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From: "John Stoffel" <john@stoffel.org>
To: Jeremy Allison <jra@samba.org>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Volker.Lendecke@sernet.de, David Howells <dhowells@redhat.com>,
	Jan Engelhardt <jengelh@medozas.de>,
	linux-cifs@vger.kernel.org, linux-nfs@vger.kernel.org,
	samba-technical@lists.samba.org, linux-kernel@vger.kernel.org,
	viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org,
	linux-ext4@vger.kernel.org
Subject: Re: [PATCH 02/18] xstat: Add a pair of system calls to make extended file stats available [ver #6]
Date: Thu, 22 Jul 2010 15:18:11 -0400	[thread overview]
Message-ID: <19528.39283.469638.12844@stoffel.org> (raw)
In-Reply-To: <20100722180204.GA32008@samba1>

>>>>> "Jeremy" == Jeremy Allison <jra@samba.org> writes:

Jeremy> On Thu, Jul 22, 2010 at 12:58:50PM -0400, Trond Myklebust wrote:
>> 
>> That would make it impossible to export the filesystem with NFSv2 and
>> v3. They do rely on ctime checking for certain operations (e.g. deciding
>> when to invalidate access and acl caches). NFSv4 needs this too if the
>> filesystem has no dedicated change attribute.
>> 
>> Still, I suppose the market for exporting the same filesystem with both
>> NFS and Samba is limited...

Jeremy> Ask NetApp about that :-). They have built a rather large
Jeremy> business on just that fact :-).

And it does work, as long as you also go with either unix or windows
semantics for the security and permissions bits.  If you try to use
the mixed-mode, you're in for a world of hurt.

Oh yeah, Netapp still uses dump/restore for it's backups.  :]  Though
whether it's still dependent on the optimization of ctime being used
to know whether to just dump the inode only or not, I can't say.

John

WARNING: multiple messages have this Message-ID (diff)
From: "John Stoffel" <john@stoffel.org>
To: Jeremy Allison <jra@samba.org>
Cc: Trond Myklebust <trond.myklebust@fys.uio.no>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Volker.Lendecke@sernet.de, David Howells <dhowells@redhat.com>,
	Jan Engelhardt <jengelh@medozas.de>,
	linux-cifs@vger.kernel.org, linux-nfs@vger.kernel.org,
	samba-technical@lists.samba.org, linux-kernel@vger.kernel.org,
	viro@zeniv.linux.org.uk, linux-fsdevel@vger.kernel.org,
	linux-ext4@vger.kernel.org
Subject: Re: [PATCH 02/18] xstat: Add a pair of system calls to make extended  file stats available [ver #6]
Date: Thu, 22 Jul 2010 15:18:11 -0400	[thread overview]
Message-ID: <19528.39283.469638.12844@stoffel.org> (raw)
In-Reply-To: <20100722180204.GA32008@samba1>

>>>>> "Jeremy" == Jeremy Allison <jra@samba.org> writes:

Jeremy> On Thu, Jul 22, 2010 at 12:58:50PM -0400, Trond Myklebust wrote:
>> 
>> That would make it impossible to export the filesystem with NFSv2 and
>> v3. They do rely on ctime checking for certain operations (e.g. deciding
>> when to invalidate access and acl caches). NFSv4 needs this too if the
>> filesystem has no dedicated change attribute.
>> 
>> Still, I suppose the market for exporting the same filesystem with both
>> NFS and Samba is limited...

Jeremy> Ask NetApp about that :-). They have built a rather large
Jeremy> business on just that fact :-).

And it does work, as long as you also go with either unix or windows
semantics for the security and permissions bits.  If you try to use
the mixed-mode, you're in for a world of hurt.

Oh yeah, Netapp still uses dump/restore for it's backups.  :]  Though
whether it's still dependent on the optimization of ctime being used
to know whether to just dump the inode only or not, I can't say.

