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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

Browse Source 
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (47 commits)
  sysctl: net: call unregister_net_sysctl_table where needed
  Revert: veth: remove unneeded ifname code from veth_newlink()
  smsc95xx: fix reset check
  tg3: Fix failure to enable WoL by default when possible
  networking: inappropriate ioctl operation should return ENOTTY
  amd8111e: trivial typo spelling: Negotitate -> Negotiate
  ipv4: don't spam dmesg with "Using LC-trie" messages
  af_unix: Only allow recv on connected seqpacket sockets.
  mii: add support of pause frames in mii_get_an
  net: ftmac100: fix scheduling while atomic during PHY link status change
  usbnet: Transfer of maintainership
  usbnet: add support for some Huawei modems with cdc-ether ports
  bnx2: cancel timer on device removal
  iwl4965: fix "Received BA when not expected"
  iwlagn: fix "Received BA when not expected"
  dsa/mv88e6131: fix unknown multicast/broadcast forwarding on mv88e6085
  usbnet: Resubmit interrupt URB if device is open
  iwl4965: fix "TX Power requested while scanning"
  iwlegacy: led stay solid on when no traffic
  b43: trivial: update module info about ucode16_mimo firmware
  ...
This commit is contained in:
Linus Torvalds 2011-05-02 18:00:43 -07:00
commit 5933f2ae35
51 changed files with 338 additions and 134 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
MAINTAINERS
View File

@ -6556,7 +6556,7 @@ S: Maintained
F: drivers/usb/host/uhci*
USB "USBNET" DRIVER FRAMEWORK
M: David Brownell <dbrownell@users.sourceforge.net>
M: Oliver Neukum <oneukum@suse.de>
L: netdev@vger.kernel.org
W: http://www.linux-usb.org/usbnet
S: Maintained

4
arch/powerpc/include/asm/8xx_immap.h
View File

@ -393,8 +393,8 @@ typedef struct fec {
uint fec_addr_low; /* lower 32 bits of station address */
ushort fec_addr_high; /* upper 16 bits of station address */
ushort res1; /* reserved */
uint fec_hash_table_high; /* upper 32-bits of hash table */
uint fec_hash_table_low; /* lower 32-bits of hash table */
uint fec_grp_hash_table_high; /* upper 32-bits of hash table */
uint fec_grp_hash_table_low; /* lower 32-bits of hash table */
uint fec_r_des_start; /* beginning of Rx descriptor ring */
uint fec_x_des_start; /* beginning of Tx descriptor ring */
uint fec_r_buff_size; /* Rx buffer size */

2
drivers/net/amd8111e.c
View File

@ -106,7 +106,7 @@ MODULE_DESCRIPTION ("AMD8111 based 10/100 Ethernet Controller. Driver Version "M
MODULE_LICENSE("GPL");
MODULE_DEVICE_TABLE(pci, amd8111e_pci_tbl);
module_param_array(speed_duplex, int, NULL, 0);
MODULE_PARM_DESC(speed_duplex, "Set device speed and duplex modes, 0: Auto Negotitate, 1: 10Mbps Half Duplex, 2: 10Mbps Full Duplex, 3: 100Mbps Half Duplex, 4: 100Mbps Full Duplex");
MODULE_PARM_DESC(speed_duplex, "Set device speed and duplex modes, 0: Auto Negotiate, 1: 10Mbps Half Duplex, 2: 10Mbps Full Duplex, 3: 100Mbps Half Duplex, 4: 100Mbps Full Duplex");
module_param_array(coalesce, bool, NULL, 0);
MODULE_PARM_DESC(coalesce, "Enable or Disable interrupt coalescing, 1: Enable, 0: Disable");
module_param_array(dynamic_ipg, bool, NULL, 0);

6
drivers/net/atl1c/atl1c.h
View File

@ -566,9 +566,9 @@ struct atl1c_adapter {
#define __AT_TESTING 0x0001
#define __AT_RESETTING 0x0002
#define __AT_DOWN 0x0003
u8 work_event;
#define ATL1C_WORK_EVENT_RESET 0x01
#define ATL1C_WORK_EVENT_LINK_CHANGE 0x02
unsigned long work_event;
#define ATL1C_WORK_EVENT_RESET 0
#define ATL1C_WORK_EVENT_LINK_CHANGE 1
u32 msg_enable;
bool have_msi;

14
drivers/net/atl1c/atl1c_main.c
View File

@ -325,7 +325,7 @@ static void atl1c_link_chg_event(struct atl1c_adapter *adapter)
}
}
adapter->work_event |= ATL1C_WORK_EVENT_LINK_CHANGE;
set_bit(ATL1C_WORK_EVENT_LINK_CHANGE, &adapter->work_event);
schedule_work(&adapter->common_task);
}
@ -337,20 +337,16 @@ static void atl1c_common_task(struct work_struct *work)
adapter = container_of(work, struct atl1c_adapter, common_task);
netdev = adapter->netdev;
if (adapter->work_event & ATL1C_WORK_EVENT_RESET) {
adapter->work_event &= ~ATL1C_WORK_EVENT_RESET;
if (test_and_clear_bit(ATL1C_WORK_EVENT_RESET, &adapter->work_event)) {
netif_device_detach(netdev);
atl1c_down(adapter);
atl1c_up(adapter);
netif_device_attach(netdev);
return;
}
if (adapter->work_event & ATL1C_WORK_EVENT_LINK_CHANGE) {
adapter->work_event &= ~ATL1C_WORK_EVENT_LINK_CHANGE;
if (test_and_clear_bit(ATL1C_WORK_EVENT_LINK_CHANGE,
&adapter->work_event))
atl1c_check_link_status(adapter);
}
return;
}
@ -369,7 +365,7 @@ static void atl1c_tx_timeout(struct net_device *netdev)
struct atl1c_adapter *adapter = netdev_priv(netdev);
/* Do the reset outside of interrupt context */
adapter->work_event |= ATL1C_WORK_EVENT_RESET;
set_bit(ATL1C_WORK_EVENT_RESET, &adapter->work_event);
schedule_work(&adapter->common_task);
}

1
drivers/net/benet/be_main.c
View File

@ -1873,6 +1873,7 @@ static void be_worker(struct work_struct *work)
be_detect_dump_ue(adapter);
reschedule:
adapter->work_counter++;
schedule_delayed_work(&adapter->work, msecs_to_jiffies(1000));
}

2
drivers/net/bnx2.c
View File

@ -8413,6 +8413,8 @@ bnx2_remove_one(struct pci_dev *pdev)
unregister_netdev(dev);
del_timer_sync(&bp->timer);
if (bp->mips_firmware)
release_firmware(bp->mips_firmware);
if (bp->rv2p_firmware)

34
drivers/net/bnx2x/bnx2x_cmn.c
View File

@ -2019,15 +2019,23 @@ static inline void bnx2x_set_pbd_gso(struct sk_buff *skb,
static inline u8 bnx2x_set_pbd_csum_e2(struct bnx2x *bp, struct sk_buff *skb,
u32 *parsing_data, u32 xmit_type)
{
*parsing_data |= ((tcp_hdrlen(skb)/4) <<
ETH_TX_PARSE_BD_E2_TCP_HDR_LENGTH_DW_SHIFT) &
ETH_TX_PARSE_BD_E2_TCP_HDR_LENGTH_DW;
*parsing_data |=
((((u8 *)skb_transport_header(skb) - skb->data) >> 1) <<
ETH_TX_PARSE_BD_E2_TCP_HDR_START_OFFSET_W_SHIFT) &
ETH_TX_PARSE_BD_E2_TCP_HDR_START_OFFSET_W;
*parsing_data |= ((((u8 *)tcp_hdr(skb) - skb->data) / 2) <<
ETH_TX_PARSE_BD_E2_TCP_HDR_START_OFFSET_W_SHIFT) &
ETH_TX_PARSE_BD_E2_TCP_HDR_START_OFFSET_W;
if (xmit_type & XMIT_CSUM_TCP) {
*parsing_data |= ((tcp_hdrlen(skb) / 4) <<
ETH_TX_PARSE_BD_E2_TCP_HDR_LENGTH_DW_SHIFT) &
ETH_TX_PARSE_BD_E2_TCP_HDR_LENGTH_DW;
return skb_transport_header(skb) + tcp_hdrlen(skb) - skb->data;
return skb_transport_header(skb) + tcp_hdrlen(skb) - skb->data;
} else
/* We support checksum offload for TCP and UDP only.
* No need to pass the UDP header length - it's a constant.
*/
return skb_transport_header(skb) +
sizeof(struct udphdr) - skb->data;
}
/**
@ -2043,7 +2051,7 @@ static inline u8 bnx2x_set_pbd_csum(struct bnx2x *bp, struct sk_buff *skb,
struct eth_tx_parse_bd_e1x *pbd,
u32 xmit_type)
{
u8 hlen = (skb_network_header(skb) - skb->data) / 2;
u8 hlen = (skb_network_header(skb) - skb->data) >> 1;
/* for now NS flag is not used in Linux */
pbd->global_data =
@ -2051,9 +2059,15 @@ static inline u8 bnx2x_set_pbd_csum(struct bnx2x *bp, struct sk_buff *skb,
ETH_TX_PARSE_BD_E1X_LLC_SNAP_EN_SHIFT));
pbd->ip_hlen_w = (skb_transport_header(skb) -
skb_network_header(skb)) / 2;
skb_network_header(skb)) >> 1;
hlen += pbd->ip_hlen_w + tcp_hdrlen(skb) / 2;
hlen += pbd->ip_hlen_w;
/* We support checksum offload for TCP and UDP only */
if (xmit_type & XMIT_CSUM_TCP)
hlen += tcp_hdrlen(skb) / 2;
else
hlen += sizeof(struct udphdr) / 2;
pbd->total_hlen_w = cpu_to_le16(hlen);
hlen = hlen*2;

7
drivers/net/bonding/bond_3ad.c
View File

@ -1482,8 +1482,11 @@ static struct aggregator *ad_agg_selection_test(struct aggregator *best,
static int agg_device_up(const struct aggregator *agg)
{
return (netif_running(agg->slave->dev) &&
netif_carrier_ok(agg->slave->dev));
struct port *port = agg->lag_ports;
if (!port)
return 0;
return (netif_running(port->slave->dev) &&
netif_carrier_ok(port->slave->dev));
}
/**

9
drivers/net/ehea/ehea_main.c
View File

@ -3040,11 +3040,14 @@ static void ehea_rereg_mrs(void)
if (dev->flags & IFF_UP) {
mutex_lock(&port->port_lock);
port_napi_enable(port);
ret = ehea_restart_qps(dev);
check_sqs(port);
if (!ret)
if (!ret) {
check_sqs(port);
port_napi_enable(port);
netif_wake_queue(dev);
} else {
netdev_err(dev, "Unable to restart QPS\n");
}
mutex_unlock(&port->port_lock);
}
}

8
drivers/net/fs_enet/mac-fec.c
View File

@ -226,8 +226,8 @@ static void set_multicast_finish(struct net_device *dev)
}
FC(fecp, r_cntrl, FEC_RCNTRL_PROM);
FW(fecp, hash_table_high, fep->fec.hthi);
FW(fecp, hash_table_low, fep->fec.htlo);
FW(fecp, grp_hash_table_high, fep->fec.hthi);
FW(fecp, grp_hash_table_low, fep->fec.htlo);
}
static void set_multicast_list(struct net_device *dev)
@ -273,8 +273,8 @@ static void restart(struct net_device *dev)
/*
* Reset all multicast.
*/
FW(fecp, hash_table_high, fep->fec.hthi);
FW(fecp, hash_table_low, fep->fec.htlo);
FW(fecp, grp_hash_table_high, fep->fec.hthi);
FW(fecp, grp_hash_table_low, fep->fec.htlo);
/*
* Set maximum receive buffer size.

