M: mickflemm@gmail.com
P: Luis R. Rodriguez
M: mcgrof@gmail.com
+P: Bob Copeland
+M: me@bobcopeland.com
L: linux-wireless@vger.kernel.org
L: ath5k-devel@lists.ath5k.org
S: Maintained
if (ret)
return ret;
+ /* The gianfar device will try to use the same ID created below to find
+ * this bus, to coordinate register access (since they share). */
mdio_dev = platform_device_register_simple("fsl-gianfar_mdio",
res.start&0xfffff, &res, 1);
if (IS_ERR(mdio_dev))
of_node_put(mdio);
}
+ /* Get MDIO bus controlled by this eTSEC, if any. Normally only
+ * eTSEC 1 will control an MDIO bus, not necessarily the same
+ * bus that its PHY is on ('mdio' above), so we can't just use
+ * that. What we do is look for a gianfar mdio device that has
+ * overlapping registers with this device. That's really the
+ * whole point, to find the device sharing our registers to
+ * coordinate access with it.
+ */
+ for_each_compatible_node(mdio, NULL, "fsl,gianfar-mdio") {
+ if (of_address_to_resource(mdio, 0, &res))
+ continue;
+
+ if (res.start >= r[0].start && res.end <= r[0].end) {
+ /* Get the ID the mdio bus platform device was
+ * registered with. gfar_data.bus_id is
+ * different because it's for finding a PHY,
+ * while this is for finding a MII bus.
+ */
+ gfar_data.mdio_bus = res.start&0xfffff;
+ of_node_put(mdio);
+ break;
+ }
+ }
+
ret =
platform_device_add_data(gfar_dev, &gfar_data,
sizeof(struct
BT_DBG("%s", hdev->name);
- kfree(data->rx_skb[0]);
- kfree(data->rx_skb[1]);
+ kfree_skb(data->rx_skb[0]);
+ kfree_skb(data->rx_skb[1]);
kfree(data);
}
*/
static void amd8111e_free_ring(struct amd8111e_priv* lp)
{
-
- /* Free transmit and receive skbs */
- amd8111e_free_skbs(lp->amd8111e_net_dev);
-
/* Free transmit and receive descriptor rings */
if(lp->rx_ring){
pci_free_consistent(lp->pci_dev,
amd8111e_disable_interrupt(lp);
amd8111e_stop_chip(lp);
- amd8111e_free_ring(lp);
+
+ /* Free transmit and receive skbs */
+ amd8111e_free_skbs(lp->amd8111e_net_dev);
netif_carrier_off(lp->amd8111e_net_dev);
spin_unlock_irq(&lp->lock);
free_irq(dev->irq, dev);
+ amd8111e_free_ring(lp);
/* Update the statistics before closing */
amd8111e_get_stats(dev);
init_timer(&lp->check_timer);
lp->check_timer.data = (unsigned long)dev;
lp->check_timer.function = at91ether_check_link;
- }
+ } else if (lp->board_data.phy_irq_pin >= 32)
+ gpio_request(lp->board_data.phy_irq_pin, "ethernet_phy");
/* Display ethernet banner */
printk(KERN_INFO "%s: AT91 ethernet at 0x%08x int=%d %s%s (%s)\n",
struct net_device *dev = platform_get_drvdata(pdev);
struct at91_private *lp = netdev_priv(dev);
+ if (lp->board_data.phy_irq_pin >= 32)
+ gpio_free(lp->board_data.phy_irq_pin);
+
unregister_netdev(dev);
free_irq(dev->irq, dev);
dma_free_coherent(NULL, sizeof(struct recv_desc_bufs), lp->dlist, (dma_addr_t)lp->dlist_phys);
if (tpd != ptpd)
memcpy(tpd, ptpd, sizeof(struct tx_packet_desc));
tpd->buffer_addr = cpu_to_le64(buffer_info->dma);
