A JFFS2 optimization related to syslog
David Woodhouse
dwmw2 at infradead.org
Sat May 13 23:22:46 EDT 2006
On Wed, 2006-04-19 at 14:55 +0200, Jörn Engel wrote:
>
> Too complicated, imo. The patch writes a pristine node, if
> 1) node is last node of page,
> 2) node is last node of file,
> 3) other nodes exist in the same eraseblock.
>
> Condition 1 makes sense. 2 can be argued about. Maybe a benchmark or
> two can show whether it makes sense or not. 3 is fairly complicated
> and I fail to see what it buys us. If the other fragments are in
> seperate eraseblocks, why shouldn't we write out a pristine node?
Fair enough. I've committed a (cosmetic) variant of Ferenc's original
patch then.
--
dwmw2
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