8
drivers/net/ftmac100.c
View File

@ -139,11 +139,11 @@ static int ftmac100_reset(struct ftmac100 *priv)
* that hardware reset completed (what the f*ck).
* We still need to wait for a while.
*/
usleep_range(500, 1000);
udelay(500);
return 0;
}
usleep_range(1000, 10000);
udelay(1000);
}
netdev_err(netdev, "software reset failed\n");
@ -772,7 +772,7 @@ static int ftmac100_mdio_read(struct net_device *netdev, int phy_id, int reg)
if ((phycr & FTMAC100_PHYCR_MIIRD) == 0)
return phycr & FTMAC100_PHYCR_MIIRDATA;
usleep_range(100, 1000);
udelay(100);
}
netdev_err(netdev, "mdio read timed out\n");
@ -801,7 +801,7 @@ static void ftmac100_mdio_write(struct net_device *netdev, int phy_id, int reg,
if ((phycr & FTMAC100_PHYCR_MIIWR) == 0)
return;
usleep_range(100, 1000);
udelay(100);
}
netdev_err(netdev, "mdio write timed out\n");

4
drivers/net/mii.c
View File

@ -49,6 +49,10 @@ static u32 mii_get_an(struct mii_if_info *mii, u16 addr)
result |= ADVERTISED_100baseT_Half;
if (advert & ADVERTISE_100FULL)
result |= ADVERTISED_100baseT_Full;
if (advert & ADVERTISE_PAUSE_CAP)
result |= ADVERTISED_Pause;
if (advert & ADVERTISE_PAUSE_ASYM)
result |= ADVERTISED_Asym_Pause;
return result;
}

8
drivers/net/netconsole.c
View File

@ -671,6 +671,7 @@ static int netconsole_netdev_event(struct notifier_block *this,
goto done;
spin_lock_irqsave(&target_list_lock, flags);
restart:
list_for_each_entry(nt, &target_list, list) {
netconsole_target_get(nt);
if (nt->np.dev == dev) {
@ -683,9 +684,16 @@ static int netconsole_netdev_event(struct notifier_block *this,
* rtnl_lock already held
*/
if (nt->np.dev) {
spin_unlock_irqrestore(
&target_list_lock,
flags);
__netpoll_cleanup(&nt->np);
spin_lock_irqsave(&target_list_lock,
flags);
dev_put(nt->np.dev);
nt->np.dev = NULL;
netconsole_target_put(nt);
goto restart;
}
/* Fall through */
case NETDEV_GOING_DOWN:

99
drivers/net/r8169.c
View File

@ -170,6 +170,16 @@ static const struct {
};
#undef _R
static const struct rtl_firmware_info {
int mac_version;
const char *fw_name;
} rtl_firmware_infos[] = {
{ .mac_version = RTL_GIGA_MAC_VER_25, .fw_name = FIRMWARE_8168D_1 },
{ .mac_version = RTL_GIGA_MAC_VER_26, .fw_name = FIRMWARE_8168D_2 },
{ .mac_version = RTL_GIGA_MAC_VER_29, .fw_name = FIRMWARE_8105E_1 },
{ .mac_version = RTL_GIGA_MAC_VER_30, .fw_name = FIRMWARE_8105E_1 }
};
enum cfg_version {
RTL_CFG_0 = 0x00,
RTL_CFG_1,
@ -565,6 +575,7 @@ struct rtl8169_private {
u32 saved_wolopts;
const struct firmware *fw;
#define RTL_FIRMWARE_UNKNOWN ERR_PTR(-EAGAIN);
};
MODULE_AUTHOR("Realtek and the Linux r8169 crew <netdev@vger.kernel.org>");
@ -1789,25 +1800,26 @@ rtl_phy_write_fw(struct rtl8169_private *tp, const struct firmware *fw)
static void rtl_release_firmware(struct rtl8169_private *tp)
{
release_firmware(tp->fw);
tp->fw = NULL;
if (!IS_ERR_OR_NULL(tp->fw))
release_firmware(tp->fw);
tp->fw = RTL_FIRMWARE_UNKNOWN;
}
static int rtl_apply_firmware(struct rtl8169_private *tp, const char *fw_name)
static void rtl_apply_firmware(struct rtl8169_private *tp)
{
const struct firmware **fw = &tp->fw;
int rc = !*fw;
if (rc) {
rc = request_firmware(fw, fw_name, &tp->pci_dev->dev);
if (rc < 0)
goto out;
}
const struct firmware *fw = tp->fw;
/* TODO: release firmware once rtl_phy_write_fw signals failures. */
rtl_phy_write_fw(tp, *fw);
out:
return rc;
if (!IS_ERR_OR_NULL(fw))
rtl_phy_write_fw(tp, fw);
}
static void rtl_apply_firmware_cond(struct rtl8169_private *tp, u8 reg, u16 val)
{
if (rtl_readphy(tp, reg) != val)
netif_warn(tp, hw, tp->dev, "chipset not ready for firmware\n");
else
rtl_apply_firmware(tp);
}
static void rtl8169s_hw_phy_config(struct rtl8169_private *tp)
@ -2246,10 +2258,8 @@ static void rtl8168d_1_hw_phy_config(struct rtl8169_private *tp)
rtl_writephy(tp, 0x1f, 0x0005);
rtl_writephy(tp, 0x05, 0x001b);
if ((rtl_readphy(tp, 0x06) != 0xbf00) ||
(rtl_apply_firmware(tp, FIRMWARE_8168D_1) < 0)) {
netif_warn(tp, probe, tp->dev, "unable to apply firmware patch\n");
}
rtl_apply_firmware_cond(tp, MII_EXPANSION, 0xbf00);
rtl_writephy(tp, 0x1f, 0x0000);
}
@ -2351,10 +2361,8 @@ static void rtl8168d_2_hw_phy_config(struct rtl8169_private *tp)
rtl_writephy(tp, 0x1f, 0x0005);
rtl_writephy(tp, 0x05, 0x001b);
if ((rtl_readphy(tp, 0x06) != 0xb300) ||
(rtl_apply_firmware(tp, FIRMWARE_8168D_2) < 0)) {
netif_warn(tp, probe, tp->dev, "unable to apply firmware patch\n");
}
rtl_apply_firmware_cond(tp, MII_EXPANSION, 0xb300);
rtl_writephy(tp, 0x1f, 0x0000);
}
@ -2474,8 +2482,7 @@ static void rtl8105e_hw_phy_config(struct rtl8169_private *tp)
rtl_writephy(tp, 0x18, 0x0310);
msleep(100);
if (rtl_apply_firmware(tp, FIRMWARE_8105E_1) < 0)
netif_warn(tp, probe, tp->dev, "unable to apply firmware patch\n");
rtl_apply_firmware(tp);
rtl_writephy_batch(tp, phy_reg_init, ARRAY_SIZE(phy_reg_init));
}
@ -3237,6 +3244,8 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
tp->timer.data = (unsigned long) dev;
tp->timer.function = rtl8169_phy_timer;
tp->fw = RTL_FIRMWARE_UNKNOWN;
rc = register_netdev(dev);
if (rc < 0)
goto err_out_msi_4;
@ -3288,10 +3297,10 @@ static void __devexit rtl8169_remove_one(struct pci_dev *pdev)
cancel_delayed_work_sync(&tp->task);
rtl_release_firmware(tp);
unregister_netdev(dev);
rtl_release_firmware(tp);
if (pci_dev_run_wake(pdev))
pm_runtime_get_noresume(&pdev->dev);
@ -3303,6 +3312,37 @@ static void __devexit rtl8169_remove_one(struct pci_dev *pdev)
pci_set_drvdata(pdev, NULL);
}
static void rtl_request_firmware(struct rtl8169_private *tp)
{
int i;
/* Return early if the firmware is already loaded / cached. */
if (!IS_ERR(tp->fw))
goto out;
for (i = 0; i < ARRAY_SIZE(rtl_firmware_infos); i++) {
const struct rtl_firmware_info *info = rtl_firmware_infos + i;
if (info->mac_version == tp->mac_version) {
const char *name = info->fw_name;
int rc;
rc = request_firmware(&tp->fw, name, &tp->pci_dev->dev);
if (rc < 0) {
netif_warn(tp, ifup, tp->dev, "unable to load "
"firmware patch %s (%d)\n", name, rc);
goto out_disable_request_firmware;
}
goto out;
}
}
out_disable_request_firmware:
tp->fw = NULL;
out:
return;
}
static int rtl8169_open(struct net_device *dev)
{
struct rtl8169_private *tp = netdev_priv(dev);
@ -3334,11 +3374,13 @@ static int rtl8169_open(struct net_device *dev)
smp_mb();
rtl_request_firmware(tp);
retval = request_irq(dev->irq, rtl8169_interrupt,
(tp->features & RTL_FEATURE_MSI) ? 0 : IRQF_SHARED,
dev->name, dev);
if (retval < 0)
goto err_release_ring_2;
goto err_release_fw_2;
napi_enable(&tp->napi);
@ -3359,7 +3401,8 @@ static int rtl8169_open(struct net_device *dev)
out:
return retval;
err_release_ring_2:
err_release_fw_2:
rtl_release_firmware(tp);
rtl8169_rx_clear(tp);
err_free_rx_1:
dma_free_coherent(&pdev->dev, R8169_RX_RING_BYTES, tp->RxDescArray,

