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-rw-r--r--net/ipv4/route.c36
1 files changed, 17 insertions, 19 deletions
diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 9ba3413a9909..2941ef21f203 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -118,21 +118,19 @@
118#define RT_GC_TIMEOUT (300*HZ) 118#define RT_GC_TIMEOUT (300*HZ)
119 119
120static int ip_rt_max_size; 120static int ip_rt_max_size;
121static int ip_rt_gc_timeout = RT_GC_TIMEOUT; 121static int ip_rt_gc_timeout __read_mostly = RT_GC_TIMEOUT;
122static int ip_rt_gc_interval = 60 * HZ; 122static int ip_rt_gc_interval __read_mostly = 60 * HZ;
123static int ip_rt_gc_min_interval = HZ / 2; 123static int ip_rt_gc_min_interval __read_mostly = HZ / 2;
124static int ip_rt_redirect_number = 9; 124static int ip_rt_redirect_number __read_mostly = 9;
125static int ip_rt_redirect_load = HZ / 50; 125static int ip_rt_redirect_load __read_mostly = HZ / 50;
126static int ip_rt_redirect_silence = ((HZ / 50) << (9 + 1)); 126static int ip_rt_redirect_silence __read_mostly = ((HZ / 50) << (9 + 1));
127static int ip_rt_error_cost = HZ; 127static int ip_rt_error_cost __read_mostly = HZ;
128static int ip_rt_error_burst = 5 * HZ; 128static int ip_rt_error_burst __read_mostly = 5 * HZ;
129static int ip_rt_gc_elasticity = 8; 129static int ip_rt_gc_elasticity __read_mostly = 8;
130static int ip_rt_mtu_expires = 10 * 60 * HZ; 130static int ip_rt_mtu_expires __read_mostly = 10 * 60 * HZ;
131static int ip_rt_min_pmtu = 512 + 20 + 20; 131static int ip_rt_min_pmtu __read_mostly = 512 + 20 + 20;
132static int ip_rt_min_advmss = 256; 132static int ip_rt_min_advmss __read_mostly = 256;
133static int ip_rt_secret_interval = 10 * 60 * HZ; 133static int ip_rt_secret_interval __read_mostly = 10 * 60 * HZ;
134
135#define RTprint(a...) printk(KERN_DEBUG a)
136 134
137static void rt_worker_func(struct work_struct *work); 135static void rt_worker_func(struct work_struct *work);
138static DECLARE_DELAYED_WORK(expires_work, rt_worker_func); 136static DECLARE_DELAYED_WORK(expires_work, rt_worker_func);
@@ -252,10 +250,10 @@ static inline void rt_hash_lock_init(void)
252} 250}
253#endif 251#endif
254 252
255static struct rt_hash_bucket *rt_hash_table; 253static struct rt_hash_bucket *rt_hash_table __read_mostly;
256static unsigned rt_hash_mask; 254static unsigned rt_hash_mask __read_mostly;
257static unsigned int rt_hash_log; 255static unsigned int rt_hash_log __read_mostly;
258static atomic_t rt_genid; 256static atomic_t rt_genid __read_mostly;
259 257
260static DEFINE_PER_CPU(struct rt_cache_stat, rt_cache_stat); 258static DEFINE_PER_CPU(struct rt_cache_stat, rt_cache_stat);
261#define RT_CACHE_STAT_INC(field) \ 259#define RT_CACHE_STAT_INC(field) \