- tpd->word2 = (cpu_to_le16(buffer_info->length) &
+ tpd->word2 &= ~(TPD_BUFLEN_MASK << TPD_BUFLEN_SHIFT);
+ tpd->word2 |= (cpu_to_le16(buffer_info->length) &
TPD_BUFLEN_MASK) << TPD_BUFLEN_SHIFT;
/*
vlan_tag = (vlan_tag << 4) | (vlan_tag >> 13) |
((vlan_tag >> 9) & 0x8);
ptpd->word3 |= 1 << TPD_INS_VL_TAG_SHIFT;
- ptpd->word3 |= (vlan_tag & TPD_VL_TAGGED_MASK) <<
- TPD_VL_TAGGED_SHIFT;
+ ptpd->word2 |= (vlan_tag & TPD_VLANTAG_MASK) <<
+ TPD_VLANTAG_SHIFT;
}
tso = atl1_tso(adapter, skb, ptpd);
#define TPD_PKTNT_MASK 0x0001
#define TPD_PKTINT_SHIFT 15
#define TPD_VLANTAG_MASK 0xFFFF
-#define TPD_VLAN_SHIFT 16
+#define TPD_VLANTAG_SHIFT 16
/* tpd word 3 bits 0:13 */
#define TPD_EOP_MASK 0x0001
/* clear slave from tx_hashtbl */
tx_hash_table = BOND_ALB_INFO(bond).tx_hashtbl;
- index = SLAVE_TLB_INFO(slave).head;
- while (index != TLB_NULL_INDEX) {
- u32 next_index = tx_hash_table[index].next;
- tlb_init_table_entry(&tx_hash_table[index], save_load);
- index = next_index;
+ /* skip this if we've already freed the tx hash table */
+ if (tx_hash_table) {
+ index = SLAVE_TLB_INFO(slave).head;
+ while (index != TLB_NULL_INDEX) {
+ u32 next_index = tx_hash_table[index].next;
+ tlb_init_table_entry(&tx_hash_table[index], save_load);
+ index = next_index;
+ }
}
tlb_init_slave(slave);
unregister_netdevice(bond->dev);
}
+static void bond_destructor(struct net_device *bond_dev)
+{
+ struct bonding *bond = bond_dev->priv;
+
+ if (bond->wq)
+ destroy_workqueue(bond->wq);
+
+ netif_addr_lock_bh(bond_dev);
+ bond_mc_list_destroy(bond);
+ netif_addr_unlock_bh(bond_dev);
+
+ free_netdev(bond_dev);
+}
+
/*
* First release a slave and than destroy the bond if no more slaves iare left.
* Must be under rtnl_lock when this function is called.
continue;
case BOND_LINK_DOWN:
+ if (slave->link_failure_count < UINT_MAX)
+ slave->link_failure_count++;
+
slave->link = BOND_LINK_DOWN;
if (bond->params.mode == BOND_MODE_ACTIVEBACKUP ||
bond_set_mode_ops(bond, bond->params.mode);
- bond_dev->destructor = free_netdev;
+ bond_dev->destructor = bond_destructor;
/* Initialize the device options */
bond_dev->tx_queue_len = 0;
return 0;
}
-/* De-initialize device specific data.
- * Caller must hold rtnl_lock.
- */
-static void bond_deinit(struct net_device *bond_dev)
-{
- struct bonding *bond = bond_dev->priv;
-
- list_del(&bond->bond_list);
-
-#ifdef CONFIG_PROC_FS
- bond_remove_proc_entry(bond);
-#endif
-}
-
static void bond_work_cancel_all(struct bonding *bond)
{
write_lock_bh(&bond->lock);
cancel_delayed_work(&bond->ad_work);
}
+/* De-initialize device specific data.
+ * Caller must hold rtnl_lock.
+ */
+static void bond_deinit(struct net_device *bond_dev)
+{
+ struct bonding *bond = bond_dev->priv;
+
+ list_del(&bond->bond_list);
+
+ bond_work_cancel_all(bond);
+
+#ifdef CONFIG_PROC_FS
+ bond_remove_proc_entry(bond);
+#endif
+}
+
/* Unregister and free all bond devices.
* Caller must hold rtnl_lock.
