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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 5AADEC3524A for ; Tue, 4 Feb 2020 04:52:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2796A2084E for ; Tue, 4 Feb 2020 04:52:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="AwOWmuY+" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727127AbgBDEwC (ORCPT ); Mon, 3 Feb 2020 23:52:02 -0500 Received: from mail-pf1-f194.google.com ([209.85.210.194]:42175 "EHLO mail-pf1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726994AbgBDEwC (ORCPT ); Mon, 3 Feb 2020 23:52:02 -0500 Received: by mail-pf1-f194.google.com with SMTP id 4so8800978pfz.9 for ; Mon, 03 Feb 2020 20:52:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=2tSM4L3niTTINmgVmlUO9exe+pMM14fntWWKz6rMW1o=; b=AwOWmuY+4B8o/ITpw9YErP6SYfmq0EerwSOVOzLSz7CGtU5bc+kc89Fn052rfe8WZv BOef5gSPpeGq/OM37xLrA0m9/8tGLOg39wylID9ANXVHugHJaw/G/wDpYq59BXoTPyAz wwjTk7M6GtXMhYgS6fa+4eEV+JFvk384igw79plO1xK4u193A73Z6F2TEzuVZMfCz82O Cva0XTbxntuXMnHwbRiSHPocM1/CL0sQ4N3VTDSC/Wf2KmkavTNTNfFItLAvfa9w6xaq DiV9FtNDzF4fh+AOUsQxUq3PC0gw7flJmvugvILQonXrQODO3PyoxClt6Db80cE/hVN1 C5SQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=2tSM4L3niTTINmgVmlUO9exe+pMM14fntWWKz6rMW1o=; b=pHgIxkY1cpHvJUo3Lxo0twr3nqueqjueI7I+fHEkSB9gZxJ3lbSU6lRPMOYg9BN3Yr 5kYur8VAfvKH/LJ56pvzXSK/n5H/hOmdQ2Z4tL+w3E/P3fsjLyVEFYFqx3OkaQzBhkpn agSXRGP5/MwxhcXSyaPv+WTGR7PoTz+aZqHAwA6ymI2UFAHFBMMFL9HS6CFAMf4/Zks0 rdcQmPlB/rs1G9mXJfP0O2uZwMA5KG6umtLM2qJEOPfQcPWtda0pM65053IPd4rIwmcP jjpzlyZThp2hRuAfOF72ME2g4f5ereyFZq5MJhvlRGQwvpd6201E/Qx5iFR8BQC0PojK q7aQ== X-Gm-Message-State: APjAAAUUB/vbu5FaLTYEmRLa8QX4rGtA87RTI7eQ+ytfzbrBd//L4/eW 6hEJVgm7KUmzPnrvzuwaglyRhjo+tss= X-Google-Smtp-Source: APXvYqzN1ZFGsb4Y0FRCn0TXj1xFf8yJmxhUfdEKb10nycDmI1w3DK+NExoDfMZ0zS+A7MKB81PK7A== X-Received: by 2002:a63:8b44:: with SMTP id j65mr28394505pge.272.1580791920024; Mon, 03 Feb 2020 20:52:00 -0800 (PST) Received: from p.lan (176.231.199.104.bc.googleusercontent.com. [104.199.231.176]) by smtp.gmail.com with ESMTPSA id d14sm1171390pjz.12.2020.02.03.20.51.58 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 03 Feb 2020 20:51:59 -0800 (PST) From: damenly.su@gmail.com X-Google-Original-From: Damenly_Su@gmx.com To: linux-btrfs@vger.kernel.org Cc: Su Yue Subject: [PATCH] btrfs: update the comment of btrfs_control_ioctl() Date: Tue, 4 Feb 2020 12:51:56 +0800 Message-Id: <20200204045156.1662-1-Damenly_Su@gmx.com> X-Mailer: git-send-email 2.21.1 (Apple Git-122.3) MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org From: Su Yue Btrfsctl was removed in 2012, now the function btrfs_control_ioctl() is only used for devices ioctls. So update the comment. Signed-off-by: Su Yue --- fs/btrfs/super.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 78de9d5d80c6..2341e7af4cb0 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -2168,7 +2168,7 @@ static int btrfs_control_open(struct inode *inode, struct file *file) } /* - * used by btrfsctl to scan devices when no FS is mounted + * Used by /dev/btrfs-control for devices ioctls. */ static long btrfs_control_ioctl(struct file *file, unsigned int cmd, unsigned long arg) -- 2.25.0