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authorLinus Torvalds <torvalds@linux-foundation.org>2008-05-03 10:18:21 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-05-03 10:18:21 -0700
commit4f9faaace217b854ae1e1746ee4ac44688ddadbd (patch)
tree34122d9e84349a394988d6bfc480115e4809776a /net
parentbf640be423d60d954b9673527e106a461a129eb8 (diff)
parentf37f2c62a28e848e06399ea2f9be1e098212625c (diff)
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: (47 commits) rose: Wrong list_lock argument in rose_node seqops netns: Fix reassembly timer to use the right namespace netns: Fix device renaming for sysfs bnx2: Update version to 1.7.5. bnx2: Update RV2P firmware for 5709. bnx2: Zero out context memory for 5709. bnx2: Fix register test on 5709. bnx2: Fix remote PHY initial link state. bnx2: Refine remote PHY locking. bridge: forwarding table information for >256 devices tg3: Update version to 3.92 tg3: Add link state reporting to UMP firmware tg3: Fix ethtool loopback test for 5761 BX devices tg3: Fix 5761 NVRAM sizes tg3: Use constant 500KHz MI clock on adapters with a CPMU hci_usb.h: fix hard-to-trigger race dccp: ccid2.c, ccid3.c use clamp(), clamp_t() net: remove NR_CPUS arrays in net/core/dev.c net: use get/put_unaligned_* helpers bluetooth: use get/put_unaligned_* helpers ...
Diffstat (limited to 'net')
-rw-r--r--net/8021q/vlanproc.c7
-rw-r--r--net/atm/proc.c6
-rw-r--r--net/bluetooth/bnep/core.c8
-rw-r--r--net/bluetooth/hci_event.c9
-rw-r--r--net/bluetooth/hci_sock.c2
-rw-r--r--net/bluetooth/l2cap.c2
-rw-r--r--net/bridge/br_fdb.c4
-rw-r--r--net/bridge/br_stp_bpdu.c4
-rw-r--r--net/core/dev.c19
-rw-r--r--net/core/filter.c4
-rw-r--r--net/core/neighbour.c5
-rw-r--r--net/core/net-sysfs.c7
-rw-r--r--net/core/net-sysfs.h2
-rw-r--r--net/core/pktgen.c12
-rw-r--r--net/core/sock.c3
-rw-r--r--net/dccp/ccids/ccid2.c2
-rw-r--r--net/dccp/ccids/ccid3.c4
-rw-r--r--net/ipv4/cipso_ipv4.c18
-rw-r--r--net/ipv4/netfilter/ipt_CLUSTERIP.c6
-rw-r--r--net/ipv4/tcp_hybla.c6
-rw-r--r--net/ipv4/tcp_input.c18
-rw-r--r--net/ipv4/tcp_ipv4.c10
-rw-r--r--net/ipv4/tcp_vegas.c6
-rw-r--r--net/ipv4/tcp_veno.c6
-rw-r--r--net/ipv4/udp.c7
-rw-r--r--net/ipv6/proc.c6
-rw-r--r--net/ipv6/reassembly.c4
-rw-r--r--net/irda/iriap.c8
-rw-r--r--net/mac80211/ieee80211_i.h2
-rw-r--r--net/mac80211/main.c47
-rw-r--r--net/mac80211/mesh.c17
-rw-r--r--net/mac80211/mesh.h2
-rw-r--r--net/mac80211/tkip.c6
-rw-r--r--net/netfilter/nf_conntrack_standalone.c6
-rw-r--r--net/netfilter/x_tables.c13
-rw-r--r--net/netfilter/xt_hashlimit.c12
-rw-r--r--net/rose/rose_route.c8
-rw-r--r--net/rxrpc/ar-transport.c3
-rw-r--r--net/sched/sch_generic.c1
-rw-r--r--net/sunrpc/cache.c15
-rw-r--r--net/sunrpc/stats.c8
-rw-r--r--net/sysctl_net.c2
42 files changed, 171 insertions, 166 deletions
diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c
index daad0064e2c2..08b54b593d56 100644
--- a/net/8021q/vlanproc.c
+++ b/net/8021q/vlanproc.c
@@ -176,12 +176,11 @@ int vlan_proc_add_dev(struct net_device *vlandev)
struct vlan_dev_info *dev_info = vlan_dev_info(vlandev);
struct vlan_net *vn = net_generic(dev_net(vlandev), vlan_net_id);
- dev_info->dent = proc_create(vlandev->name, S_IFREG|S_IRUSR|S_IWUSR,
- vn->proc_vlan_dir, &vlandev_fops);
+ dev_info->dent =
+ proc_create_data(vlandev->name, S_IFREG|S_IRUSR|S_IWUSR,
+ vn->proc_vlan_dir, &vlandev_fops, vlandev);
if (!dev_info->dent)
return -ENOBUFS;
-
- dev_info->dent->data = vlandev;
return 0;
}
diff --git a/net/atm/proc.c b/net/atm/proc.c
index 5c9f3d148135..49487b313f22 100644
--- a/net/atm/proc.c
+++ b/net/atm/proc.c
@@ -417,12 +417,10 @@ int atm_proc_dev_register(struct atm_dev *dev)
goto err_out;
sprintf(dev->proc_name,"%s:%d",dev->type, dev->number);
- dev->proc_entry = proc_create(dev->proc_name, 0, atm_proc_root,
- &proc_atm_dev_ops);
+ dev->proc_entry = proc_create_data(dev->proc_name, 0, atm_proc_root,
+ &proc_atm_dev_ops, dev);
if (!dev->proc_entry)
goto err_free_name;
- dev->proc_entry->data = dev;
- dev->proc_entry->owner = THIS_MODULE;
return 0;
err_free_name:
kfree(dev->proc_name);
diff --git a/net/bluetooth/bnep/core.c b/net/bluetooth/bnep/core.c
index 347e935faaf0..f85d94643aaf 100644
--- a/net/bluetooth/bnep/core.c
+++ b/net/bluetooth/bnep/core.c
@@ -135,7 +135,7 @@ static int bnep_ctrl_set_netfilter(struct bnep_session *s, __be16 *data, int len
if (len < 2)
return -EILSEQ;
- n = ntohs(get_unaligned(data));
+ n = get_unaligned_be16(data);
data++; len -= 2;
if (len < n)
@@ -150,8 +150,8 @@ static int bnep_ctrl_set_netfilter(struct bnep_session *s, __be16 *data, int len
int i;
for (i = 0; i < n; i++) {
- f[i].start = ntohs(get_unaligned(data++));
- f[i].end = ntohs(get_unaligned(data++));
+ f[i].start = get_unaligned_be16(data++);
+ f[i].end = get_unaligned_be16(data++);
BT_DBG("proto filter start %d end %d",
f[i].start, f[i].end);
@@ -180,7 +180,7 @@ static int bnep_ctrl_set_mcfilter(struct bnep_session *s, u8 *data, int len)
if (len < 2)
return -EILSEQ;
- n = ntohs(get_unaligned((__be16 *) data));
