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-rw-r--r--net/atm/br2684.c4
-rw-r--r--net/atm/clip.c11
-rw-r--r--net/atm/common.c2
-rw-r--r--net/atm/lec.c26
-rw-r--r--net/atm/mpc.c12
-rw-r--r--net/atm/pppoatm.c2
-rw-r--r--net/atm/raw.c2
-rw-r--r--net/atm/signaling.c2
-rw-r--r--net/atm/svc.c70
9 files changed, 65 insertions, 66 deletions
diff --git a/net/atm/br2684.c b/net/atm/br2684.c
index 403e71fa88fe..cc78538d163b 100644
--- a/net/atm/br2684.c
+++ b/net/atm/br2684.c
@@ -682,8 +682,8 @@ static int br2684_create(void __user *arg)
netdev = alloc_netdev(sizeof(struct br2684_dev),
ni.ifname[0] ? ni.ifname : "nas%d",
- (payload == p_routed) ?
- br2684_setup_routed : br2684_setup);
+ NET_NAME_UNKNOWN,
+ (payload == p_routed) ? br2684_setup_routed : br2684_setup);
if (!netdev)
return -ENOMEM;
diff --git a/net/atm/clip.c b/net/atm/clip.c
index 8215f7cb170b..17e55dfecbe2 100644
--- a/net/atm/clip.c
+++ b/net/atm/clip.c
@@ -68,7 +68,7 @@ static int to_atmarpd(enum atmarp_ctrl_type type, int itf, __be32 ip)
sk = sk_atm(atmarpd);
skb_queue_tail(&sk->sk_receive_queue, skb);
- sk->sk_data_ready(sk, skb->len);
+ sk->sk_data_ready(sk);
return 0;
}
@@ -384,7 +384,7 @@ static netdev_tx_t clip_start_xmit(struct sk_buff *skb,
pr_debug("atm_skb(%p)->vcc(%p)->dev(%p)\n", skb, vcc, vcc->dev);
old = xchg(&entry->vccs->xoff, 1); /* assume XOFF ... */
if (old) {
- pr_warning("XOFF->XOFF transition\n");
+ pr_warn("XOFF->XOFF transition\n");
goto out_release_neigh;
}
dev->stats.tx_packets++;
@@ -447,7 +447,7 @@ static int clip_setentry(struct atm_vcc *vcc, __be32 ip)
struct rtable *rt;
if (vcc->push != clip_push) {
- pr_warning("non-CLIP VCC\n");
+ pr_warn("non-CLIP VCC\n");
return -EBADF;
}
clip_vcc = CLIP_VCC(vcc);
@@ -501,7 +501,7 @@ static void clip_setup(struct net_device *dev)
/* without any more elaborate queuing. 100 is a reasonable */
/* compromise between decent burst-tolerance and protection */
/* against memory hogs. */
- dev->priv_flags &= ~IFF_XMIT_DST_RELEASE;
+ netif_keep_dst(dev);
}
static int clip_create(int number)
@@ -520,7 +520,8 @@ static int clip_create(int number)
if (PRIV(dev)->number >= number)
number = PRIV(dev)->number + 1;
}
- dev = alloc_netdev(sizeof(struct clip_priv), "", clip_setup);
+ dev = alloc_netdev(sizeof(struct clip_priv), "", NET_NAME_UNKNOWN,
+ clip_setup);
if (!dev)
return -ENOMEM;
clip_priv = PRIV(dev);
diff --git a/net/atm/common.c b/net/atm/common.c
index 7b491006eaf4..6a765156a3f6 100644
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -300,7 +300,7 @@ static int adjust_tp(struct atm_trafprm *tp, unsigned char aal)
max_sdu = ATM_MAX_AAL34_PDU;
break;
default:
- pr_warning("AAL problems ... (%d)\n", aal);
+ pr_warn("AAL problems ... (%d)\n", aal);
/* fall through */
case ATM_AAL5:
max_sdu = ATM_MAX_AAL5_PDU;
diff --git a/net/atm/lec.c b/net/atm/lec.c
