diff options
| -rw-r--r-- | net/decnet/dn_route.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/net/decnet/dn_route.c b/net/decnet/dn_route.c index 2f1497797861..32b1bed8ae51 100644 --- a/net/decnet/dn_route.c +++ b/net/decnet/dn_route.c @@ -92,7 +92,7 @@ struct dn_rt_hash_bucket { extern struct neigh_table dn_neigh_table; -static unsigned char dn_hiord_addr[6] = {0xAA,0x00,0x04,0x00,0x00,0x00}; +static unsigned char dn_hiord_addr[6] = {0xAA, 0x00, 0x04, 0x00, 0x00, 0x00}; static const int dn_rt_min_delay = 2 * HZ; static const int dn_rt_max_delay = 10 * HZ; @@ -362,7 +362,7 @@ static void dn_run_flush(struct timer_list *unused) if (!rt) goto nothing_to_declare; - for(; rt; rt = next) { + for (; rt; rt = next) { next = rcu_dereference_raw(rt->dn_next); RCU_INIT_POINTER(rt->dn_next, NULL); dst_dev_put(&rt->dst); @@ -902,7 +902,7 @@ static inline int dn_match_addr(__le16 addr1, __le16 addr2) { __u16 tmp = le16_to_cpu(addr1) ^ le16_to_cpu(addr2); int match = 16; - while(tmp) { + while (tmp) { tmp >>= 1; match--; } @@ -1388,7 +1388,7 @@ static int dn_route_input_slow(struct sk_buff *skb) fld.saddr = src_map; } - switch(res.type) { + switch (res.type) { case RTN_UNICAST: /* * Forwarding check here, we only check for forwarding @@ -1531,7 +1531,7 @@ static int dn_route_input(struct sk_buff *skb) return 0; rcu_read_lock(); - for(rt = rcu_dereference(dn_rt_hash_table[hash].chain); rt != NULL; + for (rt = rcu_dereference(dn_rt_hash_table[hash].chain); rt != NULL; rt = rcu_dereference(rt->dn_next)) { if ((rt->fld.saddr == cb->src) && (rt->fld.daddr == cb->dst) && @@ -1744,13 +1744,13 @@ int dn_cache_dump(struct sk_buff *skb, struct netlink_callback *cb) s_h = cb->args[0]; s_idx = idx = cb->args[1]; - for(h = 0; h <= dn_rt_hash_mask; h++) { + for (h = 0; h <= dn_rt_hash_mask; h++) { if (h < s_h) continue; if (h > s_h) s_idx = 0; rcu_read_lock_bh(); - for(rt = rcu_dereference_bh(dn_rt_hash_table[h].chain), idx = 0; + for (rt = rcu_dereference_bh(dn_rt_hash_table[h].chain), idx = 0; rt; rt = rcu_dereference_bh(rt->dn_next), idx++) { if (idx < s_idx) @@ -1784,7 +1784,7 @@ static struct dn_route *dn_rt_cache_get_first(struct seq_file *seq) struct dn_route *rt = NULL; struct dn_rt_cache_iter_state *s = seq->private; - for(s->bucket = dn_rt_hash_mask; s->bucket >= 0; --s->bucket) { + for (s->bucket = dn_rt_hash_mask; s->bucket >= 0; --s->bucket) { rcu_read_lock_bh(); rt = rcu_dereference_bh(dn_rt_hash_table[s->bucket].chain); if (rt) @@ -1814,7 +1814,7 @@ static void *dn_rt_cache_seq_start(struct seq_file *seq, loff_t *pos) struct dn_route *rt = dn_rt_cache_get_first(seq); if (rt) { - while(*pos && (rt = dn_rt_cache_get_next(seq, rt))) + while (*pos && (rt = dn_rt_cache_get_next(seq, rt))) --*pos; } return *pos ? NULL : rt; @@ -1869,21 +1869,21 @@ void __init dn_route_init(void) goal = totalram_pages() >> (26 - PAGE_SHIFT); - for(order = 0; (1UL << order) < goal; order++) + for (order = 0; (1UL << order) < goal; order++) /* NOTHING */; /* * Only want 1024 entries max, since the table is very, very unlikely * to be larger than that. */ - while(order && ((((1UL << order) * PAGE_SIZE) / + while (order && ((((1UL << order) * PAGE_SIZE) / sizeof(struct dn_rt_hash_bucket)) >= 2048)) order--; do { dn_rt_hash_mask = (1UL << order) * PAGE_SIZE / sizeof(struct dn_rt_hash_bucket); - while(dn_rt_hash_mask & (dn_rt_hash_mask - 1)) + while (dn_rt_hash_mask & (dn_rt_hash_mask - 1)) dn_rt_hash_mask--; dn_rt_hash_table = (struct dn_rt_hash_bucket *) __get_free_pages(GFP_ATOMIC, order); @@ -1898,7 +1898,7 @@ void __init dn_route_init(void) (long)(dn_rt_hash_mask*sizeof(struct dn_rt_hash_bucket))/1024); dn_rt_hash_mask--; - for(i = 0; i <= dn_rt_hash_mask; i++) { + for (i = 0; i <= dn_rt_hash_mask; i++) { spin_lock_init(&dn_rt_hash_table[i].lock); dn_rt_hash_table[i].chain = NULL; } |