From: David Woodhouse <dwmw2@infradead.org>
To: tglx@linutronix.de
Cc: MTD List <linux-mtd@lists.infradead.org>
Subject: Re: JFFS3 memory consumption
Date: Thu, 27 Jan 2005 22:35:26 +0000 [thread overview]
Message-ID: <1106865326.783.146.camel@baythorne.infradead.org> (raw)
In-Reply-To: <1106857409.21196.58.camel@tglx.tec.linutronix.de>
On Thu, 2005-01-27 at 21:23 +0100, Thomas Gleixner wrote:
> Keep it write-through !
>
> Write caching is contrary to powerfail robustness.
No. O_SYNC, fsync() and sync() are there for a reason, and even on NAND
today you have to use them correctly according to POSIX if you want sane
results. We're not pandering to stupidity.
--
dwmw2
next prev parent reply other threads:[~2005-01-27 22:35 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-26 8:44 JFFS3 memory consumption Artem B. Bityuckiy
2005-01-26 9:10 ` David Woodhouse
2005-01-26 15:57 ` Artem B. Bityuckiy
2005-01-26 17:06 ` Josh Boyer
2005-01-26 17:11 ` Artem B. Bityuckiy
2005-01-26 18:15 ` David Woodhouse
2005-01-26 18:33 ` Artem B. Bityuckiy
2005-01-26 18:55 ` David Woodhouse
2005-01-27 17:35 ` Artem B. Bityuckiy
2005-01-27 20:23 ` Thomas Gleixner
2005-01-27 22:35 ` David Woodhouse [this message]
2005-01-28 0:19 ` Thomas Gleixner
2005-01-28 0:33 ` David Woodhouse
2005-01-28 0:44 ` Thomas Gleixner
2005-01-28 8:45 ` Artem B. Bityuckiy
2005-01-28 9:03 ` Thomas Gleixner
2005-01-28 9:23 ` Artem B. Bityuckiy
2005-01-28 18:57 ` Artem B. Bityuckiy
2005-01-30 18:23 ` Artem B. Bityuckiy
2005-01-30 18:58 ` Artem B. Bityuckiy
2005-01-31 16:46 ` Jared Hulbert
2005-01-31 18:05 ` Artem B. Bityuckiy
2005-02-01 16:49 ` Thomas Gleixner
2005-02-02 15:44 ` Artem B. Bityuckiy
2005-02-02 18:34 ` Jared Hulbert
2005-02-02 19:02 ` Thomas Gleixner
2005-02-03 10:54 ` Artem B. Bityuckiy
2005-01-28 1:53 ` Josh Boyer
2005-01-28 8:50 ` Artem B. Bityuckiy
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