+ n = get_unaligned_be16(data);
data += 2; len -= 2;
if (len < n)
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 46df2e403df8..6aef8f24e581 100644
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -129,8 +129,7 @@ static void hci_cc_write_link_policy(struct hci_dev *hdev, struct sk_buff *skb)
conn = hci_conn_hash_lookup_handle(hdev, __le16_to_cpu(rp->handle));
if (conn) {
- __le16 policy = get_unaligned((__le16 *) (sent + 2));
- conn->link_policy = __le16_to_cpu(policy);
+ conn->link_policy = get_unaligned_le16(sent + 2);
}
hci_dev_unlock(hdev);
@@ -313,7 +312,7 @@ static void hci_cc_write_voice_setting(struct hci_dev *hdev, struct sk_buff *skb
return;
if (!status) {
- __u16 setting = __le16_to_cpu(get_unaligned((__le16 *) sent));
+ __u16 setting = get_unaligned_le16(sent);
if (hdev->voice_setting != setting) {
hdev->voice_setting = setting;
@@ -1152,8 +1151,8 @@ static inline void hci_num_comp_pkts_evt(struct hci_dev *hdev, struct sk_buff *s
struct hci_conn *conn;
__u16 handle, count;
- handle = __le16_to_cpu(get_unaligned(ptr++));
- count = __le16_to_cpu(get_unaligned(ptr++));
+ handle = get_unaligned_le16(ptr++);
+ count = get_unaligned_le16(ptr++);
conn = hci_conn_hash_lookup_handle(hdev, handle);
if (conn) {
diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c
index 1d36c093523b..747fabd735d2 100644
--- a/net/bluetooth/hci_sock.c
+++ b/net/bluetooth/hci_sock.c
@@ -440,7 +440,7 @@ static int hci_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
skb->dev = (void *) hdev;
if (bt_cb(skb)->pkt_type == HCI_COMMAND_PKT) {
- u16 opcode = __le16_to_cpu(get_unaligned((__le16 *) skb->data));
+ u16 opcode = get_unaligned_le16(skb->data);
u16 ogf = hci_opcode_ogf(opcode);
u16 ocf = hci_opcode_ocf(opcode);
diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c
index a4849f2c1d81..6e180d255505 100644
--- a/net/bluetooth/l2cap.c
+++ b/net/bluetooth/l2cap.c
@@ -1827,7 +1827,7 @@ static inline int l2cap_information_rsp(struct l2cap_conn *conn, struct l2cap_cm
del_timer(&conn->info_timer);
if (type == L2CAP_IT_FEAT_MASK)
- conn->feat_mask = __le32_to_cpu(get_unaligned((__le32 *) rsp->data));
+ conn->feat_mask = get_unaligned_le32(rsp->data);
l2cap_conn_start(conn);
diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
index 9326c377822e..72c5976a5ce3 100644
--- a/net/bridge/br_fdb.c
+++ b/net/bridge/br_fdb.c
@@ -285,7 +285,11 @@ int br_fdb_fillbuf(struct net_bridge *br, void *buf,
/* convert from internal format to API */
memcpy(fe->mac_addr, f->addr.addr, ETH_ALEN);
+
+ /* due to ABI compat need to split into hi/lo */
fe->port_no = f->dst->port_no;
+ fe->port_hi = f->dst->port_no >> 8;
+
fe->is_local = f->is_local;
if (!f->is_static)
fe->ageing_timer_value = jiffies_to_clock_t(jiffies - f->ageing_timer);
diff --git a/net/bridge/br_stp_bpdu.c b/net/bridge/br_stp_bpdu.c
index 8deab645ef75..ddeb6e5d45d6 100644
--- a/net/bridge/br_stp_bpdu.c
+++ b/net/bridge/br_stp_bpdu.c
@@ -58,12 +58,12 @@ static inline void br_set_ticks(unsigned char *dest, int j)
{
unsigned long ticks = (STP_HZ * j)/ HZ;
- put_unaligned(htons(ticks), (__be16 *)dest);
+ put_unaligned_be16(ticks, dest);
}
static inline int br_get_ticks(const unsigned char *src)
{
- unsigned long ticks = ntohs(get_unaligned((__be16 *)src));
+ unsigned long ticks = get_unaligned_be16(src);
return DIV_ROUND_UP(ticks * HZ, STP_HZ);
}
diff --git a/net/core/dev.c b/net/core/dev.c
index ed49da592051..d334446a8eaf 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -162,7 +162,7 @@ struct net_dma {
struct dma_client client;
spinlock_t lock;
cpumask_t channel_mask;
- struct dma_chan *channels[NR_CPUS];
+ struct dma_chan **channels;
};
static enum dma_state_client
@@ -2444,7 +2444,7 @@ static struct netif_rx_stats *softnet_get_online(loff_t *pos)
{
struct netif_rx_stats *rc = NULL;
- while (*pos < NR_CPUS)
+ while (*pos < nr_cpu_ids)
if (cpu_online(*pos)) {
rc = &per_cpu(netdev_rx_stat, *pos);
break;
@@ -3776,6 +3776,7 @@ int register_netdevice(struct net_device *dev)
}
}
+ netdev_initialize_kobject(dev);
ret = netdev_register_kobject(dev);
if (ret)
goto err_uninit;
@@ -4208,7 +4209,8 @@ int dev_change_net_namespace(struct net_device *dev, struct net *net, const char
}
/* Fixup kobjects */
- err = device_rename(&dev->dev, dev->name);
+ netdev_unregister_kobject(dev);
+ err = netdev_register_kobject(dev);
WARN_ON(err);
/* Add the device back in the hashes */
@@ -4324,7 +4326,7 @@ netdev_dma_event(struct dma_client *client, struct dma_chan *chan,
spin_lock(&net_dma->lock);
switch (state) {
case DMA_RESOURCE_AVAILABLE:
- for (i = 0; i < NR_CPUS; i++)
+ for (i = 0; i < nr_cpu_ids; i++)
if (net_dma->channels[i] == chan) {
found = 1;
break;
@@ -4339,7 +4341,7 @@ netdev_dma_event(struct dma_client *client, struct dma_chan *chan,
}
break;
case DMA_RESOURCE_REMOVED:
- for (i = 0; i < NR_CPUS; i++)
+ for (i = 0; i < nr_cpu_ids; i++)
if (net_dma->channels[i] == chan) {
found = 1;
pos = i;
@@ -4366,6 +4368,13 @@ netdev_dma_event(struct dma_client *client, struct dma_chan *chan,