John

  parent reply	other threads:[~2010-07-22 19:18 UTC|newest]

Thread overview: 263+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-07-15  2:17 [PATCH 00/18] Extended file stat functions [ver #6] David Howells
2010-07-15  2:17 ` David Howells
2010-07-15  2:17 ` [PATCH 01/18] Mark arguments to certain syscalls as being const " David Howells
2010-07-15  2:17   ` David Howells
2010-07-15  2:17 ` [PATCH 02/18] xstat: Add a pair of system calls to make extended file stats available " David Howells
2010-07-15  2:17   ` David Howells
2010-07-15 20:35   ` Arnd Bergmann
2010-07-15 20:35     ` Arnd Bergmann
     [not found]   ` <201007152235.22373.arnd-r2nGTMty4D4@public.gmane.org>
2010-07-15 21:53     ` David Howells
2010-07-15 21:53       ` David Howells
2010-07-16 10:24       ` David Howells
     [not found]         ` <8527.1279275842-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-07-16 11:02           ` Arnd Bergmann
2010-07-16 11:02             ` Arnd Bergmann
     [not found]         ` <201007161302.35775.arnd-r2nGTMty4D4@public.gmane.org>
2010-07-16 12:38           ` David Howells
2010-07-16 12:38             ` David Howells
     [not found]             ` <10677.1279283886-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-07-16 13:32               ` Arnd Bergmann
2010-07-16 13:32                 ` Arnd Bergmann
2010-07-17  5:51               ` Mark Harris
2010-07-17  5:51                 ` Mark Harris
2010-07-17  9:00                 ` Arnd Bergmann
     [not found]             ` <20100717055130.GA2053-EJgEOVOPJGBzbRFIqnYvSA@public.gmane.org>
2010-07-17  9:49               ` David Howells
2010-07-17  9:49                 ` David Howells
2010-07-17  9:49                 ` David Howells
     [not found]       ` <30646.1279230807-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-07-16 10:46         ` Arnd Bergmann
2010-07-16 10:46           ` Arnd Bergmann
     [not found]       ` <201007161246.15923.arnd-r2nGTMty4D4@public.gmane.org>
2010-07-16 15:10         ` David Howells
2010-07-16 15:10           ` David Howells
     [not found]       ` <20100715021712.5544.44845.stgit-S6HVgzuS8uM4Awkfq6JHfwNdhmdF6hFW@public.gmane.org>
2010-07-16  6:22         ` Mark Harris
2010-07-16  6:22           ` Mark Harris
2010-07-18  8:48         ` Christoph Hellwig
2010-07-18  8:48           ` Christoph Hellwig
2010-07-22 10:52           ` Jan Engelhardt
     [not found]           ` <alpine.LSU.2.01.1007221248050.9353-SHaQjdQMGhDmsUXKMKRlFA@public.gmane.org>
2010-07-22 12:25             ` David Howells
2010-07-22 12:25               ` David Howells
2010-07-22 10:35         ` Jan Engelhardt
2010-07-22 10:35           ` Jan Engelhardt
2010-07-19 14:05   ` David Howells
2010-07-19 15:17   ` Linus Torvalds
2010-07-19 15:17     ` Linus Torvalds
2010-07-19 15:17     ` Linus Torvalds
     [not found]   ` <AANLkTikuzYqYpGHcubb7QVciZW0dNFjOG82qIwy5M4gO-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-19 16:15     ` David Howells
2010-07-19 16:15       ` David Howells
     [not found]       ` <10783.1279556132-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-07-19 16:51         ` Linus Torvalds
2010-07-19 16:51           ` Linus Torvalds
2010-07-19 16:51           ` Linus Torvalds
     [not found]       ` <AANLkTinVns77R7yCCh-lydd0eQufdAF9O2OaWmCL7uSn-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-19 17:26         ` David Howells
2010-07-19 17:26           ` David Howells
     [not found]           ` <11817.1279560400-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-07-19 17:46             ` Linus Torvalds
2010-07-19 17:46               ` Linus Torvalds
2010-07-19 17:46               ` Linus Torvalds
     [not found]               ` <AANLkTikxHJgguNn6EOK6fX53xYSRPmcNjIeGSTigQ9qu-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-20  8:28                 ` Andreas Dilger
2010-07-20  8:28                   ` Andreas Dilger
2010-07-22 12:14   ` David Howells
2010-07-22 12:14     ` David Howells
2010-07-22 12:17     ` Volker Lendecke
2010-07-22 12:17       ` Volker Lendecke
     [not found]       ` <E1Obuiy-00C9jr-Al-dqLtpHMqGvUyWpdLl23E4A@public.gmane.org>
2010-07-22 13:05         ` Jan Engelhardt
2010-07-22 13:05           ` Jan Engelhardt
2010-07-22 15:14         ` Linus Torvalds
2010-07-22 15:14           ` Linus Torvalds
2010-07-22 15:14           ` Linus Torvalds
     [not found]           ` <AANLkTikBCXK6uEwWq4f0LvpdoKCPs3jvyFa4Zw4e2J_7-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-22 15:36             ` Volker Lendecke
2010-07-22 15:36               ` Volker Lendecke
