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authorLinus Torvalds <torvalds@linux-foundation.org>2008-11-11 09:20:29 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2008-11-11 09:20:29 -0800
commit0a4cf2c8786219b4871c37240ab9787a61d843ee (patch)
treea126516733f3a757711754bbac189417c79d8bcb /net
parent4694516d1987303dd83bfd0efdd36fa5b65d701b (diff)
parentdf02c6ff2e3937379b31ea161b53229134fe92f7 (diff)
downloadlinux-2.6.38-lt-ux500-0a4cf2c8786219b4871c37240ab9787a61d843ee.tar.gz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: dsa: fix master interface allmulti/promisc handling dsa: fix skb->pkt_type when mac address of slave interface differs net: fix setting of skb->tail in skb_recycle_check() net: fix /proc/net/snmp as memory corruptor mac80211: fix a buffer overrun in station debug code netfilter: payload_len is be16, add size of struct rather than size of pointer ipv6: fix ip6_mr_init error path [4/4] dca: fixup initialization dependency [3/4] I/OAT: fix async_tx.callback checking [2/4] I/OAT: fix dma_pin_iovec_pages() error handling [1/4] I/OAT: fix channel resources free for not allocated channels ssb: Fix DMA-API compilation for non-PCI systems SSB: hide empty sub menu vlan: Fix typos in proc output string [netdrvr] usb/hso: Cleanup rfkill error handling sfc: Correct address of gPXE boot configuration in EEPROM el3_common_init() should be __devinit, not __init hso: rfkill type should be WWAN mlx4_en: Start port error flow bug fix af_key: mark policy as dead before destroying
Diffstat (limited to 'net')
-rw-r--r--net/8021q/vlanproc.c2
-rw-r--r--net/core/skbuff.c2
-rw-r--r--net/dsa/slave.c72
-rw-r--r--net/dsa/tag_dsa.c1
-rw-r--r--net/dsa/tag_edsa.c1
-rw-r--r--net/dsa/tag_trailer.c1
-rw-r--r--net/ipv4/proc.c58
-rw-r--r--net/ipv6/ip6mr.c9
-rw-r--r--net/key/af_key.c1
-rw-r--r--net/mac80211/debugfs_sta.c2
-rw-r--r--net/netfilter/ipvs/ip_vs_xmit.c3
11 files changed, 114 insertions, 38 deletions
diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c
index 0feefa4e1a4..3628e0a81b4 100644
--- a/net/8021q/vlanproc.c
+++ b/net/8021q/vlanproc.c
@@ -314,7 +314,7 @@ static int vlandev_seq_show(struct seq_file *seq, void *offset)
dev_info->ingress_priority_map[6],
dev_info->ingress_priority_map[7]);
- seq_printf(seq, "EGRESSS priority Mappings: ");
+ seq_printf(seq, " EGRESS priority mappings: ");
for (i = 0; i < 16; i++) {
const struct vlan_priority_tci_mapping *mp
= dev_info->egress_priority_map[i];
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index ebb6b94f8af..d49ef8301b5 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -486,8 +486,8 @@ int skb_recycle_check(struct sk_buff *skb, int skb_size)
shinfo->frag_list = NULL;
memset(skb, 0, offsetof(struct sk_buff, tail));
- skb_reset_tail_pointer(skb);
skb->data = skb->head + NET_SKB_PAD;
+ skb_reset_tail_pointer(skb);
return 1;
}
diff --git a/net/dsa/slave.c b/net/dsa/slave.c
index 37616884b8a..1af5a79309e 100644
--- a/net/dsa/slave.c
+++ b/net/dsa/slave.c
@@ -10,6 +10,7 @@
#include <linux/list.h>
#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
#include <linux/phy.h>
#include "dsa_priv.h"
@@ -49,11 +50,57 @@ void dsa_slave_mii_bus_init(struct dsa_switch *ds)
/* slave device handling ****************************************************/
static int dsa_slave_open(struct net_device *dev)
{
+ struct dsa_slave_priv *p = netdev_priv(dev);
+ struct net_device *master = p->parent->master_netdev;
+ int err;
+
+ if (!(master->flags & IFF_UP))
+ return -ENETDOWN;
+
+ if (compare_ether_addr(dev->dev_addr, master->dev_addr)) {
