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]) by smtp.lore.kernel.org (Postfix) with ESMTP id EBCCAC369AB for ; Fri, 18 Apr 2025 07:52:38 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id DA3B9680002; Fri, 18 Apr 2025 03:52:35 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id D2BD7680001; Fri, 18 Apr 2025 03:52:35 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id B3008680002; Fri, 18 Apr 2025 03:52:35 -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 8EBDE680001 for ; Fri, 18 Apr 2025 03:52:35 -0400 (EDT) Received: from smtpin21.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay03.hostedemail.com (Postfix) with ESMTP id AF249B5238 for ; Fri, 18 Apr 2025 07:52:36 +0000 (UTC) X-FDA: 83346397512.21.B7B6EB6 Received: from out-179.mta0.migadu.com (out-179.mta0.migadu.com [91.218.175.179]) by imf21.hostedemail.com (Postfix) with ESMTP id 089F71C0007 for ; Fri, 18 Apr 2025 07:52:34 +0000 (UTC) Authentication-Results: imf21.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b=Is5Zvjnn; dmarc=pass (policy=none) header.from=linux.dev; spf=pass (imf21.hostedemail.com: domain of ye.liu@linux.dev designates 91.218.175.179 as permitted sender) smtp.mailfrom=ye.liu@linux.dev ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1744962755; a=rsa-sha256; cv=none; b=HvJ+S6ss6HSnz4MsE2Cd+DbaoC3y8cL8VxTWSv/qDuaY1JtN5JkjWp4ZyWVMW8kbNg9fBr bbzrYQ0tf/NzKpKEDltzPjGDG7KZ7qfGo5OVdqq2VXMU22+LcdDp1R4qv4uGS/jCZEYaAd 3iLfsNnY1TPScqPpjJXo2H98CEI2ywU= ARC-Authentication-Results: i=1; imf21.hostedemail.com; dkim=pass header.d=linux.dev header.s=key1 header.b=Is5Zvjnn; dmarc=pass (policy=none) header.from=linux.dev; spf=pass (imf21.hostedemail.com: domain of ye.liu@linux.dev designates 91.218.175.179 as permitted sender) smtp.mailfrom=ye.liu@linux.dev ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1744962755; 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-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=OBuEFz8FseY66OhdFa8eDqvIegINB5zk/KQ3fZF4sJY=; b=fuaHJDLdoPozhswhizPryoMIlS62H7LhhdnQek4TGfhNEL8odks2fj2ms4Jc7LDTvbKOKA ccVggGM2//ZChtdSgPph+k0SPbVNtgs8nV9f/IS0/UgdHbTuygB2HYcOF1Xi000vSnN0aZ usrDoJKRNtBxJU+AAzdxCqQpW9dHN5g= X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1744962753; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=OBuEFz8FseY66OhdFa8eDqvIegINB5zk/KQ3fZF4sJY=; b=Is5Zvjnn4X8fS8zZ3/kNEPaYpd/V1g8dYQpNa3x/zLvjA0cctPP0Mff+NFxkq9HQV8NZem MEbbq2AMlBufVavqscwoB60P3iQzDotowoXfDygDArQEe8sVHttPTxynkbbTS1bozBwlgO G/icmQKZoVcCID7gz5xyhtUqzvsGp7o= From: Ye Liu To: akpm@linux-foundation.org, linmiaohe@huawei.com, nao.horiguchi@gmail.com Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Ye Liu Subject: [PATCH 1/3] mm/rmap: rename page__anon_vma to page_anon_vma for consistency Date: Fri, 18 Apr 2025 15:52:24 +0800 Message-Id: <20250418075226.695014-2-ye.liu@linux.dev> In-Reply-To: <20250418075226.695014-1-ye.liu@linux.dev> References: <20250418075226.695014-1-ye.liu@linux.dev> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Migadu-Flow: FLOW_OUT X-Rspam-User: X-Rspamd-Queue-Id: 089F71C0007 X-Rspamd-Server: rspam04 X-Stat-Signature: mcmpkeu6k6o4qm8h5jao9g5z9uokz3e9 X-HE-Tag: 1744962754-48312 X-HE-Meta: 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 TYslVNRH KpmDd25UFC5ga3KPrq/W9FV87ZlCYWSagfL/NN2ejdLD6ZGPjQBnyZAuF/lsOQmrj/WVE7rxGK5KEv5hlGlpj/hIj+EuBHGa/Jjqh9GEusVR6+yjFxgVJqXZjiQv8wXk7h4TGZKx0BDk6y2OpRvu29mjH3FjnXPsR8ii7KwJ9d79tIrBJmA69FIQvdqxTlP+lWs5hCbvmryeCEG8EYTdpXz9yhrHDl1e7a1Sv+RWTRYlk/Ac4TrlFenVcuOXVB0LzSA78vioC+vixrs2jL5TpKc9lu+CMy5SoMi0K X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: From: Ye Liu Renamed local variable page__anon_vma in page_address_in_vma() to page_anon_vma. The previous naming convention of using double underscores (__) is unnecessary and inconsistent with typical kernel style, which uses single underscores to denote local variables. Also updated comments to reflect the new variable name. Functionality unchanged. Signed-off-by: Ye Liu --- mm/rmap.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/mm/rmap.c b/mm/rmap.c index 67bb273dfb80..b509c226e50d 100644 --- a/mm/rmap.c +++ b/mm/rmap.c @@ -789,13 +789,13 @@ unsigned long page_address_in_vma(const struct folio *folio, const struct page *page, const struct vm_area_struct *vma) { if (folio_test_anon(folio)) { - struct anon_vma *page__anon_vma = folio_anon_vma(folio); + struct anon_vma *page_anon_vma = folio_anon_vma(folio); /* * Note: swapoff's unuse_vma() is more efficient with this * check, and needs it to match anon_vma when KSM is active. */ - if (!vma->anon_vma || !page__anon_vma || - vma->anon_vma->root != page__anon_vma->root) + if (!vma->anon_vma || !page_anon_vma || + vma->anon_vma->root != page_anon_vma->root) return -EFAULT; } else if (!vma->vm_file) { return -EFAULT; @@ -803,7 +803,7 @@ unsigned long page_address_in_vma(const struct folio *folio, return -EFAULT; } - /* KSM folios don't reach here because of the !page__anon_vma check */ + /* KSM folios don't reach here because of the !page_anon_vma check */ return vma_address(vma, page_pgoff(folio, page), 1); } -- 2.25.1