2010-07-22 15:47               ` Linus Torvalds
2010-07-22 15:47                 ` Linus Torvalds
     [not found]                 ` <AANLkTimwIq0pBhCeOjOVjB0yeM3JHOvzVoj9M4ui6al9-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-22 16:06                   ` Greg Freemyer
2010-07-22 16:06                     ` Greg Freemyer
2010-07-22 16:06                     ` Greg Freemyer
     [not found]                     ` <AANLkTimsjARdMfnvFRSyy6gakCtVhGRBbyauVTc_Cuwt-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-22 16:07                       ` Greg Freemyer
2010-07-22 16:07                         ` Greg Freemyer
2010-07-22 16:07                         ` Greg Freemyer
2010-07-22 16:27                   ` Jeremy Allison
2010-07-22 16:27                     ` Jeremy Allison
2010-07-22 16:40                     ` Linus Torvalds
2010-07-22 16:40                       ` Linus Torvalds
2010-07-22 16:40                       ` Linus Torvalds
     [not found]                       ` <AANLkTimdFCGSKLn7aGMpBMIauHTsHY7hpAAmpo6uTcnD-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-22 16:58                         ` Trond Myklebust
2010-07-22 16:58                           ` Trond Myklebust
     [not found]                           ` <1279817930.3621.14.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2010-07-22 18:02                             ` Jeremy Allison
2010-07-22 18:02                               ` Jeremy Allison
2010-07-22 18:04                               ` Volker Lendecke
2010-07-22 18:04                                 ` Volker Lendecke
     [not found]                                 ` <E1Oc08W-00CZuz-Ns-dqLtpHMqGvUyWpdLl23E4A@public.gmane.org>
2010-07-22 18:07                                   ` Jeremy Allison
2010-07-22 18:07                                     ` Jeremy Allison
2010-07-22 18:59                                 ` Trond Myklebust
2010-07-30 17:55                                   ` Phil Pishioneri
2010-07-30 18:11                                     ` Trond Myklebust
2010-07-30 18:19                                       ` Phil Pishioneri
     [not found]                                       ` <1280513506.12852.22.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2010-07-31 18:41                                         ` Andreas Dilger
2010-07-31 18:41                                           ` Andreas Dilger
     [not found]                                           ` <09B770A6-48DB-4296-B6C2-BF46D4DC7E57-m1MBpc4rdrD3fQ9qLvQP4Q@public.gmane.org>
2010-07-31 18:48                                             ` Jan Engelhardt
2010-07-31 18:48                                               ` Jan Engelhardt
2010-07-31 19:03                                             ` Trond Myklebust
2010-07-31 19:03                                               ` Trond Myklebust
2010-07-31 21:20                                               ` Jan Engelhardt
2010-08-01 13:17                                         ` Jeff Layton
2010-08-01 13:17                                           ` Jeff Layton
2010-07-22 18:05                               ` Jan Engelhardt
     [not found]                                 ` <alpine.LSU.2.01.1007222004430.4215-SHaQjdQMGhDmsUXKMKRlFA@public.gmane.org>
2010-07-22 18:07                                   ` Jeremy Allison
2010-07-22 18:07                                     ` Jeremy Allison
2010-07-22 18:07                                     ` Jeremy Allison
2010-07-22 19:18                               ` John Stoffel [this message]
2010-07-22 19:18                                 ` John Stoffel
2010-07-22 17:03                         ` Jan Engelhardt
2010-07-22 17:03                           ` Jan Engelhardt
2010-07-22 17:16                           ` Trond Myklebust
     [not found]                             ` <1279818967.3621.23.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2010-07-22 17:36                               ` Jan Engelhardt
2010-07-22 17:36                                 ` Jan Engelhardt
     [not found]                           ` <alpine.LSU.2.01.1007221859180.27496-SHaQjdQMGhDmsUXKMKRlFA@public.gmane.org>
2010-07-22 17:24                             ` Linus Torvalds
2010-07-22 17:24                               ` Linus Torvalds
2010-07-22 17:24                               ` Linus Torvalds
     [not found]                               ` <AANLkTilmVdyVdO4EmVtTYi_cvMmPqNEPEnzUkJdk1XyR-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-07-22 18:15                                 ` Jeremy Allison