8
drivers/net/tg3.c
View File

@ -12327,8 +12327,10 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
if (val & VCPU_CFGSHDW_ASPM_DBNC)
tp->tg3_flags |= TG3_FLAG_ASPM_WORKAROUND;
if ((val & VCPU_CFGSHDW_WOL_ENABLE) &&
(val & VCPU_CFGSHDW_WOL_MAGPKT))
(val & VCPU_CFGSHDW_WOL_MAGPKT)) {
tp->tg3_flags |= TG3_FLAG_WOL_ENABLE;
device_set_wakeup_enable(&tp->pdev->dev, true);
}
goto done;
}
@ -12461,8 +12463,10 @@ static void __devinit tg3_get_eeprom_hw_cfg(struct tg3 *tp)
tp->tg3_flags &= ~TG3_FLAG_WOL_CAP;
if ((tp->tg3_flags & TG3_FLAG_WOL_CAP) &&
(nic_cfg & NIC_SRAM_DATA_CFG_WOL_ENABLE))
(nic_cfg & NIC_SRAM_DATA_CFG_WOL_ENABLE)) {
tp->tg3_flags |= TG3_FLAG_WOL_ENABLE;
device_set_wakeup_enable(&tp->pdev->dev, true);
}
if (cfg2 & (1 << 17))
tp->phy_flags |= TG3_PHYFLG_CAPACITIVE_COUPLING;

14
drivers/net/usb/cdc_ether.c
View File

@ -460,7 +460,7 @@ static const struct driver_info cdc_info = {
.manage_power = cdc_manage_power,
};
static const struct driver_info mbm_info = {
static const struct driver_info wwan_info = {
.description = "Mobile Broadband Network Device",
.flags = FLAG_WWAN,
.bind = usbnet_cdc_bind,
@ -471,6 +471,7 @@ static const struct driver_info mbm_info = {
/*-------------------------------------------------------------------------*/
#define HUAWEI_VENDOR_ID 0x12D1
static const struct usb_device_id products [] = {
/*
@ -587,8 +588,17 @@ static const struct usb_device_id products [] = {
}, {
USB_INTERFACE_INFO(USB_CLASS_COMM, USB_CDC_SUBCLASS_MDLM,
USB_CDC_PROTO_NONE),
.driver_info = (unsigned long)&mbm_info,
.driver_info = (unsigned long)&wwan_info,
}, {
/* Various Huawei modems with a network port like the UMG1831 */
.match_flags = USB_DEVICE_ID_MATCH_VENDOR
| USB_DEVICE_ID_MATCH_INT_INFO,
.idVendor = HUAWEI_VENDOR_ID,
.bInterfaceClass = USB_CLASS_COMM,
.bInterfaceSubClass = USB_CDC_SUBCLASS_ETHERNET,
.bInterfaceProtocol = 255,
.driver_info = (unsigned long)&wwan_info,
},
{ }, // END
};

4
drivers/net/usb/cdc_ncm.c
View File

@ -54,13 +54,13 @@
#include <linux/usb/usbnet.h>
#include <linux/usb/cdc.h>
#define DRIVER_VERSION "7-Feb-2011"
#define DRIVER_VERSION "23-Apr-2011"
/* CDC NCM subclass 3.2.1 */
#define USB_CDC_NCM_NDP16_LENGTH_MIN 0x10
/* Maximum NTB length */
#define CDC_NCM_NTB_MAX_SIZE_TX 16384 /* bytes */
#define CDC_NCM_NTB_MAX_SIZE_TX (16384 + 4) /* bytes, must be short terminated */
#define CDC_NCM_NTB_MAX_SIZE_RX 16384 /* bytes */
/* Minimum value for MaxDatagramSize, ch. 6.2.9 */

2
drivers/net/usb/smsc95xx.c
View File

@ -730,7 +730,7 @@ static int smsc95xx_phy_initialize(struct usbnet *dev)
msleep(10);
bmcr = smsc95xx_mdio_read(dev->net, dev->mii.phy_id, MII_BMCR);
timeout++;
} while ((bmcr & MII_BMCR) && (timeout < 100));
} while ((bmcr & BMCR_RESET) && (timeout < 100));
if (timeout >= 100) {
netdev_warn(dev->net, "timeout on PHY Reset");

