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-rw-r--r--net/core/neighbour.c50
1 files changed, 25 insertions, 25 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index 054d46493d2b..c5f161e7957b 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -345,7 +345,7 @@ struct neighbour *neigh_lookup(struct neigh_table *tbl, const void *pkey,
struct neighbour *n;
int key_len = tbl->key_len;
u32 hash_val = tbl->hash(pkey, dev);
-
+
NEIGH_CACHE_STAT_INC(tbl, lookups);
read_lock_bh(&tbl->lock);
@@ -687,9 +687,9 @@ next_elt:
np = &n->next;
}
- /* Cycle through all hash buckets every base_reachable_time/2 ticks.
- * ARP entry timeouts range from 1/2 base_reachable_time to 3/2
- * base_reachable_time.
+ /* Cycle through all hash buckets every base_reachable_time/2 ticks.
+ * ARP entry timeouts range from 1/2 base_reachable_time to 3/2
+ * base_reachable_time.
*/
expire = tbl->parms.base_reachable_time >> 1;
expire /= (tbl->hash_mask + 1);
@@ -744,7 +744,7 @@ static void neigh_timer_handler(unsigned long arg)
}
if (state & NUD_REACHABLE) {
- if (time_before_eq(now,
+ if (time_before_eq(now,
neigh->confirmed + neigh->parms->reachable_time)) {
NEIGH_PRINTK2("neigh %p is still alive.\n", neigh);
next = neigh->confirmed + neigh->parms->reachable_time;
@@ -763,7 +763,7 @@ static void neigh_timer_handler(unsigned long arg)
notify = 1;
}
} else if (state & NUD_DELAY) {
- if (time_before_eq(now,
+ if (time_before_eq(now,
neigh->confirmed + neigh->parms->delay_probe_time)) {
NEIGH_PRINTK2("neigh %p is now reachable.\n", neigh);
neigh->nud_state = NUD_REACHABLE;
@@ -849,7 +849,7 @@ int __neigh_event_send(struct neighbour *neigh, struct sk_buff *skb)
goto out_unlock_bh;
now = jiffies;
-
+
if (!(neigh->nud_state & (NUD_STALE | NUD_INCOMPLETE))) {
if (neigh->parms->mcast_probes + neigh->parms->app_probes) {
atomic_set(&neigh->probes, neigh->parms->ucast_probes);
@@ -917,13 +917,13 @@ static void neigh_update_hhs(struct neighbour *neigh)
NEIGH_UPDATE_F_OVERRIDE allows to override existing lladdr,
if it is different.
NEIGH_UPDATE_F_WEAK_OVERRIDE will suspect existing "connected"
- lladdr instead of overriding it
+ lladdr instead of overriding it
if it is different.
It also allows to retain current state
if lladdr is unchanged.
NEIGH_UPDATE_F_ADMIN means that the change is administrative.
- NEIGH_UPDATE_F_OVERRIDE_ISROUTER allows to override existing
+ NEIGH_UPDATE_F_OVERRIDE_ISROUTER allows to override existing
NTF_ROUTER flag.
NEIGH_UPDATE_F_ISROUTER indicates if the neighbour is known as
a router.
@@ -946,7 +946,7 @@ int neigh_update(struct neighbour *neigh, const u8 *lladdr, u8 new,
old = neigh->nud_state;
err = -EPERM;
- if (!(flags & NEIGH_UPDATE_F_ADMIN) &&
+ if (!(flags & NEIGH_UPDATE_F_ADMIN) &&
(old & (NUD_NOARP | NUD_PERMANENT)))
goto out;
@@ -970,7 +970,7 @@ int neigh_update(struct neighbour *neigh, const u8 *lladdr, u8 new,
- compare new & old
- if they are different, check override flag
*/
- if ((old & NUD_VALID) &&
+ if ((old & NUD_VALID) &&
!memcmp(lladdr, neigh->ha, dev->addr_len))
lladdr = neigh->ha;
} else {
@@ -1014,8 +1014,8 @@ int neigh_update(struct neighbour *neigh, const u8 *lladdr, u8 new,
neigh_del_timer(neigh);
if (new & NUD_IN_TIMER) {
neigh_hold(neigh);
- neigh_add_timer(neigh, (jiffies +
- ((new & NUD_REACHABLE) ?