2010-07-22 18:15                                   ` Jeremy Allison
2010-07-22 18:41                                 ` Greg Freemyer
2010-07-22 18:41                                   ` Greg Freemyer
2010-07-22 18:41                                   ` Greg Freemyer
2010-07-22 18:21                               ` Benny Halevy
2010-07-22 18:45                                 ` Greg Freemyer
2010-07-22 18:45                                   ` Greg Freemyer
2010-07-22 19:53                                   ` Benny Halevy
2010-07-28  1:15                               ` Neil Brown
2010-07-28 17:28                               ` David Howells
2010-07-28 23:04                                 ` Neil Brown
2010-07-30 18:38                                   ` J. Bruce Fields
2010-08-01 13:40                                   ` Jeff Layton
2010-08-01 13:40                                     ` Jeff Layton
2010-08-02 14:09                                     ` Greg Freemyer
2010-08-02 14:09                                       ` Greg Freemyer
     [not found]                                       ` <AANLkTi=JvwrwpmteFcXW1f5s95+_w_iCT+04Sy7bbTtR-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-08-02 14:42                                         ` Jeff Layton
2010-08-02 14:42                                           ` Jeff Layton
2010-07-29 16:15                                 ` David Howells
     [not found]                                   ` <319.1280420115-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-08-03  1:13                                     ` Neil Brown
2010-08-03  1:13                                       ` Neil Brown
2010-07-22 17:12                         ` Jim Rees
2010-07-22 17:12                           ` Jim Rees
2010-07-22 17:32                           ` Linus Torvalds
2010-07-22 17:32                             ` Linus Torvalds
2010-07-22 17:32                             ` Linus Torvalds
2010-07-30 21:22                         ` utz lehmann
2010-07-30 21:22                           ` utz lehmann
     [not found]                           ` <1280524978.2452.9.camel-mrvVnycP54q9CgvvYfeeSAlEImK53Lvc@public.gmane.org>
2010-07-31  8:08                             ` Jan Engelhardt
2010-07-31  8:08                               ` Jan Engelhardt
     [not found]                               ` <alpine.LSU.2.01.1007311006070.19122-SHaQjdQMGhDmsUXKMKRlFA@public.gmane.org>
2010-07-31 14:43                                 ` utz lehmann
2010-07-31 14:43                                   ` utz lehmann
2010-07-31 16:53                             ` David Howells
2010-07-31 16:53                               ` David Howells
     [not found]                               ` <3533.1280595212-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-07-31 18:05                                 ` utz lehmann
2010-07-31 18:05                                   ` utz lehmann
     [not found]                               ` <1280599521.2720.5.camel-mrvVnycP54q9CgvvYfeeSAlEImK53Lvc@public.gmane.org>
2010-07-31 19:26                                 ` David Howells
2010-07-31 19:26                                   ` David Howells
2010-08-01 13:25                             ` Jeff Layton
2010-08-01 13:25                               ` Jeff Layton
     [not found]                               ` <20100801092529.5e6ba0e0-4QP7MXygkU+dMjc06nkz3ljfA9RmPOcC@public.gmane.org>
2010-08-05 23:52                                 ` Jeremy Allison
2010-08-05 23:52                                   ` Jeremy Allison
2010-08-06  3:38                                   ` Neil Brown
2010-08-06  3:38                                     ` Neil Brown
2010-08-06  3:55                                     ` Steve French
2010-08-06  3:55                                       ` Steve French
2010-08-06  3:55                                       ` Steve French
     [not found]                                       ` <AANLkTinVCLVpqLtA2X=1mOkxX7Re61_ZYsUix_XTvZ5D-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-08-06 11:18                                         ` Jeff Layton
2010-08-06 11:18                                           ` Jeff Layton
2010-08-06 23:30                                         ` Neil Brown
2010-08-06 23:30                                           ` Neil Brown
2010-08-06 23:58                                           ` Steve French
2010-08-06 23:58                                             ` Steve French
2010-08-06 23:58                                             ` Steve French
