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Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

Browse Source 
Conflicts:
	drivers/net/vmxnet3/vmxnet3_ethtool.c
	net/core/dev.c
This commit is contained in:
David S. Miller 2011-05-17 17:33:11 -04:00
commit 9cbc94eabb
26 changed files with 173 additions and 94 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/net/Makefile
View File

@ -144,7 +144,7 @@ obj-$(CONFIG_NE3210) += ne3210.o 8390.o
obj-$(CONFIG_SB1250_MAC) += sb1250-mac.o
obj-$(CONFIG_B44) += b44.o
obj-$(CONFIG_FORCEDETH) += forcedeth.o
obj-$(CONFIG_NE_H8300) += ne-h8300.o 8390.o
obj-$(CONFIG_NE_H8300) += ne-h8300.o
obj-$(CONFIG_AX88796) += ax88796.o
obj-$(CONFIG_BCM63XX_ENET) += bcm63xx_enet.o
obj-$(CONFIG_FTMAC100) += ftmac100.o
@ -219,7 +219,7 @@ obj-$(CONFIG_SC92031) += sc92031.o
obj-$(CONFIG_LP486E) += lp486e.o
obj-$(CONFIG_ETH16I) += eth16i.o
obj-$(CONFIG_ZORRO8390) += zorro8390.o 8390.o
obj-$(CONFIG_ZORRO8390) += zorro8390.o
obj-$(CONFIG_HPLANCE) += hplance.o 7990.o
obj-$(CONFIG_MVME147_NET) += mvme147.o 7990.o
obj-$(CONFIG_EQUALIZER) += eql.o
@ -231,7 +231,7 @@ obj-$(CONFIG_SGI_IOC3_ETH) += ioc3-eth.o
obj-$(CONFIG_DECLANCE) += declance.o
obj-$(CONFIG_ATARILANCE) += atarilance.o
obj-$(CONFIG_A2065) += a2065.o
obj-$(CONFIG_HYDRA) += hydra.o 8390.o
obj-$(CONFIG_HYDRA) += hydra.o
obj-$(CONFIG_ARIADNE) += ariadne.o
obj-$(CONFIG_CS89x0) += cs89x0.o
obj-$(CONFIG_MACSONIC) += macsonic.o

10
drivers/net/bonding/bond_3ad.h
View File

@ -39,7 +39,7 @@
typedef struct mac_addr {
u8 mac_addr_value[ETH_ALEN];
} mac_addr_t;
} __packed mac_addr_t;
enum {
BOND_AD_STABLE = 0,
@ -134,12 +134,12 @@ typedef struct lacpdu {
u8 tlv_type_terminator; // = terminator
u8 terminator_length; // = 0
u8 reserved_50[50]; // = 0
} lacpdu_t;
} __packed lacpdu_t;
typedef struct lacpdu_header {
struct ethhdr hdr;
struct lacpdu lacpdu;
} lacpdu_header_t;
} __packed lacpdu_header_t;
// Marker Protocol Data Unit(PDU) structure(43.5.3.2 in the 802.3ad standard)
typedef struct bond_marker {
@ -155,12 +155,12 @@ typedef struct bond_marker {
u8 tlv_type_terminator; // = 0x00
u8 terminator_length; // = 0x00
u8 reserved_90[90]; // = 0
} bond_marker_t;
} __packed bond_marker_t;
typedef struct bond_marker_header {
struct ethhdr hdr;
struct bond_marker marker;
} bond_marker_header_t;
} __packed bond_marker_header_t;
#pragma pack()

6
drivers/net/ehea/ehea_main.c
View File

@ -2688,9 +2688,6 @@ static int ehea_open(struct net_device *dev)
netif_start_queue(dev);
}
init_waitqueue_head(&port->swqe_avail_wq);
init_waitqueue_head(&port->restart_wq);
mutex_unlock(&port->port_lock);
return ret;
@ -3278,6 +3275,9 @@ struct ehea_port *ehea_setup_single_port(struct ehea_adapter *adapter,
INIT_WORK(&port->reset_task, ehea_reset_port);
init_waitqueue_head(&port->swqe_avail_wq);
init_waitqueue_head(&port->restart_wq);
ret = register_netdev(dev);
if (ret) {
pr_err("register_netdev failed. ret=%d\n", ret);

14
drivers/net/hydra.c
View File

@ -98,15 +98,15 @@ static const struct net_device_ops hydra_netdev_ops = {
.ndo_open = hydra_open,
.ndo_stop = hydra_close,
.ndo_start_xmit = ei_start_xmit,
.ndo_tx_timeout = ei_tx_timeout,
.ndo_get_stats = ei_get_stats,
.ndo_set_multicast_list = ei_set_multicast_list,
.ndo_start_xmit = __ei_start_xmit,
.ndo_tx_timeout = __ei_tx_timeout,
.ndo_get_stats = __ei_get_stats,
.ndo_set_multicast_list = __ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = ei_poll,
.ndo_poll_controller = __ei_poll,
#endif
};
@ -125,7 +125,7 @@ static int __devinit hydra_init(struct zorro_dev *z)
0x10, 0x12, 0x14, 0x16, 0x18, 0x1a, 0x1c, 0x1e,
};
dev = alloc_ei_netdev();
dev = ____alloc_ei_netdev(0);
if (!dev)
return -ENOMEM;

16
drivers/net/ne-h8300.c
View File

@ -167,7 +167,7 @@ static void cleanup_card(struct net_device *dev)
#ifndef MODULE
struct net_device * __init ne_probe(int unit)
{
struct net_device *dev = alloc_ei_netdev();
struct net_device *dev = ____alloc_ei_netdev(0);
int err;
if (!dev)
@ -197,15 +197,15 @@ static const struct net_device_ops ne_netdev_ops = {
.ndo_open = ne_open,
.ndo_stop = ne_close,
.ndo_start_xmit = ei_start_xmit,
.ndo_tx_timeout = ei_tx_timeout,
.ndo_get_stats = ei_get_stats,
.ndo_set_multicast_list = ei_set_multicast_list,
.ndo_start_xmit = __ei_start_xmit,
.ndo_tx_timeout = __ei_tx_timeout,
.ndo_get_stats = __ei_get_stats,
.ndo_set_multicast_list = __ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = ei_poll,
.ndo_poll_controller = __ei_poll,
#endif
};
@ -637,7 +637,7 @@ int init_module(void)
int err;
for (this_dev = 0; this_dev < MAX_NE_CARDS; this_dev++) {
struct net_device *dev = alloc_ei_netdev();
struct net_device *dev = ____alloc_ei_netdev(0);
if (!dev)
break;
if (io[this_dev]) {

