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From: Ville Herva <v@iki.fi>
To: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: filesystem transactions API
Date: Tue, 26 Apr 2005 16:46:29 +0300	[thread overview]
Message-ID: <20050426134629.GU16169@viasys.com> (raw)
In-Reply-To: <OF32F95BBA.F38B2D1F-ON88256FEE.006FE841-88256FEE.00742E46@us.ibm.com>

Apparently, Windows Longhorn will include something called "transactional
NTFS". It's explained pretty well in

   http://blogs.msdn.com/because_we_can/

Basically, a process can create a fs transaction, and all fs changes made
between start of the transaction and commit are atomical - meaning nothing
is visible until commit, and if commit fails, everything is rolled back.

Sound useful... Although there are no service pack installs that could fail
in Linux, the same thing could be useful in rpm, yum, almost anything. 

What do you think?



-- v -- 

v@iki.fi


  reply	other threads:[~2005-04-26 13:47 UTC|newest]

Thread overview: 95+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-04-24 20:08 [PATCH] private mounts Miklos Szeredi
2005-04-24 20:13 ` Al Viro
2005-04-24 20:45   ` Miklos Szeredi
2005-04-24 20:18 ` Christoph Hellwig
2005-04-24 20:50   ` Miklos Szeredi
2005-04-24 20:54     ` Al Viro
2005-04-24 20:59       ` Miklos Szeredi
2005-04-24 21:06         ` Al Viro
2005-04-24 21:15           ` Miklos Szeredi
2005-04-24 21:19             ` Al Viro
2005-04-24 21:29               ` Miklos Szeredi
2005-04-24 21:39                 ` Jamie Lokier
2005-04-25  7:10                 ` Jan Hudec
2005-04-25  9:58                   ` Miklos Szeredi
2005-04-25 11:45                     ` Jan Hudec
2005-04-30  8:35                     ` Christoph Hellwig
2005-04-30  9:25                       ` Miklos Szeredi
2005-04-30  9:42                         ` Jamie Lokier
2005-04-30 10:14                           ` Miklos Szeredi
2005-04-30 14:36                             ` Jamie Lokier
2005-04-30 15:59                               ` Miklos Szeredi
2005-04-30 16:42                                 ` Jamie Lokier
2005-04-30 17:07                                   ` Miklos Szeredi
2005-04-30 18:20                                     ` Olivier Galibert
2005-04-30 23:58                                       ` Jamie Lokier
2005-05-01  2:39                                         ` Ram
2005-04-30 23:54                                     ` Jamie Lokier
2005-05-01  5:56                                       ` Miklos Szeredi
2005-05-01  6:39                                         ` Miklos Szeredi
2005-05-01 15:41                                         ` Eric Van Hensbergen
2005-05-11  9:00                         ` Christoph Hellwig
2005-05-11 10:42                           ` Miklos Szeredi
2005-04-24 21:43               ` Jamie Lokier
2005-04-24 22:06                 ` maciek
2005-04-25  7:14                 ` Jan Hudec
2005-04-27  9:14                 ` Helge Hafting
2005-04-25  9:48               ` Olivier Galibert
2005-04-25 16:37                 ` Tim Hockin
2005-04-30  8:37                 ` Christoph Hellwig
2005-04-25 21:09               ` Bryan Henderson
2005-04-26 13:46                 ` Ville Herva [this message]
2005-04-26 14:14                   ` filesystem transactions API Jamie Lokier
2005-04-26 14:22                     ` Artem B. Bityuckiy
2005-04-26 14:32                       ` Jamie Lokier
2005-04-26 14:46                         ` Artem B. Bityuckiy
2005-04-26 15:19                           ` Jamie Lokier
2005-04-26 15:01                         ` John Stoffel
2005-04-26 15:12                           ` Lars Marowsky-Bree
2005-04-26 15:19                           ` Trond Myklebust
2005-04-26 15:47                             ` Jamie Lokier
2005-04-26 15:51                               ` Artem B. Bityuckiy
2005-04-26 15:56                                 ` Jamie Lokier
2005-04-26 16:01                                   ` Artem B. Bityuckiy
2005-04-27  9:14                                     ` Jan Hudec
2005-04-27 10:58                                       ` Bernd Eckenfels
2005-04-26 15:24                           ` Jamie Lokier
2005-04-26 17:22                             ` Diego Calleja
2005-04-26 17:38                               ` Jamie Lokier
2005-04-27  9:34                             ` Jan Hudec
2005-04-27 13:43                               ` Ville Herva
2005-04-27 15:17                                 ` Jamie Lokier
2005-04-27 16:58                                   ` Bernd Eckenfels
2005-04-26 15:40                       ` Charles P. Wright
2005-04-26 16:07                         ` Artem B. Bityuckiy
2005-04-26 17:22                           ` Charles P. Wright
2005-04-27  9:37                         ` Lars Marowsky-Bree
2005-04-27 13:36                       ` Andi Kleen
2005-04-26 14:25                   ` Trond Myklebust
2005-04-26 16:22                   ` Erik Hensema
2005-04-24 21:38           ` [PATCH] private mounts Jamie Lokier
2005-04-24 22:20             ` Ram
2005-04-24 22:22               ` Jamie Lokier
2005-04-25  6:00             ` Miklos Szeredi
2005-04-25  6:41               ` Ram
2005-04-25  9:55                 ` Miklos Szeredi
2005-04-25  7:22               ` Jan Hudec
2005-04-25 10:08                 ` Miklos Szeredi
2005-04-25 15:20             ` Pavel Machek
2005-04-25 19:07               ` Jamie Lokier
2005-04-26  9:29                 ` Pavel Machek
2005-04-26 14:07                   ` Jamie Lokier
2005-04-28 13:28                     ` Eric Van Hensbergen
2005-04-28 19:22                       ` Jamie Lokier
2005-04-28 13:47                     ` Eric Van Hensbergen
2005-04-28 19:20                       ` Jamie Lokier
2005-04-28 19:39                         ` Ram
2005-04-28 22:08                           ` Jamie Lokier
2005-04-29  7:57                             ` Ram
2005-04-29 14:13                               ` Miklos Szeredi
2005-04-29 14:42                                 ` Jamie Lokier
2005-04-29 14:50                                   ` Question about current->namespace and check_mnt() Jamie Lokier
2005-04-30  8:33                 ` [PATCH] private mounts Christoph Hellwig
2005-04-30 16:47                   ` Ram
2005-04-24 21:06         ` Christoph Hellwig
2005-04-24 21:12           ` Jamie Lokier

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