From owner-svn-src-head@FreeBSD.ORG  Fri Nov  9 18:50:55 2012
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
 by hub.freebsd.org (Postfix) with ESMTP id 45C881C6;
 Fri,  9 Nov 2012 18:50:55 +0000 (UTC)
 (envelope-from asmrookie@gmail.com)
Received: from mail-la0-f54.google.com (mail-la0-f54.google.com
 [209.85.215.54])
 by mx1.freebsd.org (Postfix) with ESMTP id 4A49F8FC0A;
 Fri,  9 Nov 2012 18:50:53 +0000 (UTC)
Received: by mail-la0-f54.google.com with SMTP id e12so4063364lag.13
 for <multiple recipients>; Fri, 09 Nov 2012 10:50:52 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113;
 h=mime-version:reply-to:sender:in-reply-to:references:date
 :x-google-sender-auth:message-id:subject:from:to:cc:content-type;
 bh=MpZx6mAmRQsXAow1YPKuugmuFPpZB8MEF+1n0PFH5SE=;
 b=SN2Q4Y6mWBumykoTZBuxfqa/hkM2jq6vyTWUWttQZeMYmojAwEYTxEh7kwYcKmEV3j
 EMAdoyORgSdVqNVwdDQvvee7wbB7kiDCZO+aTKewXxUZijX+3N7Am8pf2fuJ/J9FQIE9
 EAPuJtqtDPnDd0k5qzssJ3zwZAzpuhd/Qw0X9neA8EeaaOkNbWFIgNOlwNOiGkVUr6J7
 ErnuXrlFVsB49xKRjMkaBhQL1kDkZo8UxPSxjn/yztH5eYJiZT59Z1zhdKkvpbA/GOjS
 D4KWXRpQFCx0lGYdYsCVou1gD1FOTbJJfk9kE9VGoy6IEb1kWydFOmB32d+/2jvg7xDZ
 bxpw==
MIME-Version: 1.0
Received: by 10.152.123.103 with SMTP id lz7mr11284996lab.21.1352487052737;
 Fri, 09 Nov 2012 10:50:52 -0800 (PST)
Sender: asmrookie@gmail.com
Received: by 10.112.30.37 with HTTP; Fri, 9 Nov 2012 10:50:52 -0800 (PST)
In-Reply-To: <CAJ-FndDX6LY5xJS4Cd1+jXfrewtYcgsOacbXcvcwK9h2Px-GnQ@mail.gmail.com>
References: <201211091802.qA9I2QP6026142@svn.freebsd.org>
 <20121109181103.GF73505@kib.kiev.ua>
 <CAJ-FndDX6LY5xJS4Cd1+jXfrewtYcgsOacbXcvcwK9h2Px-GnQ@mail.gmail.com>
Date: Fri, 9 Nov 2012 18:50:52 +0000
X-Google-Sender-Auth: JvjQyhfUI9syI2EUQQbVpDyNg2E
Message-ID: <CAJ-FndDWut=0EbYhRM+xeoLjPoYMbcg2QJ8dLOpMiVPFUiMgSQ@mail.gmail.com>
Subject: Re: svn commit: r242833 - in head/sys:
 cddl/contrib/opensolaris/uts/common/fs/zfs
 fs/cd9660 fs/devfs fs/ext2fs fs/fdescfs fs/fuse fs/msdosfs fs/nandfs
 fs/nfsclient fs/nullfs fs/pseudofs fs/tmpfs fs/udf...
From: Attilio Rao <attilio@freebsd.org>
To: Konstantin Belousov <kostikbel@gmail.com>
Content-Type: text/plain; charset=UTF-8
Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org,
 src-committers@freebsd.org
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
Reply-To: attilio@FreeBSD.org
List-Id: SVN commit messages for the src tree for head/-current
 <svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 09 Nov 2012 18:50:55 -0000

On Fri, Nov 9, 2012 at 6:47 PM, Attilio Rao <attilio@freebsd.org> wrote:
> On Fri, Nov 9, 2012 at 6:11 PM, Konstantin Belousov <kostikbel@gmail.com> wrote:
>> On Fri, Nov 09, 2012 at 06:02:26PM +0000, Attilio Rao wrote:
>>> Author: attilio
>>> Date: Fri Nov  9 18:02:25 2012
>>> New Revision: 242833
>>> URL: http://svnweb.freebsd.org/changeset/base/242833
>>>
>>> Log:
>>>   Complete MPSAFE VFS interface and remove MNTK_MPSAFE flag.
>>>   Porters should refer to __FreeBSD_version 1000021 for this change as
>>>   it may have happened at the same timeframe.
>>>
>>> Modified: head/sys/fs/fuse/fuse_vfsops.c
>>> ==============================================================================
>>> --- head/sys/fs/fuse/fuse_vfsops.c    Fri Nov  9 17:56:49 2012        (r242832)
>>> +++ head/sys/fs/fuse/fuse_vfsops.c    Fri Nov  9 18:02:25 2012        (r242833)
>>> @@ -339,7 +339,6 @@ fuse_vfsop_mount(struct mount *mp)
>>>
>>>       vfs_getnewfsid(mp);
>>>       mp->mnt_flag |= MNT_LOCAL;
>>> -     mp->mnt_kern_flag |= MNTK_MPSAFE;
>>>       if (subtype) {
>>>               strlcat(mp->mnt_stat.f_fstypename, ".", MFSNAMELEN);
>>>               strlcat(mp->mnt_stat.f_fstypename, subtype, MFSNAMELEN);
>>
>> mnt_flag update should happen under the mount interlock.
>
> Yes I already have a patch for that, I'm waiting for testing by flo.

http://www.freebsd.org/~attilio/fuse_mnt_flag.patch

Attilio


-- 
Peace can only be achieved by understanding - A. Einstein