From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.223.130]) (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 76F28205E30 for ; Tue, 1 Apr 2025 15:04:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.130 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743519885; cv=none; b=C6RZdzmVTKkx9y53+8Tabltbkz92RqVp5rw2v0xaST9UNPHNhceugacUPsUJe58A7kM1f+32w161eq6kJwSFOVHATZzGLKQSaaifCu1DvpPPx/VVB21HWxzlCAFWEyyyv9sL70EdNNsVlvff8SHxskkl/VMY/2pdJ6E1cPHHovI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743519885; c=relaxed/simple; bh=GVB7GIAIxpBB0w6eDuoeIMnelryz2yK+od497ZvHt3w=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=r7ht96lssorz8f9ppDpvCvKi+u90i60A2pN3BxjwEEK5uz5YKEkP/u/NgODJXuIcesUBiCy6zTKWAWjFF2hjb0+9ZnophaGiLIp66KsCtBXeGEjSoS7I03o3nKdi74aBVxL9gEKysa2xHt1J4387Ya6Ed+cd+KJBqjoL8qOAIDs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de; spf=pass smtp.mailfrom=suse.de; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=DNwglZO+; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=VeLsseZK; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b=DNwglZO+; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b=VeLsseZK; arc=none smtp.client-ip=195.135.223.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=suse.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="DNwglZO+"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="VeLsseZK"; dkim=pass (1024-bit key) header.d=suse.de header.i=@suse.de header.b="DNwglZO+"; dkim=permerror (0-bit key) header.d=suse.de header.i=@suse.de header.b="VeLsseZK" Received: from imap1.dmz-prg2.suse.org (imap1.dmz-prg2.suse.org [IPv6:2a07:de40:b281:104:10:150:64:97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 651C02116F; Tue, 1 Apr 2025 15:04:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1743519880; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=ad77S2Ye3mt6xDedl13LrbuI9sECQTLdCRjgBoHZqUk=; b=DNwglZO+aYxGO0i0tJFzvQwYaDDJMnqbUsf3Lp9YSc0tVzQ/5K89WFE9NgqPZGTGePdEvX s1FNcArfWJ8WLGUGZWcoF4U7RESOdPwj62Cx0CuqjeYACJWExxTahg6VQjakPKFsiQ0R0B nGIVTSvOfNfw5ApuBFnsAKz0WXt1MQw= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1743519880; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=ad77S2Ye3mt6xDedl13LrbuI9sECQTLdCRjgBoHZqUk=; b=VeLsseZKMbFPiiAzIhymR7RbwpTPrZqHOuLsHM7G/lQ6KEQYk7GbwJAm3lU0hMOyVzg1F7 im9t0a7IzW6sXjDg== Authentication-Results: smtp-out1.suse.de; dkim=pass header.d=suse.de header.s=susede2_rsa header.b=DNwglZO+; dkim=pass header.d=suse.de header.s=susede2_ed25519 header.b=VeLsseZK DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1743519880; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=ad77S2Ye3mt6xDedl13LrbuI9sECQTLdCRjgBoHZqUk=; b=DNwglZO+aYxGO0i0tJFzvQwYaDDJMnqbUsf3Lp9YSc0tVzQ/5K89WFE9NgqPZGTGePdEvX s1FNcArfWJ8WLGUGZWcoF4U7RESOdPwj62Cx0CuqjeYACJWExxTahg6VQjakPKFsiQ0R0B nGIVTSvOfNfw5ApuBFnsAKz0WXt1MQw= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1743519880; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=ad77S2Ye3mt6xDedl13LrbuI9sECQTLdCRjgBoHZqUk=; b=VeLsseZKMbFPiiAzIhymR7RbwpTPrZqHOuLsHM7G/lQ6KEQYk7GbwJAm3lU0hMOyVzg1F7 im9t0a7IzW6sXjDg== Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 0E41F13691; Tue, 1 Apr 2025 15:04:40 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id bcyzAIgA7GdXcgAAD6G6ig (envelope-from ); Tue, 01 Apr 2025 15:04:40 +0000 Date: Tue, 1 Apr 2025 17:04:38 +0200 From: Oscar Salvador To: "Vishal Moola (Oracle)" Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, akpm@linux-foundation.org, muchun.song@linux.dev Subject: Re: [PATCH] mm/compaction: Use folio in hugetlb pathway Message-ID: References: <20250401021025.637333-1-vishal.moola@gmail.com> <20250401021025.637333-2-vishal.moola@gmail.com> 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: <20250401021025.637333-2-vishal.moola@gmail.com> X-Rspamd-Queue-Id: 651C02116F X-Spam-Level: X-Spamd-Result: default: False [-3.01 / 50.00]; BAYES_HAM(-3.00)[100.00%]; SUSPICIOUS_RECIPS(1.50)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DKIM_SIGNED(0.00)[suse.de:s=susede2_rsa,suse.de:s=susede2_ed25519]; FUZZY_BLOCKED(0.00)[rspamd.com]; ARC_NA(0.00)[]; FREEMAIL_TO(0.00)[gmail.com]; TO_DN_SOME(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; DKIM_TRACE(0.00)[suse.de:+]; RCPT_COUNT_FIVE(0.00)[5]; RCVD_COUNT_TWO(0.00)[2]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:104:10:150:64:97:from]; FROM_EQ_ENVFROM(0.00)[]; FROM_HAS_DN(0.00)[]; RCVD_TLS_ALL(0.00)[]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; RCVD_VIA_SMTP_AUTH(0.00)[]; TAGGED_RCPT(0.00)[]; MISSING_XM_UA(0.00)[]; ASN(0.00)[asn:25478, ipnet:::/0, country:RU]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,imap1.dmz-prg2.suse.org:rdns,localhost.localdomain:mid] X-Rspamd-Server: rspamd2.dmz-prg2.suse.org X-Rspamd-Action: no action X-Spam-Score: -3.01 X-Spam-Flag: NO On Mon, Mar 31, 2025 at 07:10:25PM -0700, Vishal Moola (Oracle) wrote: > Use a folio in the hugetlb pathway during the compaction migrate-able > pageblock scan. > > This removes a call to compound_head(). > > Signed-off-by: Vishal Moola (Oracle) Acked-by: Oscar Salvador -- Oscar Salvador SUSE Labs