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net: Convert net_ratelimit uses to net_<level>_ratelimited

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Standardize the net core ratelimited logging functions.

Coalesce formats, align arguments.
Change a printk then vprintk sequence to use printf extension %pV.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches
2012-05-13 21:56:26 +00:00
committed by David S. Miller
parent 3a3bfb61e6
commit e87cc4728f
76 changed files with 307 additions and 491 deletions
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40
net/ipv4/route.c
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@@ -960,8 +960,7 @@ void rt_cache_flush_batch(struct net *net)
static void rt_emergency_hash_rebuild(struct net *net)
{
if (net_ratelimit())
pr_warn("Route hash chain too long!\n");
net_warn_ratelimited("Route hash chain too long!\n");
rt_cache_invalidate(net);
}
@@ -1084,8 +1083,7 @@ static int rt_garbage_collect(struct dst_ops *ops)
goto out;
if (dst_entries_get_slow(&ipv4_dst_ops) < ip_rt_max_size)
goto out;
if (net_ratelimit())
pr_warn("dst cache overflow\n");
net_warn_ratelimited("dst cache overflow\n");
RT_CACHE_STAT_INC(gc_dst_overflow);
return 1;
@@ -1182,8 +1180,7 @@ restart:
if (rt->rt_type == RTN_UNICAST || rt_is_output_route(rt)) {
int err = rt_bind_neighbour(rt);
if (err) {
if (net_ratelimit())
pr_warn("Neighbour table failure & not caching routes\n");
net_warn_ratelimited("Neighbour table failure & not caching routes\n");
ip_rt_put(rt);
return ERR_PTR(err);
}
@@ -1299,8 +1296,7 @@ restart:
goto restart;
}
if (net_ratelimit())
pr_warn("Neighbour table overflow\n");
net_warn_ratelimited("Neighbour table overflow\n");
rt_drop(rt);
return ERR_PTR(-ENOBUFS);
}
@@ -1503,11 +1499,11 @@ void ip_rt_redirect(__be32 old_gw, __be32 daddr, __be32 new_gw,
reject_redirect:
#ifdef CONFIG_IP_ROUTE_VERBOSE
if (IN_DEV_LOG_MARTIANS(in_dev) && net_ratelimit())
pr_info("Redirect from %pI4 on %s about %pI4 ignored\n"
" Advised path = %pI4 -> %pI4\n",
&old_gw, dev->name, &new_gw,
&saddr, &daddr);
if (IN_DEV_LOG_MARTIANS(in_dev))
net_info_ratelimited("Redirect from %pI4 on %s about %pI4 ignored\n"
" Advised path = %pI4 -> %pI4\n",
&old_gw, dev->name, &new_gw,
&saddr, &daddr);
#endif
;
}
@@ -1617,11 +1613,10 @@ void ip_rt_send_redirect(struct sk_buff *skb)
++peer->rate_tokens;
#ifdef CONFIG_IP_ROUTE_VERBOSE
if (log_martians &&
peer->rate_tokens == ip_rt_redirect_number &&
net_ratelimit())
pr_warn("host %pI4/if%d ignores redirects for %pI4 to %pI4\n",
&ip_hdr(skb)->saddr, rt->rt_iif,
&rt->rt_dst, &rt->rt_gateway);
peer->rate_tokens == ip_rt_redirect_number)
net_warn_ratelimited("host %pI4/if%d ignores redirects for %pI4 to %pI4\n",
&ip_hdr(skb)->saddr, rt->rt_iif,
&rt->rt_dst, &rt->rt_gateway);
#endif
}
}
@@ -2135,8 +2130,7 @@ static int __mkroute_input(struct sk_buff *skb,
/* get a working reference to the output device */
out_dev = __in_dev_get_rcu(FIB_RES_DEV(*res));
if (out_dev == NULL) {
if (net_ratelimit())
pr_crit("Bug in ip_route_input_slow(). Please report.\n");
net_crit_ratelimited("Bug in ip_route_input_slow(). Please report.\n");
return -EINVAL;
}
@@ -2407,9 +2401,9 @@ no_route:
martian_destination:
RT_CACHE_STAT_INC(in_martian_dst);
#ifdef CONFIG_IP_ROUTE_VERBOSE
if (IN_DEV_LOG_MARTIANS(in_dev) && net_ratelimit())
pr_warn("martian destination %pI4 from %pI4, dev %s\n",
&daddr, &saddr, dev->name);
if (IN_DEV_LOG_MARTIANS(in_dev))
net_warn_ratelimited("martian destination %pI4 from %pI4, dev %s\n",
&daddr, &saddr, dev->name);
#endif
e_hostunreach: