Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
[IPV4] SNMP: Display new statistics at /proc/net/netstat
[IPV6]: Reverse sense of promisc tests in ip6_mc_input
[NET_SCHED]: prio qdisc boundary condition
[IPSEC]: Don't warn if high-order hash resize fails
[IPSEC]: Check validity of direction in xfrm_policy_byid
diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index 37ab580..cdbc6c1 100644
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -109,6 +109,17 @@
SNMP_MIB_SENTINEL
};
+/* Following RFC4293 items are displayed in /proc/net/netstat */
+static const struct snmp_mib snmp4_ipextstats_list[] = {
+ SNMP_MIB_ITEM("InNoRoutes", IPSTATS_MIB_INNOROUTES),
+ SNMP_MIB_ITEM("InTruncatedPkts", IPSTATS_MIB_INTRUNCATEDPKTS),
+ SNMP_MIB_ITEM("InMcastPkts", IPSTATS_MIB_INMCASTPKTS),
+ SNMP_MIB_ITEM("OutMcastPkts", IPSTATS_MIB_OUTMCASTPKTS),
+ SNMP_MIB_ITEM("InBcastPkts", IPSTATS_MIB_INBCASTPKTS),
+ SNMP_MIB_ITEM("OutBcastPkts", IPSTATS_MIB_OUTBCASTPKTS),
+ SNMP_MIB_SENTINEL
+};
+
static const struct snmp_mib snmp4_icmp_list[] = {
SNMP_MIB_ITEM("InMsgs", ICMP_MIB_INMSGS),
SNMP_MIB_ITEM("InErrors", ICMP_MIB_INERRORS),
@@ -338,6 +349,16 @@
snmp_fold_field((void **)net_statistics,
snmp4_net_list[i].entry));
+ seq_puts(seq, "\nIpExt:");
+ for (i = 0; snmp4_ipextstats_list[i].name != NULL; i++)
+ seq_printf(seq, " %s", snmp4_ipextstats_list[i].name);
+
+ seq_puts(seq, "\nIpExt:");
+ for (i = 0; snmp4_ipextstats_list[i].name != NULL; i++)
+ seq_printf(seq, " %lu",
+ snmp_fold_field((void **)ip_statistics,
+ snmp4_ipextstats_list[i].entry));
+
seq_putc(seq, '\n');
return 0;
}
diff --git a/net/ipv6/ip6_input.c b/net/ipv6/ip6_input.c
index be0ee8a..30a5cb1 100644
--- a/net/ipv6/ip6_input.c
+++ b/net/ipv6/ip6_input.c
@@ -235,7 +235,7 @@
IP6_INC_STATS_BH(ip6_dst_idev(skb->dst), IPSTATS_MIB_INMCASTPKTS);
hdr = ipv6_hdr(skb);
- deliver = likely(!(skb->dev->flags & (IFF_PROMISC|IFF_ALLMULTI))) ||
+ deliver = unlikely(skb->dev->flags & (IFF_PROMISC|IFF_ALLMULTI)) ||
ipv6_chk_mcast_addr(skb->dev, &hdr->daddr, NULL);
/*
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c
index 269a6e1..6d7542c 100644
--- a/net/sched/sch_prio.c
+++ b/net/sched/sch_prio.c
@@ -75,7 +75,7 @@
band = res.classid;
}
band = TC_H_MIN(band) - 1;
- if (band > q->bands)
+ if (band >= q->bands)
return q->queues[q->prio2band[0]];
return q->queues[band];
diff --git a/net/xfrm/xfrm_hash.c b/net/xfrm/xfrm_hash.c
index 37643bb..55ab579 100644
--- a/net/xfrm/xfrm_hash.c
+++ b/net/xfrm/xfrm_hash.c
@@ -22,7 +22,8 @@
n = __vmalloc(sz, GFP_KERNEL, PAGE_KERNEL);
else
n = (struct hlist_head *)
- __get_free_pages(GFP_KERNEL, get_order(sz));
+ __get_free_pages(GFP_KERNEL | __GFP_NOWARN,
+ get_order(sz));
if (n)
memset(n, 0, sz);
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c
index 95271e8..d0882e5 100644
--- a/net/xfrm/xfrm_policy.c
+++ b/net/xfrm/xfrm_policy.c
@@ -796,6 +796,10 @@
struct hlist_head *chain;
struct hlist_node *entry;
+ *err = -ENOENT;
+ if (xfrm_policy_id2dir(id) != dir)
+ return NULL;
+
*err = 0;
write_lock_bh(&xfrm_policy_lock);
chain = xfrm_policy_byidx + idx_hash(id);