8
drivers/net/usb/usbnet.c
View File

@ -736,6 +736,7 @@ int usbnet_open (struct net_device *net)
}
}
set_bit(EVENT_DEV_OPEN, &dev->flags);
netif_start_queue (net);
netif_info(dev, ifup, dev->net,
"open: enable queueing (rx %d, tx %d) mtu %d %s framing\n",
@ -1259,6 +1260,9 @@ void usbnet_disconnect (struct usb_interface *intf)
if (dev->driver_info->unbind)
dev->driver_info->unbind (dev, intf);
usb_kill_urb(dev->interrupt);
usb_free_urb(dev->interrupt);
free_netdev(net);
usb_put_dev (xdev);
}
@ -1498,6 +1502,10 @@ int usbnet_resume (struct usb_interface *intf)
int retval;
if (!--dev->suspend_count) {
/* resume interrupt URBs */
if (dev->interrupt && test_bit(EVENT_DEV_OPEN, &dev->flags))
usb_submit_urb(dev->interrupt, GFP_NOIO);
spin_lock_irq(&dev->txq.lock);
while ((res = usb_get_from_anchor(&dev->deferred))) {

12
drivers/net/veth.c
View File

@ -403,6 +403,17 @@ static int veth_newlink(struct net *src_net, struct net_device *dev,
if (tb[IFLA_ADDRESS] == NULL)
random_ether_addr(dev->dev_addr);
if (tb[IFLA_IFNAME])
nla_strlcpy(dev->name, tb[IFLA_IFNAME], IFNAMSIZ);
else
snprintf(dev->name, IFNAMSIZ, DRV_NAME "%%d");
if (strchr(dev->name, '%')) {
err = dev_alloc_name(dev, dev->name);
if (err < 0)
goto err_alloc_name;
}
err = register_netdevice(dev);
if (err < 0)
goto err_register_dev;
@ -422,6 +433,7 @@ static int veth_newlink(struct net *src_net, struct net_device *dev,
err_register_dev:
/* nothing to do */
err_alloc_name:
err_configure_peer:
unregister_netdevice(peer);
return err;

2
drivers/net/wireless/ath/ath9k/recv.c
View File

@ -506,7 +506,7 @@ bool ath_stoprecv(struct ath_softc *sc)
"confusing the DMA engine when we start RX up\n");
ATH_DBG_WARN_ON_ONCE(!stopped);
}
return stopped || reset;
return stopped && !reset;
}
void ath_flushrecv(struct ath_softc *sc)

1
drivers/net/wireless/b43/main.c
View File

@ -72,6 +72,7 @@ MODULE_FIRMWARE("b43/ucode11.fw");
MODULE_FIRMWARE("b43/ucode13.fw");
MODULE_FIRMWARE("b43/ucode14.fw");
MODULE_FIRMWARE("b43/ucode15.fw");
MODULE_FIRMWARE("b43/ucode16_mimo.fw");
MODULE_FIRMWARE("b43/ucode5.fw");
MODULE_FIRMWARE("b43/ucode9.fw");

28
drivers/net/wireless/iwlegacy/iwl-4965-tx.c
View File

@ -316,12 +316,18 @@ int iwl4965_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
hdr_len = ieee80211_hdrlen(fc);
/* Find index into station table for destination station */
sta_id = iwl_legacy_sta_id_or_broadcast(priv, ctx, info->control.sta);
if (sta_id == IWL_INVALID_STATION) {
IWL_DEBUG_DROP(priv, "Dropping - INVALID STATION: %pM\n",
hdr->addr1);
goto drop_unlock;
/* For management frames use broadcast id to do not break aggregation */
if (!ieee80211_is_data(fc))
sta_id = ctx->bcast_sta_id;
else {
/* Find index into station table for destination station */
sta_id = iwl_legacy_sta_id_or_broadcast(priv, ctx, info->control.sta);
if (sta_id == IWL_INVALID_STATION) {
IWL_DEBUG_DROP(priv, "Dropping - INVALID STATION: %pM\n",
hdr->addr1);
goto drop_unlock;
}
}
IWL_DEBUG_TX(priv, "station Id %d\n", sta_id);
@ -1127,12 +1133,16 @@ int iwl4965_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index)
q->read_ptr = iwl_legacy_queue_inc_wrap(q->read_ptr, q->n_bd)) {
tx_info = &txq->txb[txq->q.read_ptr];
iwl4965_tx_status(priv, tx_info,
txq_id >= IWL4965_FIRST_AMPDU_QUEUE);
if (WARN_ON_ONCE(tx_info->skb == NULL))
continue;
hdr = (struct ieee80211_hdr *)tx_info->skb->data;
if (hdr && ieee80211_is_data_qos(hdr->frame_control))
if (ieee80211_is_data_qos(hdr->frame_control))
nfreed++;
iwl4965_tx_status(priv, tx_info,
txq_id >= IWL4965_FIRST_AMPDU_QUEUE);
tx_info->skb = NULL;
priv->cfg->ops->lib->txq_free_tfd(priv, txq);

20
drivers/net/wireless/iwlegacy/iwl-led.c
View File

@ -48,8 +48,21 @@ module_param(led_mode, int, S_IRUGO);
MODULE_PARM_DESC(led_mode, "0=system default, "
"1=On(RF On)/Off(RF Off), 2=blinking");
/* Throughput OFF time(ms) ON time (ms)
* >300 25 25
* >200 to 300 40 40
* >100 to 200 55 55
* >70 to 100 65 65
* >50 to 70 75 75
* >20 to 50 85 85
* >10 to 20 95 95
* >5 to 10 110 110
* >1 to 5 130 130
* >0 to 1 167 167
* <=0 SOLID ON
*/
static const struct ieee80211_tpt_blink iwl_blink[] = {
{ .throughput = 0 * 1024 - 1, .blink_time = 334 },
{ .throughput = 0, .blink_time = 334 },
{ .throughput = 1 * 1024 - 1, .blink_time = 260 },
{ .throughput = 5 * 1024 - 1, .blink_time = 220 },
{ .throughput = 10 * 1024 - 1, .blink_time = 190 },
@ -101,6 +114,11 @@ static int iwl_legacy_led_cmd(struct iwl_priv *priv,
if (priv->blink_on == on && priv->blink_off == off)
return 0;
if (off == 0) {
/* led is SOLID_ON */
on = IWL_LED_SOLID;
}
IWL_DEBUG_LED(priv, "Led blink time compensation=%u\n",
priv->cfg->base_params->led_compensation);
led_cmd.on = iwl_legacy_blink_compensation(priv, on,