49
drivers/net/sfc/mcdi.c
View File

@ -50,6 +50,20 @@ static inline struct efx_mcdi_iface *efx_mcdi(struct efx_nic *efx)
return &nic_data->mcdi;
}
static inline void
efx_mcdi_readd(struct efx_nic *efx, efx_dword_t *value, unsigned reg)
{
struct siena_nic_data *nic_data = efx->nic_data;
value->u32[0] = (__force __le32)__raw_readl(nic_data->mcdi_smem + reg);
}
static inline void
efx_mcdi_writed(struct efx_nic *efx, const efx_dword_t *value, unsigned reg)
{
struct siena_nic_data *nic_data = efx->nic_data;
__raw_writel((__force u32)value->u32[0], nic_data->mcdi_smem + reg);
}
void efx_mcdi_init(struct efx_nic *efx)
{
struct efx_mcdi_iface *mcdi;
@ -70,8 +84,8 @@ static void efx_mcdi_copyin(struct efx_nic *efx, unsigned cmd,
const u8 *inbuf, size_t inlen)
{
struct efx_mcdi_iface *mcdi = efx_mcdi(efx);
unsigned pdu = FR_CZ_MC_TREG_SMEM + MCDI_PDU(efx);
unsigned doorbell = FR_CZ_MC_TREG_SMEM + MCDI_DOORBELL(efx);
unsigned pdu = MCDI_PDU(efx);
unsigned doorbell = MCDI_DOORBELL(efx);
unsigned int i;
efx_dword_t hdr;
u32 xflags, seqno;
@ -92,30 +106,28 @@ static void efx_mcdi_copyin(struct efx_nic *efx, unsigned cmd,
MCDI_HEADER_SEQ, seqno,
MCDI_HEADER_XFLAGS, xflags);
efx_writed(efx, &hdr, pdu);
efx_mcdi_writed(efx, &hdr, pdu);
for (i = 0; i < inlen; i += 4) {
_efx_writed(efx, *((__le32 *)(inbuf + i)), pdu + 4 + i);
/* use wmb() within loop to inhibit write combining */
wmb();
}
for (i = 0; i < inlen; i += 4)
efx_mcdi_writed(efx, (const efx_dword_t *)(inbuf + i),
pdu + 4 + i);
/* ring the doorbell with a distinctive value */
_efx_writed(efx, (__force __le32) 0x45789abc, doorbell);
wmb();
EFX_POPULATE_DWORD_1(hdr, EFX_DWORD_0, 0x45789abc);
efx_mcdi_writed(efx, &hdr, doorbell);
}
static void efx_mcdi_copyout(struct efx_nic *efx, u8 *outbuf, size_t outlen)
{
struct efx_mcdi_iface *mcdi = efx_mcdi(efx);
unsigned int pdu = FR_CZ_MC_TREG_SMEM + MCDI_PDU(efx);
unsigned int pdu = MCDI_PDU(efx);
int i;
BUG_ON(atomic_read(&mcdi->state) == MCDI_STATE_QUIESCENT);
BUG_ON(outlen & 3 || outlen >= 0x100);
for (i = 0; i < outlen; i += 4)
*((__le32 *)(outbuf + i)) = _efx_readd(efx, pdu + 4 + i);
efx_mcdi_readd(efx, (efx_dword_t *)(outbuf + i), pdu + 4 + i);
}
static int efx_mcdi_poll(struct efx_nic *efx)
@ -123,7 +135,7 @@ static int efx_mcdi_poll(struct efx_nic *efx)
struct efx_mcdi_iface *mcdi = efx_mcdi(efx);
unsigned int time, finish;
unsigned int respseq, respcmd, error;
unsigned int pdu = FR_CZ_MC_TREG_SMEM + MCDI_PDU(efx);
unsigned int pdu = MCDI_PDU(efx);
unsigned int rc, spins;
efx_dword_t reg;
@ -149,8 +161,7 @@ static int efx_mcdi_poll(struct efx_nic *efx)
time = get_seconds();
rmb();
efx_readd(efx, &reg, pdu);
efx_mcdi_readd(efx, &reg, pdu);
/* All 1's indicates that shared memory is in reset (and is
* not a valid header). Wait for it to come out reset before
@ -177,7 +188,7 @@ static int efx_mcdi_poll(struct efx_nic *efx)
respseq, mcdi->seqno);
rc = EIO;
} else if (error) {
efx_readd(efx, &reg, pdu + 4);
efx_mcdi_readd(efx, &reg, pdu + 4);
switch (EFX_DWORD_FIELD(reg, EFX_DWORD_0)) {
#define TRANSLATE_ERROR(name) \
case MC_CMD_ERR_ ## name: \
@ -211,21 +222,21 @@ out:
/* Test and clear MC-rebooted flag for this port/function */
int efx_mcdi_poll_reboot(struct efx_nic *efx)
{
unsigned int addr = FR_CZ_MC_TREG_SMEM + MCDI_REBOOT_FLAG(efx);
unsigned int addr = MCDI_REBOOT_FLAG(efx);
efx_dword_t reg;
uint32_t value;
if (efx_nic_rev(efx) < EFX_REV_SIENA_A0)
return false;
efx_readd(efx, &reg, addr);
efx_mcdi_readd(efx, &reg, addr);
value = EFX_DWORD_FIELD(reg, EFX_DWORD_0);
if (value == 0)
return 0;
EFX_ZERO_DWORD(reg);
efx_writed(efx, &reg, addr);
efx_mcdi_writed(efx, &reg, addr);
if (value == MC_STATUS_DWORD_ASSERT)
return -EINTR;

7
drivers/net/sfc/nic.c
View File

@ -1935,6 +1935,13 @@ void efx_nic_get_regs(struct efx_nic *efx, void *buf)
size = min_t(size_t, table->step, 16);
if (table->offset >= efx->type->mem_map_size) {
/* No longer mapped; return dummy data */
memcpy(buf, "\xde\xc0\xad\xde", 4);
buf += table->rows * size;
continue;
}
for (i = 0; i < table->rows; i++) {
switch (table->step) {
case 4: /* 32-bit register or SRAM */

2
drivers/net/sfc/nic.h
View File

@ -143,10 +143,12 @@ static inline struct falcon_board *falcon_board(struct efx_nic *efx)
/**
* struct siena_nic_data - Siena NIC state
* @mcdi: Management-Controller-to-Driver Interface
* @mcdi_smem: MCDI shared memory mapping. The mapping is always uncacheable.
* @wol_filter_id: Wake-on-LAN packet filter id
*/
struct siena_nic_data {
struct efx_mcdi_iface mcdi;
void __iomem *mcdi_smem;
int wol_filter_id;
};

