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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 065BEC43458 for ; Wed, 1 Jul 2026 07:52:51 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id EAA926B00A3; Wed, 1 Jul 2026 03:52:49 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id E81B96B00AB; Wed, 1 Jul 2026 03:52:49 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id D98AD6B00A5; Wed, 1 Jul 2026 03:52:49 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id B41FA6B00AB for ; Wed, 1 Jul 2026 03:52:49 -0400 (EDT) Received: from smtpin06.hostedemail.com (lb01a-stub [10.200.18.249]) by unirelay02.hostedemail.com (Postfix) with ESMTP id 3B6831202A3 for ; Wed, 1 Jul 2026 07:52:49 +0000 (UTC) X-FDA: 84939441258.06.45F3265 Received: from sea.source.kernel.org (sea.source.kernel.org [172.234.252.31]) by imf03.hostedemail.com (Postfix) with ESMTP id 6B96020005 for ; Wed, 1 Jul 2026 07:52:47 +0000 (UTC) Authentication-Results: imf03.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20260515 header.b=BfkccUaU; spf=pass (imf03.hostedemail.com: domain of vbabka@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=vbabka@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Seal: i=1; a=rsa-sha256; d=hostedemail.com; s=arc-20220608; cv=none; t=1782892367; b=8abTbvaG84c1JgsA7Pfkjn3CyGoWtfSjNFB8f0gFrrRL+ero82STE5DXu6MZSwzlm18E6T WvVf3n1GsjSylVB4H16CjkgjEpbjj52AccaxHaa4QIBo76lsAnVNrtjYsqlRqxZnETC7GG Wq+tdoWD9I/xHyMFpjkyfz4qIwmNo+0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1782892367; h=from:from:sender:reply-to:subject:subject: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:dkim-signature; bh=dKbP//8QY/1Wg8mxCuHp5FUFFSyQtjbWDh9zGpFf3So=; b=fw9cxfFriMJh8wpqzoUTwmGNYqd0DK3FMqve4e2JwEVQcprsJ86smcu5EwyUA51uiIBdtb fPvMhXwvm5GGMmQW8c8r5MKTMIxG+JZNQzzfr9Ettl2TwzgeSnO7iMgtBNYlkNHjugTx+U NZfW7dkWBGV0vbHn+5NwycY0D6TbMQ4= ARC-Authentication-Results: i=1; imf03.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20260515 header.b=BfkccUaU; spf=pass (imf03.hostedemail.com: domain of vbabka@kernel.org designates 172.234.252.31 as permitted sender) smtp.mailfrom=vbabka@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 85095401A1; Wed, 1 Jul 2026 07:52:46 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 47BC11F000E9; Wed, 1 Jul 2026 07:52:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1782892366; bh=dKbP//8QY/1Wg8mxCuHp5FUFFSyQtjbWDh9zGpFf3So=; h=Date:Subject:To:Cc:References:From:In-Reply-To; b=BfkccUaUHNEF3dFaQxfhFNmbE1hneuuMzRIfimnOcg2P32HwBacsPUbASExpHlJdK Y2vhbA8503NFx5NS+gVisL60jOQEnvfnx1A1ZCgCwFAx+h08h9bsS/asVNTEp+gF9V TGqLsLO3z1DBRzKYa5VSGlvDFQFCw1Uhbury5toMFY082g6+ddPHXeG4OKCjrj0ni+ n50ynsuZNmW9BZIoMt6QKVzLKSFq+2YugAGjJtKA1C1a4B6eTQnZwUNOMVQRnAhySO ydNB2WgIzAdA8AyrpNeMXgCFBgvP4H7Y/P+KURSkGz7Pfl/ZVzcyn5eeSGq8eBHu7w W4fe81xA5hxWw== Message-ID: Date: Wed, 1 Jul 2026 09:52:37 