*/
struct net_device *bond_dev = bond->dev;
bond_work_cancel_all(bond);
- netif_addr_lock_bh(bond_dev);
- bond_mc_list_destroy(bond);
- netif_addr_unlock_bh(bond_dev);
/* Release the bonded slaves */
bond_release_all(bond_dev);
bond_destroy(bond);
struct gfar_mii __iomem *regs =
(void __iomem *)&priv->regs->gfar_mii_regs;
int tbipa = gfar_read(&priv->regs->tbipa);
+ struct mii_bus *bus = gfar_get_miibus(priv);
+
+ if (bus)
+ mutex_lock(&bus->mdio_lock);
+
+ /* If the link is already up, we must already be ok, and don't need to
+ * configure and reset the TBI<->SerDes link. Maybe U-Boot configured
+ * everything for us? Resetting it takes the link down and requires
+ * several seconds for it to come back.
+ */
+ if (gfar_local_mdio_read(regs, tbipa, MII_BMSR) & BMSR_LSTATUS)
+ goto done;
/* Single clk mode, mii mode off(for serdes communication) */
gfar_local_mdio_write(regs, tbipa, MII_TBICON, TBICON_CLK_SELECT);
gfar_local_mdio_write(regs, tbipa, MII_BMCR, BMCR_ANENABLE |
BMCR_ANRESTART | BMCR_FULLDPLX | BMCR_SPEED1000);
+
+ done:
+ if (bus)
+ mutex_unlock(&bus->mdio_lock);
}
static void init_registers(struct net_device *dev)
.remove = gfar_mdio_remove,
};
+static int match_mdio_bus(struct device *dev, void *data)
+{
+ const struct gfar_private *priv = data;
+ const struct platform_device *pdev = to_platform_device(dev);
+
+ return !strcmp(pdev->name, gianfar_mdio_driver.name) &&
+ pdev->id == priv->einfo->mdio_bus;
+}
+
+/* Given a gfar_priv structure, find the mii_bus controlled by this device (not
+ * necessarily the same as the bus the gfar's PHY is on), if one exists.
+ * Normally only the first gianfar controls a mii_bus. */
+struct mii_bus *gfar_get_miibus(const struct gfar_private *priv)
+{
+ /*const*/ struct device *d;
+
+ d = bus_find_device(gianfar_mdio_driver.bus, NULL, (void *)priv,
+ match_mdio_bus);
+ return d ? dev_get_drvdata(d) : NULL;
+}
+
int __init gfar_mdio_init(void)
{
return driver_register(&gianfar_mdio_driver);
#ifndef __GIANFAR_MII_H
#define __GIANFAR_MII_H
+struct gfar_private; /* forward ref */
+
#define MIIMIND_BUSY 0x00000001
#define MIIMIND_NOTVALID 0x00000004
int gfar_local_mdio_write(struct gfar_mii __iomem *regs, int mii_id,
int regnum, u16 value);
int gfar_local_mdio_read(struct gfar_mii __iomem *regs, int mii_id, int regnum);
+struct mii_bus *gfar_get_miibus(const struct gfar_private *priv);
int __init gfar_mdio_init(void);
void gfar_mdio_exit(void);
#endif /* GIANFAR_PHY_H */
#include <linux/errno.h>
#include <linux/init.h>
#include <linux/slab.h>
-#include <linux/module.h>
#include <linux/kref.h>
#include <linux/usb.h>
#include <linux/device.h>
#include <linux/errno.h>
#include <linux/init.h>
#include <linux/slab.h>
-#include <linux/module.h>
#include <linux/kref.h>
#include <linux/usb.h>
#include <linux/device.h>
skb->protocol = eth_type_trans(skb,dev);
-#ifdef LOOPBACK_TSO
- if (skb_is_gso(skb)) {
- BUG_ON(skb->protocol != htons(ETH_P_IP));
- BUG_ON(ip_hdr(skb)->protocol != IPPROTO_TCP);
-
- emulate_large_send_offload(skb);
- return 0;
- }
-#endif
dev->last_rx = jiffies;
/* it's OK to use per_cpu_ptr() because BHs are off */
#include "myri10ge_mcp.h"
#include "myri10ge_mcp_gen_header.h"
-#define MYRI10GE_VERSION_STR "1.4.3-1.371"
+#define MYRI10GE_VERSION_STR "1.4.3-1.375"
MODULE_DESCRIPTION("Myricom 10G driver (10GbE)");
MODULE_AUTHOR("Maintainer: help@myri.com");
if (tx->req == tx->done) {
tx->queue_active = 0;
put_be32(htonl(1), tx->send_stop);
+ mmiowb();
}
__netif_tx_unlock(dev_queue);
}
if ((mgp->dev->real_num_tx_queues > 1) && tx->queue_active == 0) {
tx->queue_active = 1;
put_be32(htonl(1), tx->send_go);
+ mmiowb();
}
tx->pkt_start++;
if ((avail - count) < MXGEFW_MAX_SEND_DESC) {
if (skb->len < len)
goto drop;
- po = get_item(ph->sid, eth_hdr(skb)->h_source, dev->ifindex);
- if (!po)
+ if (pskb_trim_rcsum(skb, len))
goto drop;
- if (pskb_trim_rcsum(skb, len))
+ po = get_item(ph->sid, eth_hdr(skb)->h_source, dev->ifindex);
+ if (!po)
goto drop;
return sk_receive_skb(sk_pppox(po), skb, 0);
struct net_device *ndev)
{
struct resource * res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "smc91x-attrib");
- struct smc_local *lp = netdev_priv(ndev);
if (!res)
return 0;
struct net_device *ndev)
{
struct resource * res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "smc91x-attrib");
- struct smc_local *lp = netdev_priv(ndev);
if (res)
release_mem_region(res->start, ATTRIB_SIZE);
* z8530_interrupt - Handle an interrupt from a Z8530
* @irq: Interrupt number
* @dev_id: The Z8530 device that is interrupting.
- * @regs: unused
*
* A Z85[2]30 device has stuck its hand in the air for attention.
* We scan both the channels on the chip for events and then call
sc->opmode != NL80211_IFTYPE_MESH_POINT &&
test_bit(ATH_STAT_PROMISC, sc->status))
rfilt |= AR5K_RX_FILTER_PROM;
- if (sc->opmode == NL80211_IFTYPE_STATION ||
- sc->opmode == NL80211_IFTYPE_ADHOC) {
+ if (sc->opmode == NL80211_IFTYPE_ADHOC)
rfilt |= AR5K_RX_FILTER_BEACON;
- }
/* Set filters */
ath5k_hw_set_rx_filter(ah,rfilt);
{ ATH5K_DEBUG_BEACON, "beacon", "beacon handling" },
{ ATH5K_DEBUG_CALIBRATE, "calib", "periodic calibration" },
{ ATH5K_DEBUG_TXPOWER, "txpower", "transmit power setting" },
- { ATH5K_DEBUG_LED, "led", "LED mamagement" },
+ { ATH5K_DEBUG_LED, "led", "LED management" },
{ ATH5K_DEBUG_DUMP_RX, "dumprx", "print received skb content" },
{ ATH5K_DEBUG_DUMP_TX, "dumptx", "print transmit skb content" },
{ ATH5K_DEBUG_DUMPBANDS, "dumpbands", "dump bands" },
{ 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x00000000 } },
{ AR5K_PHY(642),
{ 0xd03e6788, 0xd03e6788, 0xd03e6788, 0xd03e6788, 0xd03e6788 } },
+ { 0xa228,
+ { 0x000001b5, 0x000001b5, 0x000001b5, 0x000001b5, 0x000001b5 } },
{ 0xa23c,
{ 0x13c889af, 0x13c889af, 0x13c889af, 0x13c889af, 0x13c889af } },
};
mdelay(1);
/*
- * Write some more initial register settings
+ * Write some more initial register settings for revised chips
*/
- if (ah->ah_version == AR5K_AR5212) {
+ if (ah->ah_version == AR5K_AR5212 &&
+ ah->ah_phy_revision > 0x41) {