8
drivers/net/wireless/iwlegacy/iwl4965-base.c
View File

@ -2984,15 +2984,15 @@ static void iwl4965_bg_txpower_work(struct work_struct *work)
struct iwl_priv *priv = container_of(work, struct iwl_priv,
txpower_work);
mutex_lock(&priv->mutex);
/* If a scan happened to start before we got here
* then just return; the statistics notification will
* kick off another scheduled work to compensate for
* any temperature delta we missed here. */
if (test_bit(STATUS_EXIT_PENDING, &priv->status) ||
test_bit(STATUS_SCANNING, &priv->status))
return;
mutex_lock(&priv->mutex);
goto out;
/* Regardless of if we are associated, we must reconfigure the
* TX power since frames can be sent on non-radar channels while
@ -3002,7 +3002,7 @@ static void iwl4965_bg_txpower_work(struct work_struct *work)
/* Update last_temperature to keep is_calib_needed from running
* when it isn't needed... */
priv->last_temperature = priv->temperature;
out:
mutex_unlock(&priv->mutex);
}

7
drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
View File

@ -335,7 +335,6 @@ int iwlagn_mac_config(struct ieee80211_hw *hw, u32 changed)
struct ieee80211_channel *channel = conf->channel;
const struct iwl_channel_info *ch_info;
int ret = 0;
bool ht_changed[NUM_IWL_RXON_CTX] = {};
IWL_DEBUG_MAC80211(priv, "changed %#x", changed);
@ -383,10 +382,8 @@ int iwlagn_mac_config(struct ieee80211_hw *hw, u32 changed)
for_each_context(priv, ctx) {
/* Configure HT40 channels */
if (ctx->ht.enabled != conf_is_ht(conf)) {
if (ctx->ht.enabled != conf_is_ht(conf))
ctx->ht.enabled = conf_is_ht(conf);
ht_changed[ctx->ctxid] = true;
}
if (ctx->ht.enabled) {
if (conf_is_ht40_minus(conf)) {
@ -455,8 +452,6 @@ int iwlagn_mac_config(struct ieee80211_hw *hw, u32 changed)
if (!memcmp(&ctx->staging, &ctx->active, sizeof(ctx->staging)))
continue;
iwlagn_commit_rxon(priv, ctx);
if (ht_changed[ctx->ctxid])
iwlagn_update_qos(priv, ctx);
}
out:
mutex_unlock(&priv->mutex);

27
drivers/net/wireless/iwlwifi/iwl-agn-tx.c
View File

@ -568,12 +568,17 @@ int iwlagn_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
hdr_len = ieee80211_hdrlen(fc);
/* Find index into station table for destination station */
sta_id = iwl_sta_id_or_broadcast(priv, ctx, info->control.sta);
if (sta_id == IWL_INVALID_STATION) {
IWL_DEBUG_DROP(priv, "Dropping - INVALID STATION: %pM\n",
hdr->addr1);
goto drop_unlock;
/* For management frames use broadcast id to do not break aggregation */
if (!ieee80211_is_data(fc))
sta_id = ctx->bcast_sta_id;
else {
/* Find index into station table for destination station */
sta_id = iwl_sta_id_or_broadcast(priv, ctx, info->control.sta);
if (sta_id == IWL_INVALID_STATION) {
IWL_DEBUG_DROP(priv, "Dropping - INVALID STATION: %pM\n",
hdr->addr1);
goto drop_unlock;
}
}
IWL_DEBUG_TX(priv, "station Id %d\n", sta_id);
@ -1224,12 +1229,16 @@ int iwlagn_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index)
q->read_ptr = iwl_queue_inc_wrap(q->read_ptr, q->n_bd)) {
tx_info = &txq->txb[txq->q.read_ptr];
iwlagn_tx_status(priv, tx_info,
txq_id >= IWLAGN_FIRST_AMPDU_QUEUE);
if (WARN_ON_ONCE(tx_info->skb == NULL))
continue;
hdr = (struct ieee80211_hdr *)tx_info->skb->data;
if (hdr && ieee80211_is_data_qos(hdr->frame_control))
if (ieee80211_is_data_qos(hdr->frame_control))
nfreed++;
iwlagn_tx_status(priv, tx_info,
txq_id >= IWLAGN_FIRST_AMPDU_QUEUE);
tx_info->skb = NULL;
if (priv->cfg->ops->lib->txq_inval_byte_cnt_tbl)

1
include/linux/usb/usbnet.h
View File

@ -68,6 +68,7 @@ struct usbnet {
# define EVENT_RX_PAUSED 5
# define EVENT_DEV_WAKING 6
# define EVENT_DEV_ASLEEP 7
# define EVENT_DEV_OPEN 8
};
static inline struct usb_driver *driver_of(struct usb_interface *intf)

5
net/bluetooth/hci_core.c
View File

@ -587,10 +587,8 @@ static int hci_dev_do_close(struct hci_dev *hdev)
hci_req_cancel(hdev, ENODEV);
hci_req_lock(hdev);
/* Stop timer, it might be running */
del_timer_sync(&hdev->cmd_timer);
if (!test_and_clear_bit(HCI_UP, &hdev->flags)) {
del_timer_sync(&hdev->cmd_timer);
hci_req_unlock(hdev);
return 0;
}
@ -629,6 +627,7 @@ static int hci_dev_do_close(struct hci_dev *hdev)
/* Drop last sent command */
if (hdev->sent_cmd) {
del_timer_sync(&hdev->cmd_timer);
kfree_skb(hdev->sent_cmd);
hdev->sent_cmd = NULL;
}

2
net/bluetooth/hci_event.c
View File

@ -2387,8 +2387,6 @@ static inline void hci_io_capa_reply_evt(struct hci_dev *hdev, struct sk_buff *s
if (!conn)
goto unlock;
hci_conn_hold(conn);
conn->remote_cap = ev->capability;
conn->remote_oob = ev->oob_data;
conn->remote_auth = ev->authentication;

1
net/bluetooth/l2cap_core.c
View File

@ -1051,6 +1051,7 @@ static void l2cap_retransmit_one_frame(struct sock *sk, u8 tx_seq)
tx_skb = skb_clone(skb, GFP_ATOMIC);
bt_cb(skb)->retries++;
control = get_unaligned_le16(tx_skb->data + L2CAP_HDR_SIZE);
control &= L2CAP_CTRL_SAR;
if (pi->conn_state & L2CAP_CONN_SEND_FBIT) {
control |= L2CAP_CTRL_FINAL;

