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 X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 23C9FC433DF for ; Tue, 13 Oct 2020 23:53:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D502022202 for ; Tue, 13 Oct 2020 23:53:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602633223; bh=r3a9eWIr6TpZzwob5vP0vQbcITkkDtlWSLTouVblxdw=; h=Date:From:To:Subject:In-Reply-To:Reply-To:List-ID:From; b=qbJc8w9rdtUEwcr16nEaH70EetYEsj2TzWahbi2pYZiQS4RIdwqLEl5hUhbquTcm7 G4Z3XFx2xVbEm7gdRe17BV7Dg+amawmmPYqmXegYHnPsa66UZfGnAHbRUOYXnkYDFS n/7UY9SpQKgahl+ek3BvxqklZ7yh4xkaA/lZRv4o= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729746AbgJMXxn (ORCPT ); Tue, 13 Oct 2020 19:53:43 -0400 Received: from mail.kernel.org ([198.145.29.99]:38570 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387433AbgJMXxa (ORCPT ); Tue, 13 Oct 2020 19:53:30 -0400 Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 353AB21D7B; Tue, 13 Oct 2020 23:53:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602633210; bh=r3a9eWIr6TpZzwob5vP0vQbcITkkDtlWSLTouVblxdw=; h=Date:From:To:Subject:In-Reply-To:From; b=H0XxrXjTWN+MfAbhVcNqfE5ObNpUusV/830vOoifN57ah9HZZ4qEJY1LyhI1CK52u Vr7DUrElFJql4tC8vNwQ9G/+TLp0Eb26CFe9UOtEA1aeJl/3d70dyJA2s64Fupkz1M UJwrsjLhm7vpSTEbXgsVjlP0egdsJShZU9VaGZq0= Date: Tue, 13 Oct 2020 16:53:29 -0700 From: Andrew Morton To: akpm@linux-foundation.org, linux-mm@kvack.org, mm-commits@vger.kernel.org, torvalds@linux-foundation.org, willy@infradead.org, yanfei.xu@windriver.com Subject: [patch 094/181] mm/memory.c: replace vmf->vma with variable vma Message-ID: <20201013235329.17-Y0o_vq%akpm@linux-foundation.org> In-Reply-To: <20201013164658.3bfd96cc224d8923e66a9f4e@linux-foundation.org> User-Agent: s-nail v14.8.16 Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org From: Yanfei Xu Subject: mm/memory.c: replace vmf->vma with variable vma The code has declared a vma_struct named vma which is assigned a value of vmf->vma. Thus, use variable vma directly here. Link: http://lkml.kernel.org/r/20200818084607.37616-1-yanfei.xu@windriver.com Signed-off-by: Yanfei Xu Reviewed-by: Matthew Wilcox (Oracle) Signed-off-by: Andrew Morton --- mm/memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/memory.c~mm-memoryc-replace-vmf-vma-with-variable-vma +++ a/mm/memory.c @@ -3597,7 +3597,7 @@ static vm_fault_t __do_fault(struct vm_f * # flush A, B to clear the writeback */ if (pmd_none(*vmf->pmd) && !vmf->prealloc_pte) { - vmf->prealloc_pte = pte_alloc_one(vmf->vma->vm_mm); + vmf->prealloc_pte = pte_alloc_one(vma->vm_mm); if (!vmf->prealloc_pte) return VM_FAULT_OOM; smp_wmb(); /* See comment in __pte_alloc() */ _