index f23916be18fb..4b98f897044a 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -152,7 +152,7 @@ static void lec_handle_bridge(struct sk_buff *skb, struct net_device *dev)
atm_force_charge(priv->lecd, skb2->truesize);
sk = sk_atm(priv->lecd);
skb_queue_tail(&sk->sk_receive_queue, skb2);
- sk->sk_data_ready(sk, skb2->len);
+ sk->sk_data_ready(sk);
}
}
#endif /* defined(CONFIG_BRIDGE) || defined(CONFIG_BRIDGE_MODULE) */
@@ -410,9 +410,11 @@ static int lec_atm_send(struct atm_vcc *vcc, struct sk_buff *skb)
priv->lane2_ops = NULL;
if (priv->lane_version > 1)
priv->lane2_ops = &lane2_ops;
+ rtnl_lock();
if (dev_set_mtu(dev, mesg->content.config.mtu))
pr_info("%s: change_mtu to %d failed\n",
dev->name, mesg->content.config.mtu);
+ rtnl_unlock();
priv->is_proxy = mesg->content.config.is_proxy;
break;
case l_flush_tran_id:
@@ -447,7 +449,7 @@ static int lec_atm_send(struct atm_vcc *vcc, struct sk_buff *skb)
atm_force_charge(priv->lecd, skb2->truesize);
sk = sk_atm(priv->lecd);
skb_queue_tail(&sk->sk_receive_queue, skb2);
- sk->sk_data_ready(sk, skb2->len);
+ sk->sk_data_ready(sk);
}
}
#endif /* defined(CONFIG_BRIDGE) || defined(CONFIG_BRIDGE_MODULE) */
@@ -521,7 +523,7 @@ send_to_lecd(struct lec_priv *priv, atmlec_msg_type type,
if (data != NULL)
mesg->sizeoftlvs = data->len;
if (mac_addr)
- memcpy(&mesg->content.normal.mac_addr, mac_addr, ETH_ALEN);
+ ether_addr_copy(mesg->content.normal.mac_addr, mac_addr);
else
mesg->content.normal.targetless_le_arp = 1;
if (atm_addr)
@@ -530,13 +532,13 @@ send_to_lecd(struct lec_priv *priv, atmlec_msg_type type,
atm_force_charge(priv->lecd, skb->truesize);
sk = sk_atm(priv->lecd);
skb_queue_tail(&sk->sk_receive_queue, skb);
- sk->sk_data_ready(sk, skb->len);
+ sk->sk_data_ready(sk);
if (data != NULL) {
pr_debug("about to send %d bytes of data\n", data->len);
atm_force_charge(priv->lecd, data->truesize);
skb_queue_tail(&sk->sk_receive_queue, data);
- sk->sk_data_ready(sk, skb->len);
+ sk->sk_data_ready(sk);
}
return 0;
@@ -616,7 +618,7 @@ static void lec_push(struct atm_vcc *vcc, struct sk_buff *skb)
pr_debug("%s: To daemon\n", dev->name);
skb_queue_tail(&sk->sk_receive_queue, skb);
- sk->sk_data_ready(sk, skb->len);
+ sk->sk_data_ready(sk);
} else { /* Data frame, queue to protocol handlers */
struct lec_arp_table *entry;
unsigned char *src, *dst;
@@ -833,7 +835,6 @@ static void *lec_tbl_walk(struct lec_state *state, struct hlist_head *tbl,
loff_t *l)
{
struct hlist_node *e = state->node;
- struct lec_arp_table *tmp;
if (!e)
e = tbl->first;
@@ -842,9 +843,7 @@ static void *lec_tbl_walk(struct lec_state *state, struct hlist_head *tbl,
--*l;
}
- tmp = container_of(e, struct lec_arp_table, next);
-
- hlist_for_each_entry_from(tmp, next) {
+ for (; e; e = e->next) {
if (--*l < 0)
break;
}
@@ -1565,7 +1564,7 @@ static struct lec_arp_table *make_entry(struct lec_priv *priv,
pr_info("LEC: Arp entry kmalloc failed\n");
return NULL;
}
- memcpy(to_return->mac_addr, mac_addr, ETH_ALEN);
+ ether_addr_copy(to_return->mac_addr, mac_addr);