ath5k_hw_reg_write(ah, 0x0002a002, 0x982c);
if (channel->hw_value == CHANNEL_G)
else
ath5k_hw_reg_write(ah, 0x00000000, 0x994c);
- /* Some bits are disabled here, we know nothing about
- * register 0xa228 yet, most of the times this ends up
- * with a value 0x9b5 -haven't seen any dump with
- * a different value- */
- /* Got this from decompiling binary HAL */
- data = ath5k_hw_reg_read(ah, 0xa228);
- data &= 0xfffffdff;
- ath5k_hw_reg_write(ah, data, 0xa228);
-
- data = ath5k_hw_reg_read(ah, 0xa228);
- data &= 0xfffe03ff;
- ath5k_hw_reg_write(ah, data, 0xa228);
- data = 0;
+ /* Got this from legacy-hal */
+ AR5K_REG_DISABLE_BITS(ah, 0xa228, 0x200);
+
+ AR5K_REG_MASKED_BITS(ah, 0xa228, 0x800, 0xfffe03ff);
/* Just write 0x9b5 ? */
/* ath5k_hw_reg_write(ah, 0x000009b5, 0xa228); */
iwl4965_error_recovery(priv);
iwl_power_update_mode(priv, 1);
- ieee80211_notify_mac(priv->hw, IEEE80211_NOTIFY_RE_ASSOC);
if (test_and_clear_bit(STATUS_MODE_PENDING, &priv->status))
iwl4965_set_mode(priv, priv->iw_mode);
mutex_lock(&priv->mutex);
iwl_alive_start(priv);
mutex_unlock(&priv->mutex);
+ ieee80211_notify_mac(priv->hw, IEEE80211_NOTIFY_RE_ASSOC);
}
static void iwl4965_bg_rf_kill(struct work_struct *work)
if (ret == 0) {
*curlevel = le16_to_cpu(cmd.curlevel);
if (minlevel)
- *minlevel = le16_to_cpu(cmd.minlevel);
+ *minlevel = cmd.minlevel;
if (maxlevel)
- *maxlevel = le16_to_cpu(cmd.maxlevel);
+ *maxlevel = cmd.maxlevel;
}
lbs_deb_leave(LBS_DEB_CMD);
switch (elem->id) {
case MFIE_TYPE_SSID:
- bss->ssid_len = elem->len;
- memcpy(bss->ssid, elem->data, elem->len);
+ bss->ssid_len = min_t(int, 32, elem->len);
+ memcpy(bss->ssid, elem->data, bss->ssid_len);
lbs_deb_scan("got SSID IE: '%s', len %u\n",
escape_essid(bss->ssid, bss->ssid_len),
bss->ssid_len);
menuconfig RT2X00
- bool "Ralink driver support"
+ tristate "Ralink driver support"
depends on MAC80211 && WLAN_80211 && EXPERIMENTAL
---help---
This will enable the experimental support for the Ralink drivers,
u32 device_flags;
/* board specific information */
u32 board_flags;
- char bus_id[MII_BUS_ID_SIZE];
+ int mdio_bus; /* Bus controlled by us */
+ char bus_id[MII_BUS_ID_SIZE]; /* Bus PHY is on */
u32 phy_id;
u8 mac_addr[6];
phy_interface_t interface;
/**
* netif_tx_lock - grab network device transmit lock
* @dev: network device
- * @cpu: cpu number of lock owner
*
* Get network device transmit lock
*/
extern int register_pernet_subsys(struct pernet_operations *);
extern void unregister_pernet_subsys(struct pernet_operations *);
+extern int register_pernet_gen_subsys(int *id, struct pernet_operations *);
+extern void unregister_pernet_gen_subsys(int id, struct pernet_operations *);
extern int register_pernet_device(struct pernet_operations *);
extern void unregister_pernet_device(struct pernet_operations *);
extern int register_pernet_gen_device(int *id, struct pernet_operations *);
/**
* sk_filter_release: Release a socket filter
- * @sk: socket
* @fp: filter to remove
*
* Remove a filter from a socket and release its resources.
