[PATCH] JFFS2: Dynamically choose inocache hash size

[Artem Bityutskiy]

On Thu, 2010-10-07 at 19:14 +0100, Daniel Drake wrote:
> When JFFS2 is used for large volumes, the mount times are quite long.
> Increasing the hash size provides a significant speed boost on the OLPC
> XO-1 laptop.
> 
> Add logic that dynamically selects a hash size based on the size of
> the medium. A 64mb medium will result in a hash size of 128, and a 512mb
> medium will result in a hash size of 1024.
> 
> Signed-off-by: Daniel Drake <dsd at laptop.org>

Why is this complication needed? Unless there is a very good reason, I'd
just stick with older patch you sent, which I BTW also have in my
l2-mtd-2.6.git tree:

http://git.infradead.org/users/dedekind/l2-mtd-2.6.git/commit/22cf48a8673a8eabfd014de032e426452cce0fc9


-- 
Best Regards,
Artem Bityutskiy (Битюцкий Артём)