*/
static int __init netdev_dma_register(void)
{
+ net_dma.channels = kzalloc(nr_cpu_ids * sizeof(struct net_dma),
+ GFP_KERNEL);
+ if (unlikely(!net_dma.channels)) {
+ printk(KERN_NOTICE
+ "netdev_dma: no memory for net_dma.channels\n");
+ return -ENOMEM;
+ }
spin_lock_init(&net_dma.lock);
dma_cap_set(DMA_MEMCPY, net_dma.client.cap_mask);
dma_async_client_register(&net_dma.client);
diff --git a/net/core/filter.c b/net/core/filter.c
index f5f3cf603064..4f8369729a4e 100644
--- a/net/core/filter.c
+++ b/net/core/filter.c
@@ -213,7 +213,7 @@ unsigned int sk_run_filter(struct sk_buff *skb, struct sock_filter *filter, int
load_w:
ptr = load_pointer(skb, k, 4, &tmp);
if (ptr != NULL) {
- A = ntohl(get_unaligned((__be32 *)ptr));
+ A = get_unaligned_be32(ptr);
continue;
}
break;
@@ -222,7 +222,7 @@ load_w:
load_h:
ptr = load_pointer(skb, k, 2, &tmp);
if (ptr != NULL) {
- A = ntohs(get_unaligned((__be16 *)ptr));
+ A = get_unaligned_be16(ptr);
continue;
}
break;
diff --git a/net/core/neighbour.c b/net/core/neighbour.c
index 75075c303c44..5d9d7130bd6e 100644
--- a/net/core/neighbour.c
+++ b/net/core/neighbour.c
@@ -1430,11 +1430,10 @@ void neigh_table_init_no_netlink(struct neigh_table *tbl)
panic("cannot create neighbour cache statistics");
#ifdef CONFIG_PROC_FS
- tbl->pde = proc_create(tbl->id, 0, init_net.proc_net_stat,
- &neigh_stat_seq_fops);
+ tbl->pde = proc_create_data(tbl->id, 0, init_net.proc_net_stat,
+ &neigh_stat_seq_fops, tbl);
if (!tbl->pde)
panic("cannot create neighbour proc dir entry");
- tbl->pde->data = tbl;
#endif
tbl->hash_mask = 1;
diff --git a/net/core/net-sysfs.c b/net/core/net-sysfs.c
index 4e7b847347f7..90e2177af081 100644
--- a/net/core/net-sysfs.c
+++ b/net/core/net-sysfs.c
@@ -449,7 +449,6 @@ int netdev_register_kobject(struct net_device *net)
struct device *dev = &(net->dev);
struct attribute_group **groups = net->sysfs_groups;
- device_initialize(dev);
dev->class = &net_class;
dev->platform_data = net;
dev->groups = groups;
@@ -470,6 +469,12 @@ int netdev_register_kobject(struct net_device *net)
return device_add(dev);
}
+void netdev_initialize_kobject(struct net_device *net)
+{
+ struct device *device = &(net->dev);
+ device_initialize(device);
+}
+
int netdev_kobject_init(void)
{
return class_register(&net_class);
diff --git a/net/core/net-sysfs.h b/net/core/net-sysfs.h
index f5f108db3924..14e7524260b3 100644
--- a/net/core/net-sysfs.h
+++ b/net/core/net-sysfs.h
@@ -4,5 +4,5 @@
int netdev_kobject_init(void);
int netdev_register_kobject(struct net_device *);
void netdev_unregister_kobject(struct net_device *);
-
+void netdev_initialize_kobject(struct net_device *);
#endif
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index a803b442234c..8dca21110493 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -3570,15 +3570,14 @@ static int pktgen_add_device(struct pktgen_thread *t, const char *ifname)
if (err)
goto out1;
- pkt_dev->entry = proc_create(ifname, 0600,
- pg_proc_dir, &pktgen_if_fops);
+ pkt_dev->entry = proc_create_data(ifname, 0600, pg_proc_dir,
+ &pktgen_if_fops, pkt_dev);
if (!pkt_dev->entry) {
printk(KERN_ERR "pktgen: cannot create %s/%s procfs entry.\n",
PG_PROC_DIR, ifname);
err = -EINVAL;
goto out2;
}
- pkt_dev->entry->data = pkt_dev;
#ifdef CONFIG_XFRM
pkt_dev->ipsmode = XFRM_MODE_TRANSPORT;
pkt_dev->ipsproto = IPPROTO_ESP;
@@ -3628,7 +3627,8 @@ static int __init pktgen_create_thread(int cpu)
kthread_bind(p, cpu);
t->tsk = p;
- pe = proc_create(t->tsk->comm, 0600, pg_proc_dir, &pktgen_thread_fops);
+ pe = proc_create_data(t->tsk->comm, 0600, pg_proc_dir,
+ &pktgen_thread_fops, t);
if (!pe) {
printk(KERN_ERR "pktgen: cannot create %s/%s procfs entry.\n",
PG_PROC_DIR, t->tsk->comm);
@@ -3638,8 +3638,6 @@ static int __init pktgen_create_thread(int cpu)
return -EINVAL;
}
- pe->data = t;
-
wake_up_process(p);
return 0;
@@ -3716,8 +3714,6 @@ static int __init pg_init(void)
return -EINVAL;
}
- pe->data = NULL;
-
/* Register us to receive netdevice events */
register_netdevice_notifier(&pktgen_notifier_block);
diff --git a/net/core/sock.c b/net/core/sock.c
index 5dbb81bc9673..fa76f04fa9c6 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -228,11 +228,12 @@ static int sock_set_timeout(long *timeo_p, char __user *optval, int optlen)
static int warned __read_mostly;
*timeo_p = 0;
- if (warned < 10 && net_ratelimit())
+ if (warned < 10 && net_ratelimit()) {
warned++;
printk(KERN_INFO "sock_set_timeout: `%s' (pid %d) "
"tries to set negative timeout\n",
current->comm, task_pid_nr(current));
+ }
return 0;
}
*timeo_p = MAX_SCHEDULE_TIMEOUT;
diff --git a/net/dccp/ccids/ccid2.c b/net/dccp/ccids/ccid2.c
index b5b52ebb2693..8e9580874216 100644
--- a/net/dccp/ccids/ccid2.c
+++ b/net/dccp/ccids/ccid2.c
@@ -716,7 +716,7 @@ static int ccid2_hc_tx_init(struct ccid *ccid, struct sock *sk)
* packets for new connections, following the rules from [RFC3390]".
* We need to convert the bytes of RFC3390 into the packets of RFC 4341.
