From: Denis V. Lunev Date: Thu, 13 Dec 2007 17:47:57 +0000 (-0800) Subject: [IPV4]: Thresholds in fib_trie.c are used as consts, so make them const. X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=f5026fabda54e5ab5d469d8cfac5f46b4d321ce9;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git [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 Signed-off-by: David S. Miller --- diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c index 9126eea71670..a842204df7ba 100644 --- a/net/ipv4/fib_trie.c +++ b/net/ipv4/fib_trie.c @@ -299,10 +299,10 @@ static inline void check_tnode(const struct tnode *tn) WARN_ON(tn && tn->pos+tn->bits > 32); } -static int halve_threshold = 25; -static int inflate_threshold = 50; -static int halve_threshold_root = 8; -static int inflate_threshold_root = 15; +static const int halve_threshold = 25; +static const int inflate_threshold = 50; +static const int halve_threshold_root = 8; +static const int inflate_threshold_root = 15; static void __alias_free_mem(struct rcu_head *head)