9
net/bluetooth/sco.c
View File

@ -369,6 +369,15 @@ static void __sco_sock_close(struct sock *sk)
case BT_CONNECTED:
case BT_CONFIG:
if (sco_pi(sk)->conn) {
sk->sk_state = BT_DISCONN;
sco_sock_set_timer(sk, SCO_DISCONN_TIMEOUT);
hci_conn_put(sco_pi(sk)->conn->hcon);
sco_pi(sk)->conn = NULL;
} else
sco_chan_del(sk, ECONNRESET);
break;
case BT_CONNECT:
case BT_DISCONN:
sco_chan_del(sk, ECONNRESET);

2
net/bridge/br_input.c
View File

@ -164,7 +164,7 @@ rx_handler_result_t br_handle_frame(struct sk_buff **pskb)
goto drop;
/* If STP is turned off, then forward */
if (p->br->stp_enabled == BR_NO_STP)
if (p->br->stp_enabled == BR_NO_STP && dest[5] == 0)
goto forward;
if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,

7
net/can/bcm.c
View File

@ -1427,9 +1427,14 @@ static int bcm_init(struct sock *sk)
static int bcm_release(struct socket *sock)
{
struct sock *sk = sock->sk;
struct bcm_sock *bo = bcm_sk(sk);
struct bcm_sock *bo;
struct bcm_op *op, *next;
if (sk == NULL)
return 0;
bo = bcm_sk(sk);
/* remove bcm_ops, timer, rx_unregister(), etc. */
unregister_netdevice_notifier(&bo->notifier);

7
net/can/raw.c
View File

@ -305,7 +305,12 @@ static int raw_init(struct sock *sk)
static int raw_release(struct socket *sock)
{
struct sock *sk = sock->sk;
struct raw_sock *ro = raw_sk(sk);
struct raw_sock *ro;
if (!sk)
return 0;
ro = raw_sk(sk);
unregister_netdevice_notifier(&ro->notifier);

6
net/core/dev.c
View File

@ -4773,7 +4773,7 @@ static int dev_ifsioc_locked(struct net *net, struct ifreq *ifr, unsigned int cm
* is never reached
*/
WARN_ON(1);
err = -EINVAL;
err = -ENOTTY;
break;
}
@ -5041,7 +5041,7 @@ int dev_ioctl(struct net *net, unsigned int cmd, void __user *arg)
/* Set the per device memory buffer space.
* Not applicable in our case */
case SIOCSIFLINK:
return -EINVAL;
return -ENOTTY;
/*
* Unknown or private ioctl.
@ -5062,7 +5062,7 @@ int dev_ioctl(struct net *net, unsigned int cmd, void __user *arg)
/* Take care of Wireless Extensions */
if (cmd >= SIOCIWFIRST && cmd <= SIOCIWLAST)
return wext_handle_ioctl(net, &ifr, cmd, arg);
return -EINVAL;
return -ENOTTY;
}
}

4
net/dsa/Kconfig
View File

@ -41,12 +41,12 @@ config NET_DSA_MV88E6XXX_NEED_PPU
default n
config NET_DSA_MV88E6131
bool "Marvell 88E6095/6095F/6131 ethernet switch chip support"
bool "Marvell 88E6085/6095/6095F/6131 ethernet switch chip support"
select NET_DSA_MV88E6XXX
select NET_DSA_MV88E6XXX_NEED_PPU
select NET_DSA_TAG_DSA
---help---
This enables support for the Marvell 88E6095/6095F/6131
This enables support for the Marvell 88E6085/6095/6095F/6131
ethernet switch chips.
config NET_DSA_MV88E6123_61_65

26
net/dsa/mv88e6131.c
View File

@ -207,8 +207,15 @@ static int mv88e6131_setup_port(struct dsa_switch *ds, int p)
* mode, but do not enable forwarding of unknown unicasts.
*/
val = 0x0433;
if (p == dsa_upstream_port(ds))
if (p == dsa_upstream_port(ds)) {
val |= 0x0104;
/*
* On 6085, unknown multicast forward is controlled
* here rather than in Port Control 2 register.
*/
if (ps->id == ID_6085)
val |= 0x0008;
}
if (ds->dsa_port_mask & (1 << p))
val |= 0x0100;
REG_WRITE(addr, 0x04, val);
@ -251,10 +258,19 @@ static int mv88e6131_setup_port(struct dsa_switch *ds, int p)
* If this is the upstream port for this switch, enable
* forwarding of unknown multicast addresses.
*/
val = 0x0080 | dsa_upstream_port(ds);
if (p == dsa_upstream_port(ds))
val |= 0x0040;
REG_WRITE(addr, 0x08, val);
if (ps->id == ID_6085)
/*
* on 6085, bits 3:0 are reserved, bit 6 control ARP
* mirroring, and multicast forward is handled in
* Port Control register.
*/
REG_WRITE(addr, 0x08, 0x0080);
else {
val = 0x0080 | dsa_upstream_port(ds);
if (p == dsa_upstream_port(ds))
val |= 0x0040;
REG_WRITE(addr, 0x08, val);
}
/*
* Rate Control: disable ingress rate limiting.

2
net/ipv4/devinet.c
View File

@ -1680,7 +1680,7 @@ static void __devinet_sysctl_unregister(struct ipv4_devconf *cnf)
return;
cnf->sysctl = NULL;
unregister_sysctl_table(t->sysctl_header);
unregister_net_sysctl_table(t->sysctl_header);
kfree(t->dev_name);
kfree(t);
}

3
net/ipv4/fib_trie.c
View File

@ -1978,9 +1978,6 @@ struct fib_table *fib_trie_table(u32 id)
t = (struct trie *) tb->tb_data;
memset(t, 0, sizeof(*t));
if (id == RT_TABLE_LOCAL)
pr_info("IPv4 FIB: Using LC-trie version %s\n", VERSION);
return tb;
}

7
net/ipv4/route.c
View File

@ -2690,6 +2690,12 @@ static void ipv4_rt_blackhole_update_pmtu(struct dst_entry *dst, u32 mtu)
{
}
static u32 *ipv4_rt_blackhole_cow_metrics(struct dst_entry *dst,
unsigned long old)
{
return NULL;
}
static struct dst_ops ipv4_dst_blackhole_ops = {
.family = AF_INET,
.protocol = cpu_to_be16(ETH_P_IP),
@ -2698,6 +2704,7 @@ static struct dst_ops ipv4_dst_blackhole_ops = {
.default_mtu = ipv4_blackhole_default_mtu,
.default_advmss = ipv4_default_advmss,
.update_pmtu = ipv4_rt_blackhole_update_pmtu,
.cow_metrics = ipv4_rt_blackhole_cow_metrics,
};
struct dst_entry *ipv4_blackhole_route(struct net *net, struct dst_entry *dst_orig)