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 11/16] sgi-xp: Use higher-level allocator API Content-Language: en-US To: Brendan Jackman , Andrew Morton , Suren Baghdasaryan , Michal Hocko , Johannes Weiner , Zi Yan , Muchun Song , Oscar Salvador , David Hildenbrand , Lorenzo Stoakes , "Liam R. Howlett" , Mike Rapoport , Matthew Brost , Joshua Hahn , Rakie Kim , Byungchul Park , Ying Huang , Alistair Popple , Hao Li , Christoph Lameter , David Rientjes , Roman Gushchin , Sebastian Andrzej Siewior , Clark Williams , Steven Rostedt Cc: "Harry Yoo (Oracle)" , Gregory Price , Alexei Starovoitov , Matthew Wilcox , Hao Ge , linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-rt-devel@lists.linux.dev, Robin Holt , Steve Wahl , Arnd Bergmann , Greg Kroah-Hartman References: <20260629-alloc-trylock-v3-0-57bef0eadbc2@google.com> <20260629-alloc-trylock-v3-11-57bef0eadbc2@google.com> From: "Vlastimil Babka (SUSE)" Autocrypt: addr=vbabka@kernel.org; keydata= xsFNBFZdmxYBEADsw/SiUSjB0dM+vSh95UkgcHjzEVBlby/Fg+g42O7LAEkCYXi/vvq31JTB KxRWDHX0R2tgpFDXHnzZcQywawu8eSq0LxzxFNYMvtB7sV1pxYwej2qx9B75qW2plBs+7+YB 87tMFA+u+L4Z5xAzIimfLD5EKC56kJ1CsXlM8S/LHcmdD9Ctkn3trYDNnat0eoAcfPIP2OZ+ 9oe9IF/R28zmh0ifLXyJQQz5ofdj4bPf8ecEW0rhcqHfTD8k4yK0xxt3xW+6Exqp9n9bydiy tcSAw/TahjW6yrA+6JhSBv1v2tIm+itQc073zjSX8OFL51qQVzRFr7H2UQG33lw2QrvHRXqD Ot7ViKam7v0Ho9wEWiQOOZlHItOOXFphWb2yq3nzrKe45oWoSgkxKb97MVsQ+q2SYjJRBBH4 8qKhphADYxkIP6yut/eaj9ImvRUZZRi0DTc8xfnvHGTjKbJzC2xpFcY0DQbZzuwsIZ8OPJCc LM4S7mT25NE5kUTG/TKQCk922vRdGVMoLA7dIQrgXnRXtyT61sg8PG4wcfOnuWf8577aXP1x 6mzw3/jh3F+oSBHb/GcLC7mvWreJifUL2gEdssGfXhGWBo6zLS3qhgtwjay0Jl+kza1lo+Cv BB2T79D4WGdDuVa4eOrQ02TxqGN7G0Biz5ZLRSFzQSQwLn8fbwARAQABzSNWbGFzdGltaWwg QmFia2EgPHZiYWJrYUBrZXJuZWwub3JnPsLBsAQTAQoAWhYhBKlA1DSZLC6OmRA9UCJPp+fM gqZkBQJqFFy6GxSAAAAAAAQADm1hbnUyLDIuNSsxLjEyLDIsMgIbAwUJGtCBUAULCQgHAwUV CgkICwUWAgMBAAIeBQIXgAAKCRAiT6fnzIKmZJIUEADFx/tREzUImHrEwVHeSvDFmA7tJysI UVrlvrM09E7GIuzphzv7jYmo8n3ANpCczLEVr4G0syYQdTigaZgv3+FQDIIzhKih1IHhu1Ei XHlywNWKnQxxQEUNi5Mwx43wQz5XVw9F1A7gtKBKNtfogO511hAbrzagrYajyQacEJ/+sfhZ 9Da8ltHIXD8pcYaHUfQgEusCgmEd9+KrUwrTbckFKmYq5chuE6yJ4J0EmWknL096jIE6CnzF FRslQ3B1UKDjxVsm1ZHfir5NeWszLkTvGFsddFaWTgh8UycESG6VQzKXjjewXu2pG7YQYRpj QKm1W5X2TkwWkXRBZTmfmbhxIUMh3+zf5wQ463rSmDN/8v81tdqBtAW6rH/kzg1GvkaTHXn0 507yEHFzBksk2viAuIxxr7km8+/KARYLIdGtx30EG8cKzAUZOK6WqxtNCsXUJNrVE8CWrCaD icoNu7Fs1c5hmPHdSTnU48ce67449DdnO4neLSNhRiGlMHJgfJUmgrxu/hcYeOZ3haWmEQ2w uW1Mh01OHi8QZHCEyAbABrPs9GUgccc/4eYXX9hIgxfSkYzn8f+8NuIFPWl/0uTvjgqU29FQ SbzOLxHq9439Ox40G5mS5eZXRGxITYR+6TXvRGI6P/264jvflnr/pDGUttaikU+0W+1uxgKH cmYbEc7ATQRbGTU1AQgAn0H6UrFiWcovkh6EXVcl+SeqyO6JHOPm+e9Wu0Vw+VIUvXZVUVVQ La1PQDUi6j00ChlcR66g9/V0sPIcSutacPKfdKYOBvzd4rlhL8rfrdEsQw5ApZxrA8kYZVMh FmBRKAa6wos25moTlMKpCWzTH84+WO5+ziCTsTUZASAToz3RdunTD+vQcHj0GqNTPAHK63sf bAB2I0BslZkXkY1RLb/YhuA6E7JyEd2pilZOrIuBGl/5q2qSakgnAVFWFBR/DO27JuAksYnq +aH8vI0xGvwn75KqSk4UzAkDzWSmO4ZHuahKtQgZNsMYV+PGayRBX9b9zbldzopoLBdqHc4n jQARAQABwsF8BBgBCgAmAhsMFiEEqUDUNJksLo6ZED1QIk+n58yCpmQFAmfIHFQFCRYU6J8A CgkQIk+n58yCpmS2PA//bqN1LfcotmArgElsa+0EGZSQlYgK48pm8WAeTXTngudP9IJ4SuKY HR5RNjHcBeqN+Me0zxRqYzRb8nGanHEkDyf4Im8DQM8d6vbyU+FcPmG4skud4kgS1zMHnlVd SXfSIwKC/hKgdHG8aBV7545Lz9X6Iohea+94wneD0aw/hqF+QWewGZhWJriWAZtvEkzNjQOi 4U9F/trLten/x7bpphDSnDMKJtITbtzATT1Dq7o7VpIUK1nCTQALMuMjKCdi8OdU/+V+R3O4 0PXWvX8qrvqYapVbZ+9KqT74FsuB0Ya9uXwgBF2Q6cRuETZk5vqaqKxzqoQZCO8AOz/58j6O 2RHNy/mZEN+7tJ5Tsq42zVJ4jxsT8b9YplavCMsnBgDeRWhcbYhCyttoL7nYISyWg4kQYZ/P wIV3OuNv2f8iKYsxNsRuClOAF82+gvqOy1/1pprFjy8uo2pkoOrb63aOP3vO5VHnRKgra6dq NcaZ+c6J4H+nEJGi2SkHAUJz5oBzuThvPudLvPA/SK8sKoM01IRxSihev/S/5WLazXB1PGem OCbvzC1IjWJJraxiDJ5IygokapUa2RP7+WBR22skQ3SSl6G107QgWKSyTOGWEaRmV53vxQLV jXuCmzSSasTL60zq5yGrT4/DYQVSNEUiUbG4pYekxJujNeEDkUlky0Y= In-Reply-To: <20260629-alloc-trylock-v3-11-57bef0eadbc2@google.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Rspam-User: X-Stat-Signature: rw9f8oxakzby9bwdtgoru3prip3oh7br X-Rspamd-Queue-Id: 6B96020005 X-Rspamd-Server: rspam06 X-HE-Tag: 1782892367-567174 X-HE-Meta: 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 wNasuN6W H5JwheBzSOsQuH4Mp35tMFGI3+DnhM+OcOb2Sd8OoACO31MP+ihiW3/xvN1ljVemKBFtegWJEtdgVk+9GVJCbk5D+2u9ksn7BuYvc/SehNMrJPv7hsTaxHT5GRU83X3F/R1u31zWa7DySu/VotzFEXhhH2hBe+SN3RiHWITsRgZ3t8f6O7tkye8aYzdL5SqR1YMN2xm7/A1jhSDkUTkmZZ/mQuqn0gzIURP+5rC/jCc3SAdgVj5nw+heHRMg62Py7Gz5DdVkd5hzArpLgeWMA/qehfU8tmMF/Bp62n3ki6RTFiJXPjVsZcRdhkYrA/wejfDa//Cd9HTdWYnrI0lscENQK8hljhyJPFPrVTVAYBJr9uvcMvZLfbvXvWlPHM2yWzDoYBeLrJM4ueOn7X45PSfGNyHpmHtvXjUsCgbjX8c0rXRhfXjIifcUWNQCHMSWBjnPOF9tfiuX5e5tJ+0u3VqfNFpjN1KnG7TeUd6pUX6Dwvag= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On 6/29/26 15:12, Brendan Jackman wrote: > The difference between __alloc_pages_node() and alloc_pages_node() is > that the latter allows you to pass NUMA_NO_NODE. > > The former is going away and the latter works fine here so switch over. > > No functional change intended. > > Cc: Robin Holt > Cc: Steve Wahl > Cc: Arnd Bergmann > Cc: Greg Kroah-Hartman > Assisted-by: Gemini:unknown-model > Acked-by: Greg Kroah-Hartman > Reviewed-by: Suren Baghdasaryan > Signed-off-by: Brendan Jackman Reviewed-by: Vlastimil Babka (SUSE) Nit: > --- > drivers/misc/sgi-xp/xpc_uv.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/misc/sgi-xp/xpc_uv.c b/drivers/misc/sgi-xp/xpc_uv.c > index 772c787268932..aacff70204241 100644 > --- a/drivers/misc/sgi-xp/xpc_uv.c > +++ b/drivers/misc/sgi-xp/xpc_uv.c > @@ -170,7 +170,7 @@ xpc_create_gru_mq_uv(unsigned int mq_size, int cpu, char *irq_name, > mq->mmr_blade = uv_cpu_to_blade_id(cpu); > > nid = cpu_to_node(cpu); > - page = __alloc_pages_node(nid, > + page = alloc_pages_node(nid, > GFP_KERNEL | __GFP_ZERO | __GFP_THISNODE, > pg_order); gfp flags can now fit on the line above? > if (page == NULL) { >