halve_threshold   289 net/ipv4/fib_trie.c static const int halve_threshold = 25;
halve_threshold   826 net/ipv4/fib_trie.c 	threshold *= IS_TRIE(tp) ? halve_threshold_root : halve_threshold;
halve_threshold   859 net/ipv4/fib_trie.c 		 tn, inflate_threshold, halve_threshold);