2
net/ipv6/addrconf.c
View File

@ -4537,7 +4537,7 @@ static void __addrconf_sysctl_unregister(struct ipv6_devconf *p)
t = p->sysctl;
p->sysctl = NULL;
unregister_sysctl_table(t->sysctl_header);
unregister_net_sysctl_table(t->sysctl_header);
kfree(t->dev_name);
kfree(t);
}

2
net/ipv6/esp6.c
View File

@ -371,7 +371,7 @@ static int esp6_input(struct xfrm_state *x, struct sk_buff *skb)
iv = esp_tmp_iv(aead, tmp, seqhilen);
req = esp_tmp_req(aead, iv);
asg = esp_req_sg(aead, req);
sg = asg + 1;
sg = asg + sglists;
skb->ip_summed = CHECKSUM_NONE;

8
net/ipv6/route.c
View File

@ -153,6 +153,12 @@ static void ip6_rt_blackhole_update_pmtu(struct dst_entry *dst, u32 mtu)
{
}
static u32 *ip6_rt_blackhole_cow_metrics(struct dst_entry *dst,
unsigned long old)
{
return NULL;
}
static struct dst_ops ip6_dst_blackhole_ops = {
.family = AF_INET6,
.protocol = cpu_to_be16(ETH_P_IPV6),
@ -161,6 +167,7 @@ static struct dst_ops ip6_dst_blackhole_ops = {
.default_mtu = ip6_blackhole_default_mtu,
.default_advmss = ip6_default_advmss,
.update_pmtu = ip6_rt_blackhole_update_pmtu,
.cow_metrics = ip6_rt_blackhole_cow_metrics,
};
static const u32 ip6_template_metrics[RTAX_MAX] = {
@ -2012,7 +2019,6 @@ struct rt6_info *addrconf_dst_alloc(struct inet6_dev *idev,
rt->dst.output = ip6_output;
rt->rt6i_dev = net->loopback_dev;
rt->rt6i_idev = idev;
dst_metric_set(&rt->dst, RTAX_HOPLIMIT, -1);
rt->dst.obsolete = -1;
rt->rt6i_flags = RTF_UP | RTF_NONEXTHOP;

2
net/ipv6/udp.c
View File

@ -1335,7 +1335,7 @@ static struct sk_buff *udp6_ufo_fragment(struct sk_buff *skb, u32 features)
skb->ip_summed = CHECKSUM_NONE;
/* Check if there is enough headroom to insert fragment header. */
if ((skb_headroom(skb) < frag_hdr_sz) &&
if ((skb_mac_header(skb) < skb->head + frag_hdr_sz) &&
pskb_expand_head(skb, frag_hdr_sz, 0, GFP_ATOMIC))
goto out;

2
net/mac80211/cfg.c
View File

@ -1504,6 +1504,8 @@ int __ieee80211_request_smps(struct ieee80211_sub_if_data *sdata,
enum ieee80211_smps_mode old_req;
int err;
lockdep_assert_held(&sdata->u.mgd.mtx);
old_req = sdata->u.mgd.req_smps;
sdata->u.mgd.req_smps = smps_mode;

4
net/mac80211/debugfs_netdev.c
View File

@ -177,9 +177,9 @@ static int ieee80211_set_smps(struct ieee80211_sub_if_data *sdata,
if (sdata->vif.type != NL80211_IFTYPE_STATION)
return -EOPNOTSUPP;
mutex_lock(&local->iflist_mtx);
mutex_lock(&sdata->u.mgd.mtx);
err = __ieee80211_request_smps(sdata, smps_mode);
mutex_unlock(&local->iflist_mtx);
mutex_unlock(&sdata->u.mgd.mtx);
return err;
}

16
net/unix/af_unix.c
View File

@ -524,6 +524,8 @@ static int unix_dgram_connect(struct socket *, struct sockaddr *,
int, int);
static int unix_seqpacket_sendmsg(struct kiocb *, struct socket *,
struct msghdr *, size_t);
static int unix_seqpacket_recvmsg(struct kiocb *, struct socket *,
struct msghdr *, size_t, int);
static const struct proto_ops unix_stream_ops = {
.family = PF_UNIX,
@ -583,7 +585,7 @@ static const struct proto_ops unix_seqpacket_ops = {
.setsockopt = sock_no_setsockopt,
.getsockopt = sock_no_getsockopt,
.sendmsg = unix_seqpacket_sendmsg,
.recvmsg = unix_dgram_recvmsg,
.recvmsg = unix_seqpacket_recvmsg,
.mmap = sock_no_mmap,
.sendpage = sock_no_sendpage,
};
@ -1699,6 +1701,18 @@ static int unix_seqpacket_sendmsg(struct kiocb *kiocb, struct socket *sock,
return unix_dgram_sendmsg(kiocb, sock, msg, len);
}
static int unix_seqpacket_recvmsg(struct kiocb *iocb, struct socket *sock,
struct msghdr *msg, size_t size,
int flags)
{
struct sock *sk = sock->sk;
if (sk->sk_state != TCP_ESTABLISHED)
return -ENOTCONN;
return unix_dgram_recvmsg(iocb, sock, msg, size, flags);
}
static void unix_copy_addr(struct msghdr *msg, struct sock *sk)
{
struct unix_sock *u = unix_sk(sk);

2
net/xfrm/xfrm_replay.c
View File

@ -532,7 +532,7 @@ int xfrm_init_replay(struct xfrm_state *x)
if (replay_esn) {
if (replay_esn->replay_window >
replay_esn->bmp_len * sizeof(__u32))
replay_esn->bmp_len * sizeof(__u32) * 8)
return -EINVAL;
if ((x->props.flags & XFRM_STATE_ESN) && x->replay_esn)

3
net/xfrm/xfrm_user.c
View File

@ -124,6 +124,9 @@ static inline int verify_replay(struct xfrm_usersa_info *p,
{
struct nlattr *rt = attrs[XFRMA_REPLAY_ESN_VAL];
if ((p->flags & XFRM_STATE_ESN) && !rt)
return -EINVAL;
if (!rt)
return 0;