From nobody Mon Feb 9 22:59:53 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 44D38C77B7A for ; Tue, 30 May 2023 08:07:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230005AbjE3IHR (ORCPT ); Tue, 30 May 2023 04:07:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57470 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230047AbjE3IGv (ORCPT ); Tue, 30 May 2023 04:06:51 -0400 Received: from mga06.intel.com (mga06b.intel.com [134.134.136.31]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 15DE3E45; Tue, 30 May 2023 01:06:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1685433993; x=1716969993; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=JECnRzWsjoveNrvZKVFqMJv39FXO8gY9Cjv6t+BF/f4=; b=J8yG1yGdFAvuqe/XMreBBHjOZabgraIDKMCmT5mqNPDiaWFYXf8Hnx71 t0oMh61eU8Om+RHHcg5tC0HWAwQI+SBDNBxPS84OmN75WnMkBEO9GAMLe yM16AvbNDUtEGMtrFxoWTEaG6NsYIJ+6DT3eJjVQ01krDwxEYwUBsv/jc ZFxGxGy821NvJHXIFB2N4WymJzNbVUAyUWrKPhSjpFgKaUTXUt62jRQDa 5gN9nMuIAZhDm9Z82M7vm/AOrfeNUIZPHHbw0WEDzWQix09y4waxqPBqO Wh7qiinhU7A+K/PxpTzao/5qsr1HnFL22Dy3xv1qMpVpZ+k+l2ZYlQXLT Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10725"; a="418332163" X-IronPort-AV: E=Sophos;i="6.00,203,1681196400"; d="scan'208";a="418332163" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 30 May 2023 01:06:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10725"; a="739426363" X-IronPort-AV: E=Sophos;i="6.00,203,1681196400"; d="scan'208";a="739426363" Received: from fyin-dev.sh.intel.com ([10.239.159.32]) by orsmga001.jf.intel.com with ESMTP; 30 May 2023 01:06:30 -0700 From: Yin Fengwei To: willy@infradead.org, ryan.roberts@arm.com, linux-arch@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Cc: fengwei.yin@intel.com Subject: [PATCH 2/4] rmap: fix typo in folio_add_file_rmap_range() Date: Tue, 30 May 2023 16:07:29 +0800 Message-Id: <20230530080731.1462122-3-fengwei.yin@intel.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20230530080731.1462122-1-fengwei.yin@intel.com> References: <20230530080731.1462122-1-fengwei.yin@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The "first" should be used to compare with COMPOUND_MAPPED instead of "nr". Signed-off-by: Yin Fengwei --- mm/rmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/rmap.c b/mm/rmap.c index ec52d7f264aa..b352c14da16c 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -1330,7 +1330,7 @@ void folio_add_file_rmap_range(struct folio *folio, s= truct page *page, first =3D atomic_inc_and_test(&page->_mapcount); if (first && folio_test_large(folio)) { first =3D atomic_inc_return_relaxed(mapped); - first =3D (nr < COMPOUND_MAPPED); + first =3D (first < COMPOUND_MAPPED); } =20 if (first) --=20 2.30.2