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Commit f5026fab authored by Denis V. Lunev's avatar Denis V. Lunev Committed by David S. Miller
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[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: default avatarDenis V. Lunev <den@openvz.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 8a4a50f9

net/ipv4/fib_trie.c

+4 −4
Original line number Original line Diff line number Diff line
@@ -299,10 +299,10 @@ static inline void check_tnode(const struct tnode *tn) 
	WARN_ON(tn && tn->pos+tn->bits > 32);

	WARN_ON(tn && tn->pos+tn->bits > 32);

}

}





static int halve_threshold = 25;

static const int halve_threshold = 25;

static int inflate_threshold = 50;

static const int inflate_threshold = 50;

static int halve_threshold_root = 8;

static const int halve_threshold_root = 8;

static int inflate_threshold_root = 15;

static const int inflate_threshold_root = 15;









static void __alias_free_mem(struct rcu_head *head)

static void __alias_free_mem(struct rcu_head *head)