}
EXPORT_SYMBOL_GPL(unregister_pernet_subsys);
+int register_pernet_gen_subsys(int *id, struct pernet_operations *ops)
+{
+ int rv;
+
+ mutex_lock(&net_mutex);
+again:
+ rv = ida_get_new_above(&net_generic_ids, 1, id);
+ if (rv < 0) {
+ if (rv == -EAGAIN) {
+ ida_pre_get(&net_generic_ids, GFP_KERNEL);
+ goto again;
+ }
+ goto out;
+ }
+ rv = register_pernet_operations(first_device, ops);
+ if (rv < 0)
+ ida_remove(&net_generic_ids, *id);
+ mutex_unlock(&net_mutex);
+out:
+ return rv;
+}
+EXPORT_SYMBOL_GPL(register_pernet_gen_subsys);
+
+void unregister_pernet_gen_subsys(int id, struct pernet_operations *ops)
+{
+ mutex_lock(&net_mutex);
+ unregister_pernet_operations(ops);
+ ida_remove(&net_generic_ids, id);
+ mutex_unlock(&net_mutex);
+}
+EXPORT_SYMBOL_GPL(unregister_pernet_gen_subsys);
+
/**
* register_pernet_device - register a network namespace device
* @ops: pernet operations structure for the subsystem
__kfree_skb(skb);
}
+/**
+ * skb_recycle_check - check if skb can be reused for receive
+ * @skb: buffer
+ * @skb_size: minimum receive buffer size
+ *
+ * Checks that the skb passed in is not shared or cloned, and
+ * that it is linear and its head portion at least as large as
+ * skb_size so that it can be recycled as a receive buffer.
+ * If these conditions are met, this function does any necessary
+ * reference count dropping and cleans up the skbuff as if it
+ * just came from __alloc_skb().
+ */
int skb_recycle_check(struct sk_buff *skb, int skb_size)
{
struct skb_shared_info *shinfo;
u32 opt_len;
int len_delta;
- buf_len = cipso_v4_genopt(buf, buf_len, doi_def, secattr);
- if (buf_len < 0)
- return buf_len;
+ ret_val = cipso_v4_genopt(buf, buf_len, doi_def, secattr);
+ if (ret_val < 0)
+ return ret_val;
+ buf_len = ret_val;
opt_len = (buf_len + 3) & ~3;
/* we overwrite any existing options to ensure that we have enough
}
EXPORT_SYMBOL_GPL(udp4_lib_lookup);
-static inline struct sock *udp_v4_mcast_next(struct sock *sk,
+static inline struct sock *udp_v4_mcast_next(struct net *net, struct sock *sk,
__be16 loc_port, __be32 loc_addr,
__be16 rmt_port, __be32 rmt_addr,
int dif)
sk_for_each_from(s, node) {
struct inet_sock *inet = inet_sk(s);
- if (s->sk_hash != hnum ||
+ if (!net_eq(sock_net(s), net) ||
+ s->sk_hash != hnum ||
(inet->daddr && inet->daddr != rmt_addr) ||
(inet->dport != rmt_port && inet->dport) ||
(inet->rcv_saddr && inet->rcv_saddr != loc_addr) ||
read_lock(&udp_hash_lock);
sk = sk_head(&udptable[udp_hashfn(net, ntohs(uh->dest))]);
dif = skb->dev->ifindex;
- sk = udp_v4_mcast_next(sk, uh->dest, daddr, uh->source, saddr, dif);
+ sk = udp_v4_mcast_next(net, sk, uh->dest, daddr, uh->source, saddr, dif);
if (sk) {
struct sock *sknext = NULL;
do {
struct sk_buff *skb1 = skb;
- sknext = udp_v4_mcast_next(sk_next(sk), uh->dest, daddr,
- uh->source, saddr, dif);
+ sknext = udp_v4_mcast_next(net, sk_next(sk), uh->dest,
+ daddr, uh->source, saddr,
+ dif);
if (sknext)
skb1 = skb_clone(skb, GFP_ATOMIC);
return -1;
}
-static struct sock *udp_v6_mcast_next(struct sock *sk,
+static struct sock *udp_v6_mcast_next(struct net *net, struct sock *sk,
