZmVDtLoL9KJpHU795TFi6V4Pc YIwSLARetSg1gvYxziTCA1HAFg9flSkUpKxt0hkWL2zrnHu1JV+wvoQEax4u/IV1NLSg5NMBZkva5 gWa95Slf9k/7R0ytd9rTl2PPZNUZik4QWaNTOW64DO4N7DOVq5dP6HL4jmhlgU1zWHLpc8rqumFEB T35bPhhRL0G7AjuOg9HT2GQ++O0RmYRoiRR0q5v+EZmG7jjXfTMg5QKsZu+7/XT1bQ8f4Sx5TxYBS YLrHcfJA==; Received: from willy by casper.infradead.org with local (Exim 4.98.2 #2 (Red Hat Linux)) id 1wEtcA-00000008sWu-39DB; Mon, 20 Apr 2026 18:44:58 +0000 Date: Mon, 20 Apr 2026 19:44:58 +0100 From: Matthew Wilcox To: Salvatore Dipietro Cc: ritesh.list@gmail.com, abuehaze@amazon.de, alisaidi@amazon.com, blakgeof@amazon.com, brauner@kernel.org, dipietro.salvatore@gmail.com, djwong@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-xfs@vger.kernel.org, stable@vger.kernel.org Subject: Re: [PATCH 1/1] iomap: avoid compaction for costly folio order allocation Message-ID: References: <20260420163328.22104-1-dipiets@amazon.it> Precedence: bulk X-Mailing-List: stable@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: <20260420163328.22104-1-dipiets@amazon.it> On Mon, Apr 20, 2026 at 04:33:28PM +0000, Salvatore Dipietro wrote: > I have submitted a v2 of the patch based on Ritesh's suggestion. > https://lore.kernel.org/linux-mm/20260420161404.642-1-dipiets@amazon.it/T/#u ... but without linking back to this thread, so nobody who was exposed to that thread for the first time knows about this one. That's poor form.