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=-9.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 2E5D8C433FE for ; Fri, 4 Dec 2020 11:54:33 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 9D3F32251E for ; Fri, 4 Dec 2020 11:54:32 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9D3F32251E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id A24FA6B0036; Fri, 4 Dec 2020 06:54:31 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 9D68B6B005C; Fri, 4 Dec 2020 06:54:31 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 8ECCE6B0068; Fri, 4 Dec 2020 06:54:31 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0220.hostedemail.com [216.40.44.220]) by kanga.kvack.org (Postfix) with ESMTP id 7651B6B0036 for ; Fri, 4 Dec 2020 06:54:31 -0500 (EST) Received: from smtpin02.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay01.hostedemail.com (Postfix) with ESMTP id 3C8F4180AD801 for ; Fri, 4 Dec 2020 11:54:31 +0000 (UTC) X-FDA: 77555442342.02.group20_470d907273c4 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin02.hostedemail.com (Postfix) with ESMTP id 2F7ED10097AA3 for ; Fri, 4 Dec 2020 11:54:31 +0000 (UTC) X-HE-Tag: group20_470d907273c4 X-Filterd-Recvd-Size: 5551 Received: from mail-yb1-f193.google.com (mail-yb1-f193.google.com [209.85.219.193]) by imf24.hostedemail.com (Postfix) with ESMTP for ; Fri, 4 Dec 2020 11:54:30 +0000 (UTC) Received: by mail-yb1-f193.google.com with SMTP id a16so59669ybh.5 for ; Fri, 04 Dec 2020 03:54:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to:cc; bh=sIl7yd/qZKrCjIhFbbEywkJbanQVqJVW55AIpMaiC8w=; b=dgICCPUzXe/sHqHq9xEeAa/Gnqm3Mt2yx7b/p1b/Ul/VCmPP/xBpp6XBAOF2hoIhdT Bo0c9ghjGyUg3MtKf6Uh7+rgW6Vex6AEfhii4gcDTYVzfXRIxSofFaHCmvqOBZklUQb+ gYioX/91XanRlFaUEiHgY9fMdo1S+MOyShOChcLA84jbbz97E2/qvQ39w2XANOE3SnJW K3lp9dD5TTT4bKMKnKECyfaXn/O+ZBSAE6ogjtAliFdz2NF7vih7xICjxZahwEK6NP7h hSpDKTVO+SvcXB5i4cA3OvRe5+kd0IUavFqrqOXO8t6ir5qm4m8qFx6zEpxDJNKVuRXx WQLA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to:cc; bh=sIl7yd/qZKrCjIhFbbEywkJbanQVqJVW55AIpMaiC8w=; b=mkvSK2CnW8xxWv3LFJSOJWBiJU0krhFHxOH6/vpPIFyuxAvrywGbRI9FJnXH5E2yZB 63+s9rdxDkL2ziimZEAFQlvCY9DPHVRp/e/xAhxBqqiKOEVmSLnub8Z4zs9y7X6IUj5/ d5hRWmbLXe/JSnQKDAziNb/MFQVdK1FXV0JmVG6dyyBmAaYFsOUU+BQs1NTvrpWW5+vo +qQh5SW0N6+v17TLBC61NWvBbEEBPAxFyIcDlOv4eX+nDPGZ+L15CQG2KyZTxNz9/f+8 f0d3ALZ7Qtw7uFKvcZDEztSX2EdcroLBK08Bw9aN4J/VGftzFHfqHeiZ9T+qU1fURkse 4zJw== X-Gm-Message-State: AOAM532qiwwhAjnBMQM0m+6jKCoxfZYIs900slQHVWmHrOzhBB1kHZf1 w+ljkRmHWVq3b66q7hjQAuidiEASJTKzgW3fNQE= X-Google-Smtp-Source: ABdhPJyu6Ke6oVbaF1PwFnHHufm5qo1dzM/Hdqc1f3ttrY7NJ565tq7HFQVbvupKbyq+HylZK1oTto3/ORuFPMzWycQ= X-Received: by 2002:a25:2692:: with SMTP id m140mr5259985ybm.194.1607082870099; Fri, 04 Dec 2020 03:54:30 -0800 (PST) MIME-Version: 1.0 From: Lee Bruce Date: Fri, 4 Dec 2020 19:54:15 +0800 Message-ID: Subject: [PATCH] mm: migrate: remove unused parameter in migrate_vma_insert_page() To: akpm@linux-foundation.org Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Lee Bruce Content-Type: multipart/alternative; boundary="00000000000098d2c505b5a223bc" 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: --00000000000098d2c505b5a223bc Content-Type: text/plain; charset="UTF-8" >From 810f69c5438c66aafccf18ba8f43b99b64b85237 Mon Sep 17 00:00:00 2001 From: Stephen Zhang Date: Fri, 4 Dec 2020 16:32:38 +0800 Subject: [PATCH] mm: migrate: remove unused parameter in migrate_vma_insert_page() "dst" parameter to migrate_vma_insert_page() is not used anymore. Signed-off-by: Stephen Zhang --- mm/migrate.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/mm/migrate.c b/mm/migrate.c index 4385f2f..ee5e612 100644 --- a/mm/migrate.c +++ b/mm/migrate.c @@ -2894,8 +2894,7 @@ int migrate_vma_setup(struct migrate_vma *args) static void migrate_vma_insert_page(struct migrate_vma *migrate, unsigned long addr, struct page *page, - unsigned long *src, - unsigned long *dst) + unsigned long *src) { struct vm_area_struct *vma = migrate->vma; struct mm_struct *mm = vma->vm_mm; @@ -3056,8 +3055,7 @@ void migrate_vma_pages(struct migrate_vma *migrate) mmu_notifier_invalidate_range_start(&range); } migrate_vma_insert_page(migrate, addr, newpage, - &migrate->src[i], - &migrate->dst[i]); + &migrate->src[i]); continue; } -- 1.8.3.1 --00000000000098d2c505b5a223bc Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
From 810f69c5438c66aafccf18ba8f43b99b64b85237 Mon Sep 17 0= 0:00:00 2001
From: Stephen Zhang <starzhangzsd@gmail.com>
Date: Fri, 4 Dec 2020 16:32:38 +08= 00
Subject: [PATCH] mm: migrate: remove unused parameter in
=C2=A0mig= rate_vma_insert_page()