__be16 loc_port, struct in6_addr *loc_addr,
__be16 rmt_port, struct in6_addr *rmt_addr,
int dif)
sk_for_each_from(s, node) {
struct inet_sock *inet = inet_sk(s);
- if (sock_net(s) != sock_net(sk))
+ if (!net_eq(sock_net(s), net))
continue;
if (s->sk_hash == num && s->sk_family == PF_INET6) {
read_lock(&udp_hash_lock);
sk = sk_head(&udptable[udp_hashfn(net, ntohs(uh->dest))]);
dif = inet6_iif(skb);
- sk = udp_v6_mcast_next(sk, uh->dest, daddr, uh->source, saddr, dif);
+ sk = udp_v6_mcast_next(net, sk, uh->dest, daddr, uh->source, saddr, dif);
if (!sk) {
kfree_skb(skb);
goto out;
}
sk2 = sk;
- while ((sk2 = udp_v6_mcast_next(sk_next(sk2), uh->dest, daddr,
+ while ((sk2 = udp_v6_mcast_next(net, sk_next(sk2), uh->dest, daddr,
uh->source, saddr, dif))) {
struct sk_buff *buff = skb_clone(skb, GFP_ATOMIC);
if (buff) {
req_size += socklen * 2;
} else {
size -= 2*socklen;
- socklen = 0;
}
rq = (void*)skb_put(skb, req_size);
pol->sadb_x_policy_len += req_size/8;
rv = nf_conntrack_l4proto_register(&nf_conntrack_l4proto_gre4);
if (rv < 0)
return rv;
- rv = register_pernet_gen_device(&proto_gre_net_id, &proto_gre_net_ops);
+ rv = register_pernet_gen_subsys(&proto_gre_net_id, &proto_gre_net_ops);
if (rv < 0)
nf_conntrack_l4proto_unregister(&nf_conntrack_l4proto_gre4);
return rv;
static void nf_ct_proto_gre_fini(void)
{
nf_conntrack_l4proto_unregister(&nf_conntrack_l4proto_gre4);
- unregister_pernet_gen_device(proto_gre_net_id, &proto_gre_net_ops);
+ unregister_pernet_gen_subsys(proto_gre_net_id, &proto_gre_net_ops);
}
module_init(nf_ct_proto_gre_init);
* Audit Helper Functions
*/
+#ifdef CONFIG_AUDIT
/**
* netlbl_af4list_audit_addr - Audit an IPv4 address
* @audit_buf: audit buffer
}
}
#endif /* IPv6 */
+#endif /* CONFIG_AUDIT */
struct netlbl_af4list *netlbl_af4list_search_exact(__be32 addr,
__be32 mask,
struct list_head *head);
+
+#ifdef CONFIG_AUDIT
void netlbl_af4list_audit_addr(struct audit_buffer *audit_buf,
int src, const char *dev,
__be32 addr, __be32 mask);
+#else
+static inline void netlbl_af4list_audit_addr(struct audit_buffer *audit_buf,
+ int src, const char *dev,
+ __be32 addr, __be32 mask)
+{
+ return;
+}
+#endif
#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
struct netlbl_af6list *netlbl_af6list_search_exact(const struct in6_addr *addr,
const struct in6_addr *mask,
struct list_head *head);
+
+#ifdef CONFIG_AUDIT
void netlbl_af6list_audit_addr(struct audit_buffer *audit_buf,
int src,
const char *dev,
const struct in6_addr *addr,
const struct in6_addr *mask);
+#else
+static inline void netlbl_af6list_audit_addr(struct audit_buffer *audit_buf,
+ int src,
+ const char *dev,
+ const struct in6_addr *addr,
+ const struct in6_addr *mask)
+{
+ return;
+}
+#endif
#endif /* IPV6 */
#endif
static int netlbl_mgmt_listentry(struct sk_buff *skb,
struct netlbl_dom_map *entry)
{
- int ret_val;
+ int ret_val = 0;
struct nlattr *nla_a;
struct nlattr *nla_b;
struct netlbl_af4list *iter4;
#endif
error = 0;
out:
- return 0;
+ return error;
}
static void unix_net_exit(struct net *net)
-EINVAL : -EAGAIN);
xfrm_state_put(x);
}
+ else if (error == -ESRCH)
+ error = -EAGAIN;
if (!tmpl->optional)
goto fail;
projects / linux-2.6-omap-h63xx.git / commitdiff