+ neigh_add_timer(neigh, (jiffies +
+ ((new & NUD_REACHABLE) ?
neigh->parms->reachable_time :
0)));
}
@@ -1077,7 +1077,7 @@ struct neighbour *neigh_event_ns(struct neigh_table *tbl,
struct neighbour *neigh = __neigh_lookup(tbl, saddr, dev,
lladdr || !dev->addr_len);
if (neigh)
- neigh_update(neigh, lladdr, NUD_STALE,
+ neigh_update(neigh, lladdr, NUD_STALE,
NEIGH_UPDATE_F_OVERRIDE);
return neigh;
}
@@ -1129,7 +1129,7 @@ int neigh_compat_output(struct sk_buff *skb)
if (dev->hard_header &&
dev->hard_header(skb, dev, ntohs(skb->protocol), NULL, NULL,
- skb->len) < 0 &&
+ skb->len) < 0 &&
dev->rebuild_header(skb))
return 0;
@@ -1349,10 +1349,10 @@ void neigh_table_init_no_netlink(struct neigh_table *tbl)
tbl->stats = alloc_percpu(struct neigh_statistics);
if (!tbl->stats)
panic("cannot create neighbour cache statistics");
-
+
#ifdef CONFIG_PROC_FS
tbl->pde = create_proc_entry(tbl->id, 0, proc_net_stat);
- if (!tbl->pde)
+ if (!tbl->pde)
panic("cannot create neighbour proc dir entry");
tbl->pde->proc_fops = &neigh_stat_seq_fops;
tbl->pde->data = tbl;
@@ -1567,7 +1567,7 @@ int neigh_add(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
err = -ENOENT;
goto out_dev_put;
}
-
+
neigh = __neigh_lookup_errno(tbl, dst, dev);
if (IS_ERR(neigh)) {
err = PTR_ERR(neigh);
@@ -1744,12 +1744,12 @@ errout:
nlmsg_cancel(skb, nlh);
return -EMSGSIZE;
}
-
+
static inline struct neigh_parms *lookup_neigh_params(struct neigh_table *tbl,
int ifindex)
{
struct neigh_parms *p;
-
+
for (p = &tbl->parms; p; p = p->next)
if ((p->dev && p->dev->ifindex == ifindex) ||
(!p->dev && !ifindex))
@@ -1815,7 +1815,7 @@ int neightbl_set(struct sk_buff *skb, struct nlmsghdr *nlh, void *arg)
goto errout_locked;
}
- /*
+ /*
* We acquire tbl->lock to be nice to the periodic timers and
* make sure they always see a consistent set of values.
*/
@@ -2323,7 +2323,7 @@ static void *neigh_stat_seq_start(struct seq_file *seq, loff_t *pos)
if (*pos == 0)
return SEQ_START_TOKEN;
-
+
for (cpu = *pos-1; cpu < NR_CPUS; ++cpu) {
if (!cpu_possible(cpu))
continue;
@@ -2631,7 +2631,7 @@ static struct neigh_sysctl_table {
};
int neigh_sysctl_register(struct net_device *dev, struct neigh_parms *p,
- int p_id, int pdev_id, char *p_name,
+ int p_id, int pdev_id, char *p_name,
proc_handler *handler, ctl_handler *strategy)
{
struct neigh_sysctl_table *t = kmemdup(&neigh_sysctl_template,
@@ -2663,7 +2663,7 @@ int neigh_sysctl_register(struct net_device *dev, struct neigh_parms *p,
t->neigh_vars[14].procname = NULL;
t->neigh_vars[15].procname = NULL;
} else {
- dev_name_source = t->neigh_dev[0].procname;
+ dev_name_source = t->neigh_dev[0].procname;
t->neigh_vars[12].data = (int *)(p + 1);
t->neigh_vars[13].data = (int *)(p + 1) + 1;
t->neigh_vars[14].data = (int *)(p + 1) + 2;
@@ -2698,7 +2698,7 @@ int neigh_sysctl_register(struct net_device *dev, struct neigh_parms *p,
goto free;
}
- t->neigh_dev[0].procname = dev_name;
+ t->neigh_dev[0].procname = dev_name;
t->neigh_neigh_dir[0].ctl_name = pdev_id;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.