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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kaber/nf-next-2.6

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This commit is contained in:
David S. Miller
2010-08-02 15:07:58 -07:00
parent de38483010 6661481d5a
commit 83bf2e4089
45 changed files with 807 additions and 364 deletions
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14
net/ipv6/netfilter/ip6_tables.c
View File

@@ -387,9 +387,7 @@ ip6t_do_table(struct sk_buff *skb,
goto no_match;
}
ADD_COUNTER(e->counters,
ntohs(ipv6_hdr(skb)->payload_len) +
sizeof(struct ipv6hdr), 1);
ADD_COUNTER(e->counters, skb->len, 1);
t = ip6t_get_target_c(e);
IP_NF_ASSERT(t->u.kernel.target);
@@ -899,7 +897,7 @@ get_counters(const struct xt_table_info *t,
struct ip6t_entry *iter;
unsigned int cpu;
unsigned int i;
unsigned int curcpu;
unsigned int curcpu = get_cpu();
/* Instead of clearing (by a previous call to memset())
* the counters and using adds, we set the counters
@@ -909,14 +907,16 @@ get_counters(const struct xt_table_info *t,
* if new softirq were to run and call ipt_do_table
*/
local_bh_disable();
curcpu = smp_processor_id();
i = 0;
xt_entry_foreach(iter, t->entries[curcpu], t->size) {
SET_COUNTER(counters[i], iter->counters.bcnt,
iter->counters.pcnt);
++i;
}
local_bh_enable();
/* Processing counters from other cpus, we can let bottom half enabled,
* (preemption is disabled)
*/
for_each_possible_cpu(cpu) {
if (cpu == curcpu)
@@ -930,7 +930,7 @@ get_counters(const struct xt_table_info *t,
}
xt_info_wrunlock(cpu);
}
local_bh_enable();
put_cpu();
}
static struct xt_counters *alloc_counters(const struct xt_table *table)

9
net/ipv6/netfilter/nf_conntrack_reasm.c
View File

@@ -269,6 +269,11 @@ static int nf_ct_frag6_queue(struct nf_ct_frag6_queue *fq, struct sk_buff *skb,
* in the chain of fragments so far. We must know where to put
* this fragment, right?
*/
prev = fq->q.fragments_tail;
if (!prev || NFCT_FRAG6_CB(prev)->offset < offset) {
next = NULL;
goto found;
}
prev = NULL;
for (next = fq->q.fragments; next != NULL; next = next->next) {
if (NFCT_FRAG6_CB(next)->offset >= offset)
@@ -276,6 +281,7 @@ static int nf_ct_frag6_queue(struct nf_ct_frag6_queue *fq, struct sk_buff *skb,
prev = next;
}
found:
/* We found where to put this one. Check for overlap with
* preceding fragment, and, if needed, align things so that
* any overlaps are eliminated.
@@ -341,6 +347,8 @@ static int nf_ct_frag6_queue(struct nf_ct_frag6_queue *fq, struct sk_buff *skb,
/* Insert this fragment in the chain of fragments. */
skb->next = next;
if (!next)
fq->q.fragments_tail = skb;
if (prev)
prev->next = skb;
else
@@ -464,6 +472,7 @@ nf_ct_frag6_reasm(struct nf_ct_frag6_queue *fq, struct net_device *dev)
head->csum);
fq->q.fragments = NULL;
fq->q.fragments_tail = NULL;
/* all original skbs are linked into the NFCT_FRAG6_CB(head).orig */
fp = skb_shinfo(head)->frag_list;