     [not found]                                             ` <AANLkTikDBg5Brt=55Tsu8ozk0aVx=srpxP=U-sFqeBYL-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-08-07  0:29                                               ` Neil Brown
2010-08-07  0:29                                                 ` Neil Brown
2010-08-07  2:42                                                 ` Steve French
2010-08-07  2:42                                                   ` Steve French
2010-08-07  2:42                                                   ` Steve French
     [not found]                                                   ` <AANLkTinEFFAWMu62j2sCPy=ArExZNm2miJOGoXbG65jC-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-08-07  2:54                                                     ` Steve French
2010-08-07  2:54                                                       ` Steve French
2010-08-07  2:54                                                       ` Steve French
     [not found]                                                       ` <AANLkTik7KhgF=pkpdEcsYM75NVXNmU4ynzdh3KWknTEL-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2010-08-07  3:32                                                         ` Neil Brown
2010-08-07  3:32                                                           ` Neil Brown
2010-08-07 10:34                                                           ` Jeff Layton
2010-08-07 10:34                                                             ` Jeff Layton
     [not found]                                                             ` <20100807063400.6bd1776f-9yPaYZwiELC+kQycOl6kW4xkIHaj4LzF@public.gmane.org>
2010-08-07 11:04                                                               ` Neil Brown
2010-08-07 11:04                                                                 ` Neil Brown
2010-08-08 12:12                                     ` Jeremy Allison
2010-08-08 12:12                                       ` Jeremy Allison
2010-08-08 12:53                                       ` Jeff Layton
2010-08-08 12:53                                         ` Jeff Layton
     [not found]                                         ` <20100808085301.24f53e5a-9yPaYZwiELC+kQycOl6kW4xkIHaj4LzF@public.gmane.org>
2010-08-08 13:05                                           ` Jeremy Allison
2010-08-08 13:05                                             ` Jeremy Allison
2010-08-13 12:54                                             ` J. Bruce Fields
2010-08-13 12:54                                               ` J. Bruce Fields
     [not found]                                               ` <20100813125432.GB8945-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
2010-08-13 17:54                                                 ` Jeremy Allison
2010-08-13 17:54                                                   ` Jeremy Allison
2010-08-13 18:09                                                   ` Steve French
2010-08-13 18:09                                                     ` Steve French
2010-08-13 19:06                                                   ` Jan Engelhardt
2010-08-13 19:06                                                     ` Jan Engelhardt
     [not found]                                                     ` <alpine.LSU.2.01.1008132104290.12206-SHaQjdQMGhDmsUXKMKRlFA@public.gmane.org>
2010-08-13 19:19                                                       ` Jeremy Allison
2010-08-13 19:19                                                         ` Jeremy Allison
2010-08-16 18:04                                                         ` J. Bruce Fields
2010-08-16 18:04                                                           ` J. Bruce Fields
2010-08-16 18:08                                                   ` J. Bruce Fields
2010-08-16 18:08                                                     ` J. Bruce Fields
     [not found]                                                     ` <20100816180828.GB7764-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org>
2010-08-16 19:07                                                       ` Jeremy Allison
2010-08-16 19:07                                                         ` Jeremy Allison
2010-08-08 23:07                                       ` Neil Brown
2010-08-08 23:07                                         ` Neil Brown
2010-07-23  1:03                       ` tridge
2010-07-23  1:03                         ` tridge
     [not found]                         ` <19528.60019.28495.655512-eUNUBHrolfbYtjvyW6yDsg@public.gmane.org>
2010-07-23  1:21                           ` Ted Ts'o
2010-07-23  1:21                             ` Ted Ts'o
2010-07-23  9:14                             ` Björn Jacke
     [not found]                             ` <20100723012130.GD16373-AKGzg7BKzIDYtjvyW6yDsg@public.gmane.org>
2010-07-23  2:12                               ` tridge-eUNUBHrolfbYtjvyW6yDsg
2010-07-23  2:12                                 ` tridge
2010-07-23  9:14                               ` Björn Jacke
2010-07-23  9:14                                 ` Björn Jacke
2010-07-23  9:14                             ` Björn Jacke
2010-07-22 16:25                 ` Jan Engelhardt
     [not found]               ` <AANLkTimwIq0pBhCeOjOVjB0y  <1280603032.3125.24.camel@heimdal.trondhjem.org>
     [not found]                 ` <1280603032.3125.24.camel-rJ7iovZKK19ZJLDQqaL3InhyD016LWXt@public.gmane.org>
2010-08-01 16:18                   ` utz lehmann
2010-08-01 16:18                     ` utz lehmann
2010-07-22 15:46           ` Jan Engelhardt
2010-07-22 15:46             ` Jan Engelhardt
     [not found]           ` <alpine.LSU.2.01.1007221740570.12308-SHaQjdQMGhDmsUXKMKRlFA@public.gmane.org>
2010-07-22 16:06             ` David Howells
2010-07-22 16:06               ` David Howells
2010-07-15  2:17 ` [PATCH 03/18] AFS: Use i_generation not i_version for the vnode uniquifier " David Howells
2010-07-15  2:17 ` [PATCH 04/18] xstat: AFS: Return extended attributes " David Howells
2010-07-15  2:17   ` David Howells
2010-07-15  2:17 ` [PATCH 05/18] xstat: eCryptFS: " David Howells
2010-07-15  2:17   ` David Howells
2010-07-15  2:17 ` [PATCH 06/18] xstat: Ext4: " David Howells
2010-07-15  2:17   ` David Howells
2010-07-15  2:17 ` [PATCH 07/18] xstat: NFS: " David Howells
2010-07-15  2:17   ` David Howells
2010-07-15  2:17 ` [PATCH 08/18] xstat: CIFS: " David Howells
2010-07-15  2:17 ` [PATCH 09/18] xstat: Make special system filesystems return FS_SPECIAL_FL " David Howells
2010-07-15  2:17   ` David Howells
2010-07-18  8:49   ` Christoph Hellwig
2010-07-19 14:09   ` David Howells
2010-07-19 14:09     ` David Howells
     [not found]   ` <8426.1279548573-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2010-07-27 13:41     ` David Howells
2010-07-27 13:41       ` David Howells
2010-07-15  2:17 ` [PATCH 10/18] xstat: Make network filesystems return FS_REMOTE_FL " David Howells
2010-07-15  2:17   ` David Howells
2010-07-15  2:17 ` [PATCH 11/18] xstat: Make automounter filesystems return FS_AUTOMOUNT_FL " David Howells
2010-07-15  2:17   ` David Howells
2010-07-15  2:17 ` [PATCH 12/18] xstat: Add a dentry op to handle automounting rather than abusing follow_link() " David Howells
2010-07-15  2:17   ` David Howells
     [not found]   ` <20100715021723.5544.85730.stgit-S6HVgzuS8uM4Awkfq6JHfwNdhmdF6hFW@public.gmane.org>
2010-07-18  8:50     ` Christoph Hellwig
2010-07-18  8:50       ` Christoph Hellwig
     [not found]   ` <20100718085048.GC27794-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2010-07-19 14:10     ` David Howells
2010-07-19 14:10       ` David Howells
2010-07-15  2:17 ` [PATCH 13/18] xstat: AFS: Use d_automount() " David Howells
2010-07-15  2:17   ` David Howells
2010-07-15  2:17 ` [PATCH 14/18] xstat: NFS: " David Howells
2010-07-15  2:17   ` David Howells
2010-07-15  2:17 ` [PATCH 15/18] xstat: CIFS: " David Howells
2010-07-15  2:17 ` [PATCH 16/18] xstat: Remove the automount through follow_link() kludge code from pathwalk " David Howells
2010-07-15  2:17 ` [PATCH 17/18] xstat: Add an AT_NO_AUTOMOUNT flag to suppress terminal automount " David Howells
     [not found] ` <20100715021709.5544.64506.stgit-S6HVgzuS8uM4Awkfq6JHfwNdhmdF6hFW@public.gmane.org>
2010-07-15  2:17   ` [PATCH 18/18] xstat: Provide a mechanism to gather extra results for [f]xstat() " David Howells
2010-07-15  2:17     ` David Howells
2010-07-15  2:17     ` David Howells
     [not found]     ` <20100715021730.5544.68442.stgit-S6HVgzuS8uM4Awkfq6JHfwNdhmdF6hFW@public.gmane.org>
2010-07-18  8:51       ` Christoph Hellwig
2010-07-18  8:51         ` Christoph Hellwig
2010-07-18  8:51         ` Christoph Hellwig
2013-07-17 14:03 [PATCH 02/18] xstat: Add a pair of system calls to make extended file stats available " Enda
     [not found] ` <CAH2r5mue79VBqr24ie59mr8mYZLDPmnB2FMG_BB1ZoEnh8uGeA@mail.gmail.com>
     [not found]   ` <CAH2r5mue79VBqr24ie59mr8mYZLDPmnB2FMG_BB1ZoEnh8uGeA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-07-18 13:48     ` Steve French

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