From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) (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 A98D72571B8; Mon, 7 Sep 2026 05:54:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.95.11.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788760450; cv=none; b=DFFdT/Ow6saVcW+4qTLRYmUWwCi4xN3Y0XRyLPhFNdnlrefjPzqw71rFi03tXGK2X7LO8zfa5tNUvwwicO+lr1WBs6vGCfdYWDM3uon4olIvOmkNZajnAg7px+VFNnjjmFB4b0NvFGkyAFDr97UP31ErhoWWuDbbtoyd3zdRE48= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788760450; c=relaxed/simple; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=buRF109gO4XRcPrAz6/hmWHnycVlcjOhkdm5xXdFRQ9u+rvHLFdT1xFIrVicp5BmRYiWMRaYpROCyog4y99nCH2acOjQ5MjmOK3/JDtKiAwsVFRJTzuIcd+eywpUDjA+bWhJrq69L0pxCmFUE0QscEWtTsHbN1Z2s5hy/+pm6iU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de; spf=pass smtp.mailfrom=lst.de; arc=none smtp.client-ip=213.95.11.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lst.de Received: by verein.lst.de (Postfix, from userid 2407) id 0C71468D05; Mon, 7 Sep 2026 07:54:05 +0200 (CEST) Date: Mon, 7 Sep 2026 07:54:04 +0200 From: Christoph Hellwig To: Salvatore Dipietro Cc: linux-kernel@vger.kernel.org, hch@infradead.org, abuehaze@amazon.com, akpm@linux-foundation.org, alisaidi@amazon.com, blakgeof@amazon.com, brauner@kernel.org, dgc@kernel.org, dipietro.salvatore@gmail.com, djwong@kernel.org, hannes@cmpxchg.org, jackmanb@google.com, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-xfs@vger.kernel.org, mhocko@suse.com, ritesh.list@gmail.com, rvvandan@amazon.com, stable@vger.kernel.org, surenb@google.com, vbabka@kernel.org, willy@infradead.org, ziy@nvidia.com, Vlastimil Babka , David Hildenbrand , Christoph Hellwig , Brendan Jackman Subject: Re: [PATCH v4] mm/page_alloc: avoid direct compaction for costly __GFP_NORETRY allocations Message-ID: <20260907055404.GA31706@lst.de> References: <20260904115629.3993331-1-dipiets@amazon.it> 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: <20260904115629.3993331-1-dipiets@amazon.it> User-Agent: Mutt/1.5.17 (2007-11-01) Looks good: Reviewed-by: Christoph Hellwig