+ err = dev_unicast_add(master, dev->dev_addr, ETH_ALEN);
+ if (err < 0)
+ goto out;
+ }
+
+ if (dev->flags & IFF_ALLMULTI) {
+ err = dev_set_allmulti(master, 1);
+ if (err < 0)
+ goto del_unicast;
+ }
+ if (dev->flags & IFF_PROMISC) {
+ err = dev_set_promiscuity(master, 1);
+ if (err < 0)
+ goto clear_allmulti;
+ }
+
return 0;
+
+clear_allmulti:
+ if (dev->flags & IFF_ALLMULTI)
+ dev_set_allmulti(master, -1);
+del_unicast:
+ if (compare_ether_addr(dev->dev_addr, master->dev_addr))
+ dev_unicast_delete(master, dev->dev_addr, ETH_ALEN);
+out:
+ return err;
}
static int dsa_slave_close(struct net_device *dev)
{
+ struct dsa_slave_priv *p = netdev_priv(dev);
+ struct net_device *master = p->parent->master_netdev;
+
+ dev_mc_unsync(master, dev);
+ dev_unicast_unsync(master, dev);
+ if (dev->flags & IFF_ALLMULTI)
+ dev_set_allmulti(master, -1);
+ if (dev->flags & IFF_PROMISC)
+ dev_set_promiscuity(master, -1);
+
+ if (compare_ether_addr(dev->dev_addr, master->dev_addr))
+ dev_unicast_delete(master, dev->dev_addr, ETH_ALEN);
+
return 0;
}
@@ -77,9 +124,30 @@ static void dsa_slave_set_rx_mode(struct net_device *dev)
dev_unicast_sync(master, dev);
}
-static int dsa_slave_set_mac_address(struct net_device *dev, void *addr)
+static int dsa_slave_set_mac_address(struct net_device *dev, void *a)
{
- memcpy(dev->dev_addr, addr + 2, 6);
+ struct dsa_slave_priv *p = netdev_priv(dev);
+ struct net_device *master = p->parent->master_netdev;
+ struct sockaddr *addr = a;
+ int err;
+
+ if (!is_valid_ether_addr(addr->sa_data))
+ return -EADDRNOTAVAIL;
+
+ if (!(dev->flags & IFF_UP))
+ goto out;
+
+ if (compare_ether_addr(addr->sa_data, master->dev_addr)) {
+ err = dev_unicast_add(master, addr->sa_data, ETH_ALEN);
+ if (err < 0)
+ return err;
+ }
+
+ if (compare_ether_addr(dev->dev_addr, master->dev_addr))
+ dev_unicast_delete(master, dev->dev_addr, ETH_ALEN);
+
+out:
+ memcpy(dev->dev_addr, addr->sa_data, ETH_ALEN);
return 0;
}
diff --git a/net/dsa/tag_dsa.c b/net/dsa/tag_dsa.c
index bdc0510b53b..31866543332 100644
--- a/net/dsa/tag_dsa.c
+++ b/net/dsa/tag_dsa.c
@@ -159,6 +159,7 @@ static int dsa_rcv(struct sk_buff *skb, struct net_device *dev,
skb->dev = ds->ports[source_port];
skb_push(skb, ETH_HLEN);
+ skb->pkt_type = PACKET_HOST;
skb->protocol = eth_type_trans(skb, skb->dev);
skb->dev->last_rx = jiffies;
diff --git a/net/dsa/tag_edsa.c b/net/dsa/tag_edsa.c
index f985ea99384..9f4ce55eae5 100644
--- a/net/dsa/tag_edsa.c
+++ b/net/dsa/tag_edsa.c
@@ -178,6 +178,7 @@ static int edsa_rcv(struct sk_buff *skb, struct net_device *dev,
skb->dev = ds->ports[source_port];
skb_push(skb, ETH_HLEN);
+ skb->pkt_type = PACKET_HOST;
skb->protocol = eth_type_trans(skb, skb->dev);
skb->dev->last_rx = jiffies;
diff --git a/net/dsa/tag_trailer.c b/net/dsa/tag_trailer.c
index d3117764b2c..efd26697e71 100644
--- a/net/dsa/tag_trailer.c
+++ b/net/dsa/tag_trailer.c
@@ -95,6 +95,7 @@ static int trailer_rcv(struct sk_buff *skb, struct net_device *dev,
skb->dev = ds->ports[source_port];
skb_push(skb, ETH_HLEN);
+ skb->pkt_type = PACKET_HOST;
skb->protocol = eth_type_trans(skb, skb->dev);
skb->dev->last_rx = jiffies;
diff --git a/net/ipv4/proc.c b/net/ipv4/proc.c
index 8f5a403f6f6..a631a1f110c 100644
--- a/net/ipv4/proc.c
+++ b/net/ipv4/proc.c
@@ -237,43 +237,45 @@ static const struct snmp_mib snmp4_net_list[] = {
SNMP_MIB_SENTINEL
};
+static void icmpmsg_put_line(struct seq_file *seq, unsigned long *vals,
+ unsigned short *type, int count)
+{
+ int j;
+
+ if (count) {
+ seq_printf(seq, "\nIcmpMsg:");