INIT_HLIST_NODE(&to_return->next);
setup_timer(&to_return->timer, lec_arp_expire_arp,
(unsigned long)to_return);
@@ -1887,7 +1886,8 @@ lec_arp_update(struct lec_priv *priv, const unsigned char *mac_addr,
entry = tmp;
} else {
entry->status = ESI_FORWARD_DIRECT;
- memcpy(entry->mac_addr, mac_addr, ETH_ALEN);
+ ether_addr_copy(entry->mac_addr,
+ mac_addr);
entry->last_used = jiffies;
lec_arp_add(priv, entry);
}
@@ -2263,7 +2263,7 @@ lec_arp_check_empties(struct lec_priv *priv,
&priv->lec_arp_empty_ones, next) {
if (vcc == entry->vcc) {
del_timer(&entry->timer);
- memcpy(entry->mac_addr, src, ETH_ALEN);
+ ether_addr_copy(entry->mac_addr, src);
entry->status = ESI_FORWARD_DIRECT;
entry->last_used = jiffies;
/* We might have got an entry */
diff --git a/net/atm/mpc.c b/net/atm/mpc.c
index 3af12755cd04..0e982222d425 100644
--- a/net/atm/mpc.c
+++ b/net/atm/mpc.c
@@ -478,7 +478,7 @@ static const uint8_t *copy_macs(struct mpoa_client *mpc,
return NULL;
}
}
- memcpy(mpc->mps_macs, router_mac, ETH_ALEN);
+ ether_addr_copy(mpc->mps_macs, router_mac);
tlvs += 20; if (device_type == MPS_AND_MPC) tlvs += 20;
if (mps_macs > 0)
memcpy(mpc->mps_macs, tlvs, mps_macs*ETH_ALEN);
@@ -599,7 +599,7 @@ static netdev_tx_t mpc_send_packet(struct sk_buff *skb,
}
non_ip:
- return mpc->old_ops->ndo_start_xmit(skb, dev);
+ return __netdev_start_xmit(mpc->old_ops, skb, dev, false);
}
static int atm_mpoa_vcc_attach(struct atm_vcc *vcc, void __user *arg)
@@ -706,7 +706,7 @@ static void mpc_push(struct atm_vcc *vcc, struct sk_buff *skb)
dprintk("(%s) control packet arrived\n", dev->name);
/* Pass control packets to daemon */
skb_queue_tail(&sk->sk_receive_queue, skb);
- sk->sk_data_ready(sk, skb->len);
+ sk->sk_data_ready(sk);
return;
}
@@ -992,7 +992,7 @@ int msg_to_mpoad(struct k_message *mesg, struct mpoa_client *mpc)
sk = sk_atm(mpc->mpoad_vcc);
skb_queue_tail(&sk->sk_receive_queue, skb);
- sk->sk_data_ready(sk, skb->len);
+ sk->sk_data_ready(sk);
return 0;
}
@@ -1273,7 +1273,7 @@ static void purge_egress_shortcut(struct atm_vcc *vcc, eg_cache_entry *entry)
sk = sk_atm(vcc);
skb_queue_tail(&sk->sk_receive_queue, skb);
- sk->sk_data_ready(sk, skb->len);
+ sk->sk_data_ready(sk);
dprintk("exiting\n");
}
@@ -1492,7 +1492,7 @@ static void __exit atm_mpoa_cleanup(void)
mpc_proc_clean();
- del_timer(&mpc_timer);
+ del_timer_sync(&mpc_timer);
unregister_netdevice_notifier(&mpoa_notifier);
deregister_atm_ioctl(&atm_ioctl_ops);
diff --git a/net/atm/pppoatm.c b/net/atm/pppoatm.c
index 8c93267ce969..c4e09846d1de 100644
--- a/net/atm/pppoatm.c
+++ b/net/atm/pppoatm.c
@@ -252,7 +252,7 @@ static int pppoatm_may_send(struct pppoatm_vcc *pvcc, int size)
* we need to ensure there's a memory barrier after it. The bit
* *must* be set before we do the atomic_inc() on pvcc->inflight.
* There's no smp_mb__after_set_bit(), so it's this or abuse
- * smp_mb__after_clear_bit().
+ * smp_mb__after_atomic().