*/
- hctx->ccid2hctx_cwnd = min(4U, max(2U, 4380U / dp->dccps_mss_cache));
+ hctx->ccid2hctx_cwnd = clamp(4380U / dp->dccps_mss_cache, 2U, 4U);
/* Make sure that Ack Ratio is enabled and within bounds. */
max_ratio = DIV_ROUND_UP(hctx->ccid2hctx_cwnd, 2);
diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c
index e76f460af0ea..cd61dea2eea1 100644
--- a/net/dccp/ccids/ccid3.c
+++ b/net/dccp/ccids/ccid3.c
@@ -88,8 +88,8 @@ static void ccid3_hc_tx_set_state(struct sock *sk,
static inline u64 rfc3390_initial_rate(struct sock *sk)
{
const struct ccid3_hc_tx_sock *hctx = ccid3_hc_tx_sk(sk);
- const __u32 w_init = min_t(__u32, 4 * hctx->ccid3hctx_s,
- max_t(__u32, 2 * hctx->ccid3hctx_s, 4380));
+ const __u32 w_init = clamp_t(__u32, 4380U,
+ 2 * hctx->ccid3hctx_s, 4 * hctx->ccid3hctx_s);
return scaled_div(w_init << 6, hctx->ccid3hctx_rtt);
}
diff --git a/net/ipv4/cipso_ipv4.c b/net/ipv4/cipso_ipv4.c
index 4637ded3dba8..05afb576d935 100644
--- a/net/ipv4/cipso_ipv4.c
+++ b/net/ipv4/cipso_ipv4.c
@@ -983,7 +983,7 @@ static int cipso_v4_map_cat_enum_valid(const struct cipso_v4_doi *doi_def,
return -EFAULT;
for (iter = 0; iter < enumcat_len; iter += 2) {
- cat = ntohs(get_unaligned((__be16 *)&enumcat[iter]));
+ cat = get_unaligned_be16(&enumcat[iter]);
if (cat <= cat_prev)
return -EFAULT;
cat_prev = cat;
@@ -1052,7 +1052,7 @@ static int cipso_v4_map_cat_enum_ntoh(const struct cipso_v4_doi *doi_def,
for (iter = 0; iter < net_cat_len; iter += 2) {
ret_val = netlbl_secattr_catmap_setbit(secattr->attr.mls.cat,
- ntohs(get_unaligned((__be16 *)&net_cat[iter])),
+ get_unaligned_be16(&net_cat[iter]),
GFP_ATOMIC);
if (ret_val != 0)
return ret_val;
@@ -1086,10 +1086,9 @@ static int cipso_v4_map_cat_rng_valid(const struct cipso_v4_doi *doi_def,
return -EFAULT;
for (iter = 0; iter < rngcat_len; iter += 4) {
- cat_high = ntohs(get_unaligned((__be16 *)&rngcat[iter]));
+ cat_high = get_unaligned_be16(&rngcat[iter]);
if ((iter + 4) <= rngcat_len)
- cat_low = ntohs(
- get_unaligned((__be16 *)&rngcat[iter + 2]));
+ cat_low = get_unaligned_be16(&rngcat[iter + 2]);
else
cat_low = 0;
@@ -1188,10 +1187,9 @@ static int cipso_v4_map_cat_rng_ntoh(const struct cipso_v4_doi *doi_def,
u16 cat_high;
for (net_iter = 0; net_iter < net_cat_len; net_iter += 4) {
- cat_high = ntohs(get_unaligned((__be16 *)&net_cat[net_iter]));
+ cat_high = get_unaligned_be16(&net_cat[net_iter]);
if ((net_iter + 4) <= net_cat_len)
- cat_low = ntohs(
- get_unaligned((__be16 *)&net_cat[net_iter + 2]));
+ cat_low = get_unaligned_be16(&net_cat[net_iter + 2]);
else
cat_low = 0;
@@ -1562,7 +1560,7 @@ int cipso_v4_validate(unsigned char **option)
}
rcu_read_lock();
- doi_def = cipso_v4_doi_search(ntohl(get_unaligned((__be32 *)&opt[2])));
+ doi_def = cipso_v4_doi_search(get_unaligned_be32(&opt[2]));
if (doi_def == NULL) {
err_offset = 2;
goto validate_return_locked;
@@ -1843,7 +1841,7 @@ static int cipso_v4_getattr(const unsigned char *cipso,
if (cipso_v4_cache_check(cipso, cipso[1], secattr) == 0)
return 0;
- doi = ntohl(get_unaligned((__be32 *)&cipso[2]));
+ doi = get_unaligned_be32(&cipso[2]);
rcu_read_lock();
doi_def = cipso_v4_doi_search(doi);
if (doi_def == NULL)
diff --git a/net/ipv4/netfilter/ipt_CLUSTERIP.c b/net/ipv4/netfilter/ipt_CLUSTERIP.c
index 22d8e7cd9197..1819ad7ab910 100644
--- a/net/ipv4/netfilter/ipt_CLUSTERIP.c
+++ b/net/ipv4/netfilter/ipt_CLUSTERIP.c
@@ -169,14 +169,14 @@ clusterip_config_init(const struct ipt_clusterip_tgt_info *i, __be32 ip,
/* create proc dir entry */
sprintf(buffer, "%u.%u.%u.%u", NIPQUAD(ip));
- c->pde = proc_create(buffer, S_IWUSR|S_IRUSR,
- clusterip_procdir, &clusterip_proc_fops);
+ c->pde = proc_create_data(buffer, S_IWUSR|S_IRUSR,
+ clusterip_procdir,
+ &clusterip_proc_fops, c);
if (!c->pde) {
kfree(c);
return NULL;
}
}
- c->pde->data = c;
#endif
write_lock_bh(&clusterip_lock);
diff --git a/net/ipv4/tcp_hybla.c b/net/ipv4/tcp_hybla.c
index 44618b675916..bfcbd148a89d 100644
--- a/net/ipv4/tcp_hybla.c
+++ b/net/ipv4/tcp_hybla.c
@@ -101,8 +101,10 @@ static void hybla_cong_avoid(struct sock *sk, u32 ack, u32 in_flight)
if (!tcp_is_cwnd_limited(sk, in_flight))
return;
- if (!ca->hybla_en)
- return tcp_reno_cong_avoid(sk, ack, in_flight);
+ if (!ca->hybla_en) {
+ tcp_reno_cong_avoid(sk, ack, in_flight);
+ return;
+ }
if (ca->rho == 0)
hybla_recalc_param(sk);
diff --git a/net/ipv4/tcp_input.c b/net/ipv4/tcp_input.c
index 0298f80681f2..eda4f4a233f3 100644
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -1172,8 +1172,8 @@ static int tcp_check_dsack(struct tcp_sock *tp, struct sk_buff *ack_skb,
struct tcp_sack_block_wire *sp, int num_sacks,
u32 prior_snd_una)
{
- u32 start_seq_0 = ntohl(get_unaligned(&sp[0].start_seq));
- u32 end_seq_0 = ntohl(get_unaligned(&sp[0].end_seq));
+ u32 start_seq_0 = get_unaligned_be32(&sp[0].start_seq);
+ u32 end_seq_0 = get_unaligned_be32(&sp[0].end_seq);
int dup_sack = 0;
if (before(start_seq_0, TCP_SKB_CB(ack_skb)->ack_seq)) {
@@ -1181,8 +1181,8 @@ static int tcp_check_dsack(struct tcp_sock *tp, struct sk_buff *ack_skb,
tcp_dsack_seen(tp);
NET_INC_STATS_BH(LINUX_MIB_TCPDSACKRECV);
} else if (num_sacks > 1) {
- u32 end_seq_1 = ntohl(get_unaligned(&sp[1].end_seq));
- u32 start_seq_1 = ntohl(get_unaligned(&sp[1].start_seq));
+ u32 end_seq_1 = get_unaligned_be32(&sp[1].end_seq);
+ u32 start_seq_1 = get_unaligned_be32(&sp[1].start_seq);
if (!after(end_seq_0, end_seq_1) &&
!before(start_seq_0, start_seq_1)) {
@@ -1453,8 +1453,8 @@ tcp_sacktag_write_queue(struct sock *sk, struct sk_buff *ack_skb,
for (i = 0; i < num_sacks; i++) {
int dup_sack = !i && found_dup_sack;
- sp[used_sacks].start_seq = ntohl(get_unaligned(&sp_wire[i].start_seq));
- sp[used_sacks].end_seq = ntohl(get_unaligned(&sp_wire[i].end_seq));
+ sp[used_sacks].start_seq = get_unaligned_be32(&sp_wire[i].start_seq);
+ sp[used_sacks].end_seq = get_unaligned_be32(&sp_wire[i].end_seq);
if (!tcp_is_sackblock_valid(tp, dup_sack,
sp[used_sacks].start_seq,
@@ -3340,7 +3340,7 @@ void tcp_parse_options(struct sk_buff *skb, struct tcp_options_received *opt_rx,
switch (opcode) {
case TCPOPT_MSS:
if (opsize == TCPOLEN_MSS && th->syn && !estab) {
- u16 in_mss = ntohs(get_unaligned((__be16 *)ptr));
+ u16 in_mss = get_unaligned_be16(ptr);
if (in_mss) {
if (opt_rx->user_mss &&
opt_rx->user_mss < in_mss)
@@ -3369,8 +3369,8 @@ void tcp_parse_options(struct sk_buff *skb, struct tcp_options_received *opt_rx,
((estab && opt_rx->tstamp_ok) ||
(!estab && sysctl_tcp_timestamps))) {
opt_rx->saw_tstamp = 1;
- opt_rx->rcv_tsval = ntohl(get_unaligned((__be32 *)ptr));
- opt_rx->rcv_tsecr = ntohl(get_unaligned((__be32 *)(ptr+4)));
+ opt_rx->rcv_tsval = get_unaligned_be32(ptr);
+ opt_rx->rcv_tsecr = get_unaligned_be32(ptr + 4);
}
break;
case TCPOPT_SACK_PERM:
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 0e9bc120707d..cd601a866c2f 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -2214,9 +2214,6 @@ static int tcp_seq_open(struct inode *inode, struct file *file)
struct tcp_iter_state *s;
int err;
- if (unlikely(afinfo == NULL))
- return -EINVAL;
-
err = seq_open_net(inode, file, &afinfo->seq_ops,
sizeof(struct tcp_iter_state));
if (err < 0)
@@ -2241,10 +2238,9 @@ int tcp_proc_register(struct net *net, struct tcp_seq_afinfo *afinfo)
afinfo->seq_ops.next = tcp_seq_next;
afinfo->seq_ops.stop = tcp_seq_stop;
- p = proc_net_fops_create(net, afinfo->name, S_IRUGO, &afinfo->seq_fops);
- if (p)
- p->data = afinfo;
- else
+ p = proc_create_data(afinfo->name, S_IRUGO, net->proc_net,
+ &afinfo->seq_fops, afinfo);
+ if (!p)
rc = -ENOMEM;
return rc;
}
diff --git a/net/ipv4/tcp_vegas.c b/net/ipv4/tcp_vegas.c
index 0e1a8c91f78e..14504dada116 100644
--- a/net/ipv4/tcp_vegas.c
+++ b/net/ipv4/tcp_vegas.c
@@ -167,8 +167,10 @@ static void tcp_vegas_cong_avoid(struct sock *sk, u32 ack, u32 in_flight)
struct tcp_sock *tp = tcp_sk(sk);
struct vegas *vegas = inet_csk_ca(sk);
- if (!vegas->doing_vegas_now)
- return tcp_reno_cong_avoid(sk, ack, in_flight);
+ if (!vegas->doing_vegas_now) {
+ tcp_reno_cong_avoid(sk, ack, in_flight);
+ return;
+ }
/* The key players are v_beg_snd_una and v_beg_snd_nxt.