25
drivers/net/sfc/siena.c
View File

@ -220,12 +220,26 @@ static int siena_probe_nic(struct efx_nic *efx)
efx_reado(efx, &reg, FR_AZ_CS_DEBUG);
efx->net_dev->dev_id = EFX_OWORD_FIELD(reg, FRF_CZ_CS_PORT_NUM) - 1;
/* Initialise MCDI */
nic_data->mcdi_smem = ioremap_nocache(efx->membase_phys +
FR_CZ_MC_TREG_SMEM,
FR_CZ_MC_TREG_SMEM_STEP *
FR_CZ_MC_TREG_SMEM_ROWS);
if (!nic_data->mcdi_smem) {
netif_err(efx, probe, efx->net_dev,
"could not map MCDI at %llx+%x\n",
(unsigned long long)efx->membase_phys +
FR_CZ_MC_TREG_SMEM,
FR_CZ_MC_TREG_SMEM_STEP * FR_CZ_MC_TREG_SMEM_ROWS);
rc = -ENOMEM;
goto fail1;
}
efx_mcdi_init(efx);
/* Recover from a failed assertion before probing */
rc = efx_mcdi_handle_assertion(efx);
if (rc)
goto fail1;
goto fail2;
/* Let the BMC know that the driver is now in charge of link and
* filter settings. We must do this before we reset the NIC */
@ -280,6 +294,7 @@ fail4:
fail3:
efx_mcdi_drv_attach(efx, false, NULL);
fail2:
iounmap(nic_data->mcdi_smem);
fail1:
kfree(efx->nic_data);
return rc;
@ -359,6 +374,8 @@ static int siena_init_nic(struct efx_nic *efx)
static void siena_remove_nic(struct efx_nic *efx)
{
struct siena_nic_data *nic_data = efx->nic_data;
efx_nic_free_buffer(efx, &efx->irq_status);
siena_reset_hw(efx, RESET_TYPE_ALL);
@ -368,7 +385,8 @@ static void siena_remove_nic(struct efx_nic *efx)
efx_mcdi_drv_attach(efx, false, NULL);
/* Tear down the private nic state */
kfree(efx->nic_data);
iounmap(nic_data->mcdi_smem);
kfree(nic_data);
efx->nic_data = NULL;
}
@ -606,8 +624,7 @@ const struct efx_nic_type siena_a0_nic_type = {
.default_mac_ops = &efx_mcdi_mac_operations,
.revision = EFX_REV_SIENA_A0,
.mem_map_size = (FR_CZ_MC_TREG_SMEM +
FR_CZ_MC_TREG_SMEM_STEP * FR_CZ_MC_TREG_SMEM_ROWS),
.mem_map_size = FR_CZ_MC_TREG_SMEM, /* MC_TREG_SMEM mapped separately */
.txd_ptr_tbl_base = FR_BZ_TX_DESC_PTR_TBL,
.rxd_ptr_tbl_base = FR_BZ_RX_DESC_PTR_TBL,
.buf_tbl_base = FR_BZ_BUF_FULL_TBL,

1
drivers/net/vmxnet3/vmxnet3_ethtool.c
View File

@ -276,6 +276,7 @@ int vmxnet3_set_features(struct net_device *netdev, u32 features)
adapter->shared->devRead.misc.uptFeatures &=
~UPT1_F_RXCSUM;
/* update harware LRO capability accordingly */
if (features & NETIF_F_LRO)
adapter->shared->devRead.misc.uptFeatures |=
UPT1_F_LRO;

8
drivers/net/wireless/ath/ath9k/main.c
View File

@ -2265,6 +2265,8 @@ static void ath9k_set_coverage_class(struct ieee80211_hw *hw, u8 coverage_class)
static void ath9k_flush(struct ieee80211_hw *hw, bool drop)
{
struct ath_softc *sc = hw->priv;
struct ath_hw *ah = sc->sc_ah;
struct ath_common *common = ath9k_hw_common(ah);
int timeout = 200; /* ms */
int i, j;
bool drain_txq;
@ -2272,6 +2274,12 @@ static void ath9k_flush(struct ieee80211_hw *hw, bool drop)
mutex_lock(&sc->mutex);
cancel_delayed_work_sync(&sc->tx_complete_work);
if (sc->sc_flags & SC_OP_INVALID) {
ath_dbg(common, ATH_DBG_ANY, "Device not present\n");
mutex_unlock(&sc->mutex);
return;
}
if (drop)
timeout = 1;

7
drivers/net/wireless/iwlegacy/iwl-core.c
View File

@ -2151,6 +2151,13 @@ int iwl_legacy_mac_config(struct ieee80211_hw *hw, u32 changed)
goto set_ch_out;
}
if (priv->iw_mode == NL80211_IFTYPE_ADHOC &&
!iwl_legacy_is_channel_ibss(ch_info)) {
IWL_DEBUG_MAC80211(priv, "leave - not IBSS channel\n");
ret = -EINVAL;
goto set_ch_out;
}
spin_lock_irqsave(&priv->lock, flags);
for_each_context(priv, ctx) {

