From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 7B985495D0; Mon, 22 Jan 2024 23:04:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705964675; cv=none; b=B2oLIQTzKe9RZaT03tSayU/sIkaGp93URd+jU/ycn9Hmj9NOaQ0R3DZBi52As5pB3JEVqplUPBEnHRKR2i0Zm26U/EuITMZvlEifjcu200rdD4lw7B/ydxkDc7T3DOsMrEugJjnmRMXzCrflkY0xL6K1AjEmOrL83l5Om5/3afI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705964675; c=relaxed/simple; bh=0WtBFrKbQ+ipOh3xWeUTAfnGIGSgexddLuxNCH/vWcU=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=R3x94JYKWCq+07xoe8pxpMwCFG4BIRj5TKWxTUYD8ZKY9ZZ3A31Cbs3qxXDUNqvhhBxspfe4w+mDsW55A6IqDTwytHs8qGJ+SmtdekqT3kstiO7we3Nv9+GOZgTqU5wndlLQ2vteDBE3Qvm4TX9fZCKKKoN9aj3R8OfEMOby76Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Rj3ezUeq; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Rj3ezUeq" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 95113C43390; Mon, 22 Jan 2024 23:04:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1705964675; bh=0WtBFrKbQ+ipOh3xWeUTAfnGIGSgexddLuxNCH/vWcU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Rj3ezUequMXxmACTz6uTOy5MSeztBwQYkUA9QcmiyOskbQZffb4yBIjyYGfVlnYqn LL1TLLkmOPHcYlp12jln+Khzjt71kn6jhJFGWN4fmm7IEwiIGHS/m6UBM9WlJLbYxl +yDgTVdz0hlCkFe8vw8fYVRT06IFqocJqso0N1Qw= Date: Mon, 22 Jan 2024 15:04:30 -0800 From: Greg KH To: Joakim Tjernlund Cc: "quic_charante@quicinc.com" , "david@redhat.com" , "mhocko@suse.com" , "akpm@linux-foundation.org" , "linux-mm@kvack.org" , "hannes@cmpxchg.org" , "mgorman@techsingularity.net" , "linux-kernel@vger.kernel.org" , "quic_pkondeti@quicinc.com" , "vbabka@suse.cz" , "stable@vger.kernel.org" , "quic_cgoldswo@quicinc.com" Subject: Re: [RESEND PATCH V2] mm: page_alloc: unreserve highatomic page blocks before oom Message-ID: <2024012210-outshoot-dragonish-fe8e@gregkh> References: <1700823445-27531-1-git-send-email-quic_charante@quicinc.com> <3fe3b3edd33cd784071dd9b459d20a79605ec918.camel@infinera.com> <2024012205-undrilled-those-2435@gregkh> 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: A: http://en.wikipedia.org/wiki/Top_post Q: Were do I find info about this thing called top-posting? A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail? A: No. Q: Should I include quotations after my reply? http://daringfireball.net/2007/07/on_top On Mon, Jan 22, 2024 at 10:49:32PM +0000, Joakim Tjernlund wrote: > Seems like I pasted the wrong commit(sorry), should be: ac3f3b0a55518056bc80ed32a41931c99e1f7d81 > I only see that one in master. And what kernels have you tested this on? How far back should it go? For mm patches like this, that are not explicitly tagged by the maintainers to be included in the stable tree, we need their ack to be able to apply them based on their requests. So can you get that for this change and provide tested patches, we will be glad to queue them up. thanks, greg k-h