*
diff --git a/net/ipv4/tcp_veno.c b/net/ipv4/tcp_veno.c
index 2bf618a3b00b..d08b2e855c22 100644
--- a/net/ipv4/tcp_veno.c
+++ b/net/ipv4/tcp_veno.c
@@ -119,8 +119,10 @@ static void tcp_veno_cong_avoid(struct sock *sk, u32 ack, u32 in_flight)
struct tcp_sock *tp = tcp_sk(sk);
struct veno *veno = inet_csk_ca(sk);
- if (!veno->doing_veno_now)
- return tcp_reno_cong_avoid(sk, ack, in_flight);
+ if (!veno->doing_veno_now) {
+ tcp_reno_cong_avoid(sk, ack, in_flight);
+ return;
+ }
/* limited by applications */
if (!tcp_is_cwnd_limited(sk, in_flight))
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 1f535e315188..db1cb7c96d63 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1605,10 +1605,9 @@ int udp_proc_register(struct net *net, struct udp_seq_afinfo *afinfo)
afinfo->seq_ops.next = udp_seq_next;
afinfo->seq_ops.stop = udp_seq_stop;
- p = proc_net_fops_create(net, afinfo->name, S_IRUGO, &afinfo->seq_fops);
- if (p)
- p->data = afinfo;
- else
+ p = proc_create_data(afinfo->name, S_IRUGO, net->proc_net,
+ &afinfo->seq_fops, afinfo);
+ if (!p)
rc = -ENOMEM;
return rc;
}
diff --git a/net/ipv6/proc.c b/net/ipv6/proc.c
index ca8b82f96fe5..df0736a4cafa 100644
--- a/net/ipv6/proc.c
+++ b/net/ipv6/proc.c
@@ -247,13 +247,11 @@ int snmp6_register_dev(struct inet6_dev *idev)
if (!proc_net_devsnmp6)
return -ENOENT;
- p = proc_create(idev->dev->name, S_IRUGO,
- proc_net_devsnmp6, &snmp6_seq_fops);
+ p = proc_create_data(idev->dev->name, S_IRUGO,
+ proc_net_devsnmp6, &snmp6_seq_fops, idev);
if (!p)
return -ENOMEM;
- p->data = idev;
-
idev->stats.proc_dir_entry = p;
return 0;
}
diff --git a/net/ipv6/reassembly.c b/net/ipv6/reassembly.c
index 7b247e3a16fe..798cabc7535b 100644
--- a/net/ipv6/reassembly.c
+++ b/net/ipv6/reassembly.c
@@ -197,6 +197,7 @@ static void ip6_frag_expire(unsigned long data)
{
struct frag_queue *fq;
struct net_device *dev = NULL;
+ struct net *net;
fq = container_of((struct inet_frag_queue *)data, struct frag_queue, q);
@@ -207,7 +208,8 @@ static void ip6_frag_expire(unsigned long data)
fq_kill(fq);
- dev = dev_get_by_index(&init_net, fq->iif);
+ net = container_of(fq->q.net, struct net, ipv6.frags);
+ dev = dev_get_by_index(net, fq->iif);
if (!dev)
goto out;
diff --git a/net/irda/iriap.c b/net/irda/iriap.c
index 9e15c82960fe..4a105dc32dcd 100644
--- a/net/irda/iriap.c
+++ b/net/irda/iriap.c
@@ -451,12 +451,14 @@ static void iriap_getvaluebyclass_confirm(struct iriap_cb *self,
n = 2;
/* Get length, MSB first */
- len = be16_to_cpu(get_unaligned((__be16 *)(fp+n))); n += 2;
+ len = get_unaligned_be16(fp + n);
+ n += 2;
IRDA_DEBUG(4, "%s(), len=%d\n", __func__, len);
/* Get object ID, MSB first */
- obj_id = be16_to_cpu(get_unaligned((__be16 *)(fp+n))); n += 2;
+ obj_id = get_unaligned_be16(fp + n);
+ n += 2;
type = fp[n++];
IRDA_DEBUG(4, "%s(), Value type = %d\n", __func__, type);
@@ -506,7 +508,7 @@ static void iriap_getvaluebyclass_confirm(struct iriap_cb *self,
value = irias_new_string_value(fp+n);
break;
case IAS_OCT_SEQ:
- value_len = be16_to_cpu(get_unaligned((__be16 *)(fp+n)));
+ value_len = get_unaligned_be16(fp + n);
n += 2;
/* Will truncate to IAS_MAX_OCTET_STRING bytes */
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 8e53ce7ed444..c7314bf4bec2 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -354,7 +354,7 @@ struct ieee80211_if_sta {
int preq_queue_len;
struct mesh_stats mshstats;
struct mesh_config mshcfg;
- u8 mesh_seqnum[3];
+ u32 mesh_seqnum;
bool accepting_plinks;
#endif
u16 aid;
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index e9a978979d38..9ad4e3631b6b 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -255,22 +255,8 @@ static int ieee80211_open(struct net_device *dev)
switch (sdata->vif.type) {
case IEEE80211_IF_TYPE_WDS:
- if (is_zero_ether_addr(sdata->u.wds.remote_addr))
+ if (!is_valid_ether_addr(sdata->u.wds.remote_addr))
return -ENOLINK;
-
- /* Create STA entry for the WDS peer */
- sta = sta_info_alloc(sdata, sdata->u.wds.remote_addr,
- GFP_KERNEL);
- if (!sta)
- return -ENOMEM;
-
- sta->flags |= WLAN_STA_AUTHORIZED;
-
- res = sta_info_insert(sta);
- if (res) {
- /* STA has been freed */
- return res;
- }
break;
case IEEE80211_IF_TYPE_VLAN:
if (!sdata->u.vlan.ap)
@@ -337,10 +323,8 @@ static int ieee80211_open(struct net_device *dev)
conf.type = sdata->vif.type;
conf.mac_addr = dev->dev_addr;
res = local->ops->add_interface(local_to_hw(local), &conf);
- if (res && !local->open_count && local->ops->stop)
- local->ops->stop(local_to_hw(local));
if (res)
- return res;
+ goto err_stop;
ieee80211_if_config(dev);
ieee80211_reset_erp_info(dev);
@@ -353,9 +337,29 @@ static int ieee80211_open(struct net_device *dev)
netif_carrier_on(dev);
}
+ if (sdata->vif.type == IEEE80211_IF_TYPE_WDS) {
+ /* Create STA entry for the WDS peer */
+ sta = sta_info_alloc(sdata, sdata->u.wds.remote_addr,
+ GFP_KERNEL);
+ if (!sta) {
+ res = -ENOMEM;
+ goto err_del_interface;
+ }
+
+ sta->flags |= WLAN_STA_AUTHORIZED;
+
+ res = sta_info_insert(sta);
+ if (res) {
+ /* STA has been freed */
+ goto err_del_interface;
+ }
+ }
+
if (local->open_count == 0) {
res = dev_open(local->mdev);
WARN_ON(res);
+ if (res)
+ goto err_del_interface;
tasklet_enable(&local->tx_pending_tasklet);
tasklet_enable(&local->tasklet);
}
@@ -390,6 +394,12 @@ static int ieee80211_open(struct net_device *dev)
netif_start_queue(dev);
return 0;
+ err_del_interface:
+ local->ops->remove_interface(local_to_hw(local), &conf);
+ err_stop:
+ if (!local->open_count && local->ops->stop)
+ local->ops->stop(local_to_hw(local));
+ return res;
}
static int ieee80211_stop(struct net_device *dev)
@@ -975,6 +985,7 @@ static int __ieee80211_if_config(struct net_device *dev,
conf.ssid_len = sdata->u.sta.ssid_len;
} else if (ieee80211_vif_is_mesh(&sdata->vif)) {
conf.beacon = beacon;
+ conf.beacon_control = control;
ieee80211_start_mesh(dev);
} else if (sdata->vif.type == IEEE80211_IF_TYPE_AP) {
conf.ssid = sdata->u.ap.ssid;
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index 594a3356a508..f76bc26ae4d2 100644
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -8,6 +8,7 @@
* published by the Free Software Foundation.
