[PATCH 2.6.25] [IPV4] Thresholds in fib_trie.c are used as consts, so make them const.

[David Miller]

From: "Denis V. Lunev" <den at openvz.org>
Date: Thu, 13 Dec 2007 11:06:18 +0300

> [IPV4] Thresholds in fib_trie.c are used as consts, so make them const.
> 
> There are several thresholds for trie fib hash management. They are used
> in the code as a constants. Make them constants from the compiler point of
> view.
> 
> Signed-off-by: Denis V. Lunev <den at openvz.org>

Applied, thanks for fixing this patch up.