*/
test_and_set_bit(BLOCKED, &pvcc->blocked);
diff --git a/net/atm/raw.c b/net/atm/raw.c
index b4f7b9ff3c74..2e17e97a7a8b 100644
--- a/net/atm/raw.c
+++ b/net/atm/raw.c
@@ -25,7 +25,7 @@ static void atm_push_raw(struct atm_vcc *vcc, struct sk_buff *skb)
struct sock *sk = sk_atm(vcc);
skb_queue_tail(&sk->sk_receive_queue, skb);
- sk->sk_data_ready(sk, skb->len);
+ sk->sk_data_ready(sk);
}
}
diff --git a/net/atm/signaling.c b/net/atm/signaling.c
index 4176887e72eb..523bce72f698 100644
--- a/net/atm/signaling.c
+++ b/net/atm/signaling.c
@@ -51,7 +51,7 @@ static void sigd_put_skb(struct sk_buff *skb)
#endif
atm_force_charge(sigd, skb->truesize);
skb_queue_tail(&sk_atm(sigd)->sk_receive_queue, skb);
- sk_atm(sigd)->sk_data_ready(sk_atm(sigd), skb->len);
+ sk_atm(sigd)->sk_data_ready(sk_atm(sigd));
}
static void modify_qos(struct atm_vcc *vcc, struct atmsvc_msg *msg)
diff --git a/net/atm/svc.c b/net/atm/svc.c
index 1281049c135f..1ba23f5018e7 100644
--- a/net/atm/svc.c
+++ b/net/atm/svc.c
@@ -50,12 +50,12 @@ static void svc_disconnect(struct atm_vcc *vcc)
pr_debug("%p\n", vcc);
if (test_bit(ATM_VF_REGIS, &vcc->flags)) {
- prepare_to_wait(sk_sleep(sk), &wait, TASK_UNINTERRUPTIBLE);
sigd_enq(vcc, as_close, NULL, NULL, NULL);
- while (!test_bit(ATM_VF_RELEASED, &vcc->flags) && sigd) {
+ for (;;) {
+ prepare_to_wait(sk_sleep(sk), &wait, TASK_UNINTERRUPTIBLE);
+ if (test_bit(ATM_VF_RELEASED, &vcc->flags) || !sigd)
+ break;
schedule();
- prepare_to_wait(sk_sleep(sk), &wait,
- TASK_UNINTERRUPTIBLE);
}
finish_wait(sk_sleep(sk), &wait);
}
@@ -126,11 +126,12 @@ static int svc_bind(struct socket *sock, struct sockaddr *sockaddr,
}
vcc->local = *addr;
set_bit(ATM_VF_WAITING, &vcc->flags);
- prepare_to_wait(sk_sleep(sk), &wait, TASK_UNINTERRUPTIBLE);
sigd_enq(vcc, as_bind, NULL, NULL, &vcc->local);
- while (test_bit(ATM_VF_WAITING, &vcc->flags) && sigd) {
- schedule();
+ for (;;) {
prepare_to_wait(sk_sleep(sk), &wait, TASK_UNINTERRUPTIBLE);
+ if (!test_bit(ATM_VF_WAITING, &vcc->flags) || !sigd)
+ break;
+ schedule();
}
finish_wait(sk_sleep(sk), &wait);
clear_bit(ATM_VF_REGIS, &vcc->flags); /* doesn't count */
@@ -202,15 +203,14 @@ static int svc_connect(struct socket *sock, struct sockaddr *sockaddr,
}
vcc->remote = *addr;
set_bit(ATM_VF_WAITING, &vcc->flags);
- prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE);
sigd_enq(vcc, as_connect, NULL, NULL, &vcc->remote);
if (flags & O_NONBLOCK) {
- finish_wait(sk_sleep(sk), &wait);
sock->state = SS_CONNECTING;
error = -EINPROGRESS;
goto out;
}
error = 0;
+ prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE);
while (test_bit(ATM_VF_WAITING, &vcc->flags) && sigd) {
schedule();
if (!signal_pending(current)) {
@@ -263,17 +263,11 @@ static int svc_connect(struct socket *sock, struct sockaddr *sockaddr,
goto out;
}
}
-/*
- * Not supported yet
- *
- * #ifndef CONFIG_SINGLE_SIGITF
- */
+
vcc->qos.txtp.max_pcr = SELECT_TOP_PCR(vcc->qos.txtp);
vcc->qos.txtp.pcr = 0;
vcc->qos.txtp.min_pcr = 0;
-/*
- * #endif
- */
+
error = vcc_connect(sock, vcc->itf, vcc->vpi, vcc->vci);
if (!error)
sock->state = SS_CONNECTED;
@@ -303,11 +297,12 @@ static int svc_listen(struct socket *sock, int backlog)
