From: Olaf van der Spek <olafvdspek@gmail.com>
To: linux-btrfs@vger.kernel.org
Subject: Atomic file data replace API
Date: Thu, 6 Jan 2011 21:01:15 +0100 [thread overview]
Message-ID: <AANLkTi=paCEdAFZkHWTSwTCjYavMPOaGY8MsLknryk=_@mail.gmail.com> (raw)
Hi,
Does btrfs support atomic file data replaces? Basically, the atomic
variant of this:
// old stage
open(O_TRUNC)
write() // 0+ times
close()
// new state
--
Olaf
next reply other threads:[~2011-01-06 20:01 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-06 20:01 Olaf van der Spek [this message]
2011-01-07 13:55 ` Atomic file data replace API Mike Fleetwood
2011-01-07 14:01 ` Olaf van der Spek
2011-01-07 14:10 ` Olaf van der Spek
2011-01-07 14:58 ` Chris Mason
2011-01-07 15:01 ` Olaf van der Spek
2011-01-07 15:05 ` Chris Mason
2011-01-07 15:08 ` Olaf van der Spek
2011-01-07 15:13 ` Chris Mason
2011-01-07 15:17 ` Olaf van der Spek
2011-01-07 16:12 ` Chris Mason
2011-01-07 16:19 ` Olaf van der Spek
2011-01-07 16:26 ` Hubert Kario
2011-01-07 19:29 ` Chris Mason
2011-01-08 14:40 ` Olaf van der Spek
2011-01-26 18:30 ` Olaf van der Spek
2011-01-26 19:30 ` Chris Mason
2011-01-26 21:56 ` Olaf van der Spek
2011-01-07 16:32 ` Massimo Maggi
2011-01-07 16:34 ` Olaf van der Spek
2011-01-07 19:29 ` Thomas Bellman
2011-01-08 14:36 ` Olaf van der Spek
2011-01-08 21:43 ` Thomas Bellman
2011-01-09 15:16 ` Olaf van der Spek
2011-01-09 18:56 ` Thomas Bellman
2011-01-09 19:06 ` Olaf van der Spek
2011-01-09 20:13 ` Phillip Susi
2011-01-08 1:11 ` Phillip Susi
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