*/
+#include <asm/unaligned.h>
#include "ieee80211_i.h"
#include "mesh.h"
@@ -167,8 +168,8 @@ int mesh_rmc_check(u8 *sa, struct ieee80211s_hdr *mesh_hdr,
struct rmc_entry *p, *n;
/* Don't care about endianness since only match matters */
- memcpy(&seqnum, mesh_hdr->seqnum, sizeof(mesh_hdr->seqnum));
- idx = mesh_hdr->seqnum[0] & rmc->idx_mask;
+ memcpy(&seqnum, &mesh_hdr->seqnum, sizeof(mesh_hdr->seqnum));
+ idx = le32_to_cpu(mesh_hdr->seqnum) & rmc->idx_mask;
list_for_each_entry_safe(p, n, &rmc->bucket[idx].list, list) {
++entries;
if (time_after(jiffies, p->exp_time) ||
@@ -393,16 +394,8 @@ int ieee80211_new_mesh_header(struct ieee80211s_hdr *meshhdr,
{
meshhdr->flags = 0;
meshhdr->ttl = sdata->u.sta.mshcfg.dot11MeshTTL;
-
- meshhdr->seqnum[0] = sdata->u.sta.mesh_seqnum[0]++;
- meshhdr->seqnum[1] = sdata->u.sta.mesh_seqnum[1];
- meshhdr->seqnum[2] = sdata->u.sta.mesh_seqnum[2];
-
- if (sdata->u.sta.mesh_seqnum[0] == 0) {
- sdata->u.sta.mesh_seqnum[1]++;
- if (sdata->u.sta.mesh_seqnum[1] == 0)
- sdata->u.sta.mesh_seqnum[2]++;
- }
+ put_unaligned(cpu_to_le32(sdata->u.sta.mesh_seqnum), &meshhdr->seqnum);
+ sdata->u.sta.mesh_seqnum++;
return 5;
}
diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h
index 9ee3affab346..2e161f6d8288 100644
--- a/net/mac80211/mesh.h
+++ b/net/mac80211/mesh.h
@@ -140,7 +140,7 @@ struct rmc_entry {
struct mesh_rmc {
struct rmc_entry bucket[RMC_BUCKETS];
- u8 idx_mask;
+ u32 idx_mask;
};
diff --git a/net/mac80211/tkip.c b/net/mac80211/tkip.c
index dddbfd60f351..09093da24af6 100644
--- a/net/mac80211/tkip.c
+++ b/net/mac80211/tkip.c
@@ -230,10 +230,8 @@ void ieee80211_get_tkip_key(struct ieee80211_key_conf *keyconf,
iv16 = data[hdr_len] << 8;
iv16 += data[hdr_len + 2];
- iv32 = data[hdr_len + 4] +
- (data[hdr_len + 5] >> 8) +
- (data[hdr_len + 6] >> 16) +
- (data[hdr_len + 7] >> 24);
+ iv32 = data[hdr_len + 4] | (data[hdr_len + 5] << 8) |
+ (data[hdr_len + 6] << 16) | (data[hdr_len + 7] << 24);
#ifdef CONFIG_TKIP_DEBUG
printk(KERN_DEBUG "TKIP encrypt: iv16 = 0x%04x, iv32 = 0x%08x\n",
diff --git a/net/netfilter/nf_conntrack_standalone.c b/net/netfilter/nf_conntrack_standalone.c
index b59871f6bdda..46ea542d0df9 100644
--- a/net/netfilter/nf_conntrack_standalone.c
+++ b/net/netfilter/nf_conntrack_standalone.c
@@ -296,11 +296,11 @@ static int nf_conntrack_standalone_init_proc(void)
pde = proc_net_fops_create(&init_net, "nf_conntrack", 0440, &ct_file_ops);
if (!pde)
goto out_nf_conntrack;
- pde = create_proc_entry("nf_conntrack", S_IRUGO, init_net.proc_net_stat);
+
+ pde = proc_create("nf_conntrack", S_IRUGO, init_net.proc_net_stat,
+ &ct_cpu_seq_fops);
if (!pde)
goto out_stat_nf_conntrack;
- pde->proc_fops = &ct_cpu_seq_fops;
- pde->owner = THIS_MODULE;
return 0;
out_stat_nf_conntrack:
diff --git a/net/netfilter/x_tables.c b/net/netfilter/x_tables.c
index 11b22abc2b70..5d75cd86ebb3 100644
--- a/net/netfilter/x_tables.c
+++ b/net/netfilter/x_tables.c
@@ -936,25 +936,24 @@ int xt_proto_init(struct net *net, int af)
#ifdef CONFIG_PROC_FS
strlcpy(buf, xt_prefix[af], sizeof(buf));
strlcat(buf, FORMAT_TABLES, sizeof(buf));
- proc = proc_net_fops_create(net, buf, 0440, &xt_table_ops);
+ proc = proc_create_data(buf, 0440, net->proc_net, &xt_table_ops,
+ (void *)(unsigned long)af);
if (!proc)
goto out;
- proc->data = (void *)(unsigned long)af;
-
strlcpy(buf, xt_prefix[af], sizeof(buf));
strlcat(buf, FORMAT_MATCHES, sizeof(buf));
- proc = proc_net_fops_create(net, buf, 0440, &xt_match_ops);
+ proc = proc_create_data(buf, 0440, net->proc_net, &xt_match_ops,
+ (void *)(unsigned long)af);
if (!proc)
goto out_remove_tables;
- proc->data = (void *)(unsigned long)af;
strlcpy(buf, xt_prefix[af], sizeof(buf));
strlcat(buf, FORMAT_TARGETS, sizeof(buf));
- proc = proc_net_fops_create(net, buf, 0440, &xt_target_ops);
+ proc = proc_create_data(buf, 0440, net->proc_net, &xt_target_ops,
+ (void *)(unsigned long)af);
if (!proc)
goto out_remove_matches;
- proc->data = (void *)(unsigned long)af;
#endif
return 0;
diff --git a/net/netfilter/xt_hashlimit.c b/net/netfilter/xt_hashlimit.c
index 40d344b21453..6809af542a2c 100644
--- a/net/netfilter/xt_hashlimit.c
+++ b/net/netfilter/xt_hashlimit.c
@@ -237,15 +237,15 @@ static int htable_create_v0(struct xt_hashlimit_info *minfo, int family)
hinfo->family = family;
hinfo->rnd_initialized = 0;
spin_lock_init(&hinfo->lock);
- hinfo->pde = proc_create(minfo->name, 0,
+ hinfo->pde =
+ proc_create_data(minfo->name, 0,
family == AF_INET ? hashlimit_procdir4 :
hashlimit_procdir6,
- &dl_file_ops);
+ &dl_file_ops, hinfo);
if (!hinfo->pde) {
vfree(hinfo);
return -1;
}
- hinfo->pde->data = hinfo;
setup_timer(&hinfo->timer, htable_gc, (unsigned long )hinfo);
hinfo->timer.expires = jiffies + msecs_to_jiffies(hinfo->cfg.gc_interval);