goto out;
}
set_bit(ATM_VF_WAITING, &vcc->flags);
- prepare_to_wait(sk_sleep(sk), &wait, TASK_UNINTERRUPTIBLE);
sigd_enq(vcc, as_listen, NULL, NULL, &vcc->local);
- while (test_bit(ATM_VF_WAITING, &vcc->flags) && sigd) {
- schedule();
+ for (;;) {
prepare_to_wait(sk_sleep(sk), &wait, TASK_UNINTERRUPTIBLE);
+ if (!test_bit(ATM_VF_WAITING, &vcc->flags) || !sigd)
+ break;
+ schedule();
}
finish_wait(sk_sleep(sk), &wait);
if (!sigd) {
@@ -393,15 +388,15 @@ static int svc_accept(struct socket *sock, struct socket *newsock, int flags)
}
/* wait should be short, so we ignore the non-blocking flag */
set_bit(ATM_VF_WAITING, &new_vcc->flags);
- prepare_to_wait(sk_sleep(sk_atm(new_vcc)), &wait,
- TASK_UNINTERRUPTIBLE);
sigd_enq(new_vcc, as_accept, old_vcc, NULL, NULL);
- while (test_bit(ATM_VF_WAITING, &new_vcc->flags) && sigd) {
+ for (;;) {
+ prepare_to_wait(sk_sleep(sk_atm(new_vcc)), &wait,
+ TASK_UNINTERRUPTIBLE);
+ if (!test_bit(ATM_VF_WAITING, &new_vcc->flags) || !sigd)
+ break;
release_sock(sk);
schedule();
lock_sock(sk);
- prepare_to_wait(sk_sleep(sk_atm(new_vcc)), &wait,
- TASK_UNINTERRUPTIBLE);
}
finish_wait(sk_sleep(sk_atm(new_vcc)), &wait);
if (!sigd) {
@@ -439,12 +434,14 @@ int svc_change_qos(struct atm_vcc *vcc, struct atm_qos *qos)
DEFINE_WAIT(wait);
set_bit(ATM_VF_WAITING, &vcc->flags);
- prepare_to_wait(sk_sleep(sk), &wait, TASK_UNINTERRUPTIBLE);
sigd_enq2(vcc, as_modify, NULL, NULL, &vcc->local, qos, 0);
- while (test_bit(ATM_VF_WAITING, &vcc->flags) &&
- !test_bit(ATM_VF_RELEASED, &vcc->flags) && sigd) {
- schedule();
+ for (;;) {
prepare_to_wait(sk_sleep(sk), &wait, TASK_UNINTERRUPTIBLE);
+ if (!test_bit(ATM_VF_WAITING, &vcc->flags) ||
+ test_bit(ATM_VF_RELEASED, &vcc->flags) || !sigd) {
+ break;
+ }
+ schedule();
}
finish_wait(sk_sleep(sk), &wait);
if (!sigd)
@@ -535,18 +532,18 @@ static int svc_addparty(struct socket *sock, struct sockaddr *sockaddr,
lock_sock(sk);
set_bit(ATM_VF_WAITING, &vcc->flags);
- prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE);
sigd_enq(vcc, as_addparty, NULL, NULL,
(struct sockaddr_atmsvc *) sockaddr);
if (flags & O_NONBLOCK) {
- finish_wait(sk_sleep(sk), &wait);
error = -EINPROGRESS;
goto out;
}
pr_debug("added wait queue\n");
- while (test_bit(ATM_VF_WAITING, &vcc->flags) && sigd) {
- schedule();
+ for (;;) {
prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE);
+ if (!test_bit(ATM_VF_WAITING, &vcc->flags) || !sigd)
+ break;
+ schedule();
}
finish_wait(sk_sleep(sk), &wait);
error = xchg(&sk->sk_err_soft, 0);
@@ -564,11 +561,12 @@ static int svc_dropparty(struct socket *sock, int ep_ref)
lock_sock(sk);
set_bit(ATM_VF_WAITING, &vcc->flags);
- prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE);
sigd_enq2(vcc, as_dropparty, NULL, NULL, NULL, NULL, ep_ref);
- while (test_bit(ATM_VF_WAITING, &vcc->flags) && sigd) {
- schedule();
+ for (;;) {
prepare_to_wait(sk_sleep(sk), &wait, TASK_INTERRUPTIBLE);
+ if (!test_bit(ATM_VF_WAITING, &vcc->flags) || !sigd)
+ break;
+ schedule();
}
finish_wait(sk_sleep(sk), &wait);
if (!sigd) {
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-14 03:14:08 +0300