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=-15.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 6A279C433E0 for ; Wed, 24 Feb 2021 20:13:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2D44564E20 for ; Wed, 24 Feb 2021 20:13:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235497AbhBXUNB (ORCPT ); Wed, 24 Feb 2021 15:13:01 -0500 Received: from mail.kernel.org ([198.145.29.99]:34154 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235500AbhBXUKq (ORCPT ); Wed, 24 Feb 2021 15:10:46 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 7FF8764F09; Wed, 24 Feb 2021 20:10:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1614197405; bh=89ua4NCxevzCS8WG7x5y58cgAeK8KEYSosUa8A8VxB8=; h=Date:From:To:Subject:In-Reply-To:From; b=ve+MVRp6i9cuedqmwDxqTHGzKBMn6zkIqjo/bbeL7tuo+85l+1TZUd1Yf+MtbXfN/ K/tICoMdTbdFZEsr9eF1AERrSva8cddBet5a7pT0+itDwaQExLElwW7AIrNm4c1UI9 yKGzy2NgBOudtJVgbKRr0b4FLG6XTI6fD0onzKLs= Date: Wed, 24 Feb 2021 12:10:04 -0800 From: Andrew Morton To: akpm@linux-foundation.org, david@redhat.com, linmiaohe@huawei.com, linux-mm@kvack.org, mike.kravetz@oracle.com, mm-commits@vger.kernel.org, torvalds@linux-foundation.org Subject: [patch 166/173] hugetlbfs: use helper macro default_hstate in init_hugetlbfs_fs Message-ID: <20210224201004.oP8JoZock%akpm@linux-foundation.org> In-Reply-To: <20210224115824.1e289a6895087f10c41dd8d6@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: Miaohe Lin Subject: hugetlbfs: use helper macro default_hstate in init_hugetlbfs_fs Since commit e5ff215941d5 ("hugetlb: multiple hstates for multiple page sizes"), we can use macro default_hstate to get the struct hstate which we use by default. But init_hugetlbfs_fs() forgot to use it. Link: https://lkml.kernel.org/r/20210116091827.20982-1-linmiaohe@huawei.com Signed-off-by: Miaohe Lin Reviewed-by: David Hildenbrand Reviewed-by: Mike Kravetz Signed-off-by: Andrew Morton --- fs/hugetlbfs/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/fs/hugetlbfs/inode.c~hugetlbfs-use-helper-macro-default_hstate-in-init_hugetlbfs_fs +++ a/fs/hugetlbfs/inode.c @@ -1543,7 +1543,7 @@ static int __init init_hugetlbfs_fs(void goto out_free; /* default hstate mount is required */ - mnt = mount_one_hugetlbfs(&hstates[default_hstate_idx]); + mnt = mount_one_hugetlbfs(&default_hstate); if (IS_ERR(mnt)) { error = PTR_ERR(mnt); goto out_unreg; _