+ for (j = 0; j < count; ++j)
+ seq_printf(seq, " %sType%u",
+ type[j] & 0x100 ? "Out" : "In",
+ type[j] & 0xff);
+ seq_printf(seq, "\nIcmpMsg:");
+ for (j = 0; j < count; ++j)
+ seq_printf(seq, " %lu", vals[j]);
+ }
+}
+
static void icmpmsg_put(struct seq_file *seq)
{
#define PERLINE 16
- int j, i, count;
- static int out[PERLINE];
+ int i, count;
+ unsigned short type[PERLINE];
+ unsigned long vals[PERLINE], val;
struct net *net = seq->private;
count = 0;
for (i = 0; i < ICMPMSG_MIB_MAX; i++) {
-
- if (snmp_fold_field((void **) net->mib.icmpmsg_statistics, i))
- out[count++] = i;
- if (count < PERLINE)
- continue;
-
- seq_printf(seq, "\nIcmpMsg:");
- for (j = 0; j < PERLINE; ++j)
- seq_printf(seq, " %sType%u", i & 0x100 ? "Out" : "In",
- i & 0xff);
- seq_printf(seq, "\nIcmpMsg: ");
- for (j = 0; j < PERLINE; ++j)
- seq_printf(seq, " %lu",
- snmp_fold_field((void **) net->mib.icmpmsg_statistics,
- out[j]));
- seq_putc(seq, '\n');
- }
- if (count) {
- seq_printf(seq, "\nIcmpMsg:");
- for (j = 0; j < count; ++j)
- seq_printf(seq, " %sType%u", out[j] & 0x100 ? "Out" :
- "In", out[j] & 0xff);
- seq_printf(seq, "\nIcmpMsg:");
- for (j = 0; j < count; ++j)
- seq_printf(seq, " %lu", snmp_fold_field((void **)
- net->mib.icmpmsg_statistics, out[j]));
+ val = snmp_fold_field((void **) net->mib.icmpmsg_statistics, i);
+ if (val) {
+ type[count] = i;
+ vals[count++] = val;
+ }
+ if (count == PERLINE) {
+ icmpmsg_put_line(seq, vals, type, count);
+ count = 0;
+ }
}
+ icmpmsg_put_line(seq, vals, type, count);
#undef PERLINE
}
diff --git a/net/ipv6/ip6mr.c b/net/ipv6/ip6mr.c
index 182f8a177e7..52a7eb0e2c2 100644
--- a/net/ipv6/ip6mr.c
+++ b/net/ipv6/ip6mr.c
@@ -981,14 +981,15 @@ int __init ip6_mr_init(void)
goto proc_cache_fail;
#endif
return 0;
-reg_notif_fail:
- kmem_cache_destroy(mrt_cachep);
#ifdef CONFIG_PROC_FS
-proc_vif_fail:
- unregister_netdevice_notifier(&ip6_mr_notifier);
proc_cache_fail:
proc_net_remove(&init_net, "ip6_mr_vif");
+proc_vif_fail:
+ unregister_netdevice_notifier(&ip6_mr_notifier);
#endif
+reg_notif_fail:
+ del_timer(&ipmr_expire_timer);
+ kmem_cache_destroy(mrt_cachep);
return err;
}
diff --git a/net/key/af_key.c b/net/key/af_key.c
index 3440a4637f0..5b22e011653 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -3188,6 +3188,7 @@ static struct xfrm_policy *pfkey_compile_policy(struct sock *sk, int opt,
return xp;
out:
+ xp->walk.dead = 1;
xfrm_policy_destroy(xp);
return NULL;
}
diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index 189d0bafa91..b85c4f27b36 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -199,7 +199,7 @@ static ssize_t sta_agg_status_write(struct file *file,
/* toggle Rx aggregation command */
tid_num = tid_num - 100;
if (tid_static_rx[tid_num] == 1) {
- strcpy(state, "off ");
+ strcpy(state, "off");
ieee80211_sta_stop_rx_ba_session(sta->sdata, da, tid_num, 0,
WLAN_REASON_QSTA_REQUIRE_SETUP);
sta->ampdu_mlme.tid_state_rx[tid_num] |=
diff --git a/net/netfilter/ipvs/ip_vs_xmit.c b/net/netfilter/ipvs/ip_vs_xmit.c
index 02ddc2b3ce2..e90d52f199b 100644
--- a/net/netfilter/ipvs/ip_vs_xmit.c
+++ b/net/netfilter/ipvs/ip_vs_xmit.c
@@ -713,7 +713,8 @@ ip_vs_tunnel_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
iph = ipv6_hdr(skb);
iph->version = 6;
iph->nexthdr = IPPROTO_IPV6;
- iph->payload_len = old_iph->payload_len + sizeof(old_iph);
+ iph->payload_len = old_iph->payload_len;
+ be16_add_cpu(&iph->payload_len, sizeof(*old_iph));
iph->priority = old_iph->priority;
memset(&iph->flow_lbl, 0, sizeof(iph->flow_lbl));
iph->daddr = rt->rt6i_dst.addr;