"dst" parameter to migrate_vma_inse= rt_page() is not used anymore.

Signed-off-by: Stephen Zhang <starzhangzsd@gmail.com>
---=
=C2=A0mm/migrate.c | 6 ++----
=C2=A01 file changed, 2 insertions(+),= 4 deletions(-)

diff --git a/mm/migrate.c b/mm/migrate.c
index 43= 85f2f..ee5e612 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -28= 94,8 +2894,7 @@ int migrate_vma_setup(struct migrate_vma *args)
=C2=A0st= atic void migrate_vma_insert_page(struct migrate_vma *migrate,
=C2=A0 = =C2=A0 =C2=A0unsigned long addr,
=C2=A0 =C2=A0 =C2=A0struct page *= page,
- =C2=A0 =C2=A0unsigned long *src,
- =C2=A0 =C2=A0unsig= ned long *dst)
+ =C2=A0 =C2=A0unsigned long *src)
=C2=A0{
=C2= =A0 struct vm_area_struct *vma =3D migrate->vma;
=C2=A0 struct mm_str= uct *mm =3D vma->vm_mm;
@@ -3056,8 +3055,7 @@ void migrate_vma_pages(= struct migrate_vma *migrate)
=C2=A0 mmu_notifier_invalidate_range_sta= rt(&range);
=C2=A0 }
=C2=A0 migrate_vma_insert_page(migrate, = addr, newpage,
- &migrate->src[i],
- &migrate-&g= t;dst[i]);
+ &migrate->src[i]);
=C2=A0 continue;
=C2= =A0 }
=C2=A0
--
1.8.3.1

--00000000000098d2c505b5a223bc--