@@ -301,15 +301,15 @@ static int htable_create(struct xt_hashlimit_mtinfo1 *minfo,
hinfo->rnd_initialized = 0;
spin_lock_init(&hinfo->lock);
- hinfo->pde = proc_create(minfo->name, 0,
+ hinfo->pde =
+ proc_create_data(minfo->name, 0,
family == AF_INET ? hashlimit_procdir4 :
hashlimit_procdir6,
- &dl_file_ops);
+ &dl_file_ops, hinfo);
if (hinfo->pde == NULL) {
vfree(hinfo);
return -1;
}
- hinfo->pde->data = hinfo;
setup_timer(&hinfo->timer, htable_gc, (unsigned long)hinfo);
hinfo->timer.expires = jiffies + msecs_to_jiffies(hinfo->cfg.gc_interval);
diff --git a/net/rose/rose_route.c b/net/rose/rose_route.c
index 5053a53ba24f..bd593871c81e 100644
--- a/net/rose/rose_route.c
+++ b/net/rose/rose_route.c
@@ -1066,12 +1066,12 @@ out:
#ifdef CONFIG_PROC_FS
static void *rose_node_start(struct seq_file *seq, loff_t *pos)
- __acquires(rose_neigh_list_lock)
+ __acquires(rose_node_list_lock)
{
struct rose_node *rose_node;
int i = 1;
- spin_lock_bh(&rose_neigh_list_lock);
+ spin_lock_bh(&rose_node_list_lock);
if (*pos == 0)
return SEQ_START_TOKEN;
@@ -1090,9 +1090,9 @@ static void *rose_node_next(struct seq_file *seq, void *v, loff_t *pos)
}
static void rose_node_stop(struct seq_file *seq, void *v)
- __releases(rose_neigh_list_lock)
+ __releases(rose_node_list_lock)
{
- spin_unlock_bh(&rose_neigh_list_lock);
+ spin_unlock_bh(&rose_node_list_lock);
}
static int rose_node_show(struct seq_file *seq, void *v)
diff --git a/net/rxrpc/ar-transport.c b/net/rxrpc/ar-transport.c
index bb282a6a19f0..64069c8769a5 100644
--- a/net/rxrpc/ar-transport.c
+++ b/net/rxrpc/ar-transport.c
@@ -184,12 +184,13 @@ void rxrpc_put_transport(struct rxrpc_transport *trans)
ASSERTCMP(atomic_read(&trans->usage), >, 0);
trans->put_time = get_seconds();
- if (unlikely(atomic_dec_and_test(&trans->usage)))
+ if (unlikely(atomic_dec_and_test(&trans->usage))) {
_debug("zombie");
/* let the reaper determine the timeout to avoid a race with
* overextending the timeout if the reaper is running at the
* same time */
rxrpc_queue_delayed_work(&rxrpc_transport_reap, 0);
+ }
_leave("");
}
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index b741618e4d54..d355e5e47fe3 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -219,6 +219,7 @@ static void dev_watchdog(unsigned long arg)
printk(KERN_INFO "NETDEV WATCHDOG: %s: transmit timed out\n",
dev->name);
dev->tx_timeout(dev);
+ WARN_ON_ONCE(1);
}
if (!mod_timer(&dev->watchdog_timer, round_jiffies(jiffies + dev->watchdog_timeo)))
dev_hold(dev);
diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c
index d75530ff2a6d..c9966713282a 100644
--- a/net/sunrpc/cache.c
+++ b/net/sunrpc/cache.c
@@ -316,31 +316,28 @@ static int create_cache_proc_entries(struct cache_detail *cd)
cd->proc_ent->owner = cd->owner;
cd->channel_ent = cd->content_ent = NULL;
- p = proc_create("flush", S_IFREG|S_IRUSR|S_IWUSR,
- cd->proc_ent, &cache_flush_operations);
+ p = proc_create_data("flush", S_IFREG|S_IRUSR|S_IWUSR,
+ cd->proc_ent, &cache_flush_operations, cd);
cd->flush_ent = p;
if (p == NULL)
goto out_nomem;
p->owner = cd->owner;
- p->data = cd;
if (cd->cache_request || cd->cache_parse) {
- p = proc_create("channel", S_IFREG|S_IRUSR|S_IWUSR,
- cd->proc_ent, &cache_file_operations);
+ p = proc_create_data("channel", S_IFREG|S_IRUSR|S_IWUSR,
+ cd->proc_ent, &cache_file_operations, cd);
cd->channel_ent = p;
if (p == NULL)
goto out_nomem;
p->owner = cd->owner;
- p->data = cd;
}
if (cd->cache_show) {
- p = proc_create("content", S_IFREG|S_IRUSR|S_IWUSR,
- cd->proc_ent, &content_file_operations);
+ p = proc_create_data("content", S_IFREG|S_IRUSR|S_IWUSR,
+ cd->proc_ent, &content_file_operations, cd);
cd->content_ent = p;
if (p == NULL)
goto out_nomem;
p->owner = cd->owner;
- p->data = cd;
}
return 0;
out_nomem:
diff --git a/net/sunrpc/stats.c b/net/sunrpc/stats.c
index c6061a4346c8..50b049c6598a 100644
--- a/net/sunrpc/stats.c
+++ b/net/sunrpc/stats.c
@@ -224,16 +224,10 @@ EXPORT_SYMBOL_GPL(rpc_print_iostats);
static inline struct proc_dir_entry *
do_register(const char *name, void *data, const struct file_operations *fops)
{
- struct proc_dir_entry *ent;
-
rpc_proc_init();
dprintk("RPC: registering /proc/net/rpc/%s\n", name);
- ent = proc_create(name, 0, proc_net_rpc, fops);
- if (ent) {
- ent->data = data;
- }
- return ent;
+ return proc_create_data(name, 0, proc_net_rpc, fops, data);
}
struct proc_dir_entry *
diff --git a/net/sysctl_net.c b/net/sysctl_net.c
index 665e856675a4..b4f0525f91af 100644
--- a/net/sysctl_net.c
+++ b/net/sysctl_net.c
@@ -82,6 +82,6 @@ EXPORT_SYMBOL_GPL(register_net_sysctl_table);
void unregister_net_sysctl_table(struct ctl_table_header *header)
{
- return unregister_sysctl_table(header);
+ unregister_sysctl_table(header);
}
EXPORT_SYMBOL_GPL(unregister_net_sysctl_table);