6
drivers/net/wireless/iwlegacy/iwl-dev.h
View File

@ -1411,6 +1411,12 @@ iwl_legacy_is_channel_passive(const struct iwl_channel_info *ch)
return (!(ch->flags & EEPROM_CHANNEL_ACTIVE)) ? 1 : 0;
}
static inline int
iwl_legacy_is_channel_ibss(const struct iwl_channel_info *ch)
{
return (ch->flags & EEPROM_CHANNEL_IBSS) ? 1 : 0;
}
static inline void
__iwl_legacy_free_pages(struct iwl_priv *priv, struct page *page)
{

6
drivers/net/wireless/libertas/cmd.c
View File

@ -1354,8 +1354,8 @@ int lbs_execute_next_command(struct lbs_private *priv)
cpu_to_le16(PS_MODE_ACTION_EXIT_PS)) {
lbs_deb_host(
"EXEC_NEXT_CMD: ignore ENTER_PS cmd\n");
list_del(&cmdnode->list);
spin_lock_irqsave(&priv->driver_lock, flags);
list_del(&cmdnode->list);
lbs_complete_command(priv, cmdnode, 0);
spin_unlock_irqrestore(&priv->driver_lock, flags);
@ -1367,8 +1367,8 @@ int lbs_execute_next_command(struct lbs_private *priv)
(priv->psstate == PS_STATE_PRE_SLEEP)) {
lbs_deb_host(
"EXEC_NEXT_CMD: ignore EXIT_PS cmd in sleep\n");
list_del(&cmdnode->list);
spin_lock_irqsave(&priv->driver_lock, flags);
list_del(&cmdnode->list);
lbs_complete_command(priv, cmdnode, 0);
spin_unlock_irqrestore(&priv->driver_lock, flags);
priv->needtowakeup = 1;
@ -1381,7 +1381,9 @@ int lbs_execute_next_command(struct lbs_private *priv)
"EXEC_NEXT_CMD: sending EXIT_PS\n");
}
}
spin_lock_irqsave(&priv->driver_lock, flags);
list_del(&cmdnode->list);
spin_unlock_irqrestore(&priv->driver_lock, flags);
lbs_deb_host("EXEC_NEXT_CMD: sending command 0x%04x\n",
le16_to_cpu(cmd->command));
lbs_submit_command(priv, cmdnode);

12
drivers/net/zorro8390.c
View File

@ -126,7 +126,7 @@ static int __devinit zorro8390_init_one(struct zorro_dev *z,
board = z->resource.start;
ioaddr = board+cards[i].offset;
dev = alloc_ei_netdev();
dev = ____alloc_ei_netdev(0);
if (!dev)
return -ENOMEM;
if (!request_mem_region(ioaddr, NE_IO_EXTENT*2, DRV_NAME)) {
@ -146,15 +146,15 @@ static int __devinit zorro8390_init_one(struct zorro_dev *z,
static const struct net_device_ops zorro8390_netdev_ops = {
.ndo_open = zorro8390_open,
.ndo_stop = zorro8390_close,
.ndo_start_xmit = ei_start_xmit,
.ndo_tx_timeout = ei_tx_timeout,
.ndo_get_stats = ei_get_stats,
.ndo_set_multicast_list = ei_set_multicast_list,
.ndo_start_xmit = __ei_start_xmit,
.ndo_tx_timeout = __ei_tx_timeout,
.ndo_get_stats = __ei_get_stats,
.ndo_set_multicast_list = __ei_set_multicast_list,
.ndo_validate_addr = eth_validate_addr,
.ndo_set_mac_address = eth_mac_addr,
.ndo_change_mtu = eth_change_mtu,
#ifdef CONFIG_NET_POLL_CONTROLLER
.ndo_poll_controller = ei_poll,
.ndo_poll_controller = __ei_poll,
#endif
};

16
include/net/inet_ecn.h
View File

@ -38,9 +38,19 @@ static inline __u8 INET_ECN_encapsulate(__u8 outer, __u8 inner)
return outer;
}
#define INET_ECN_xmit(sk) do { inet_sk(sk)->tos |= INET_ECN_ECT_0; } while (0)
#define INET_ECN_dontxmit(sk) \
do { inet_sk(sk)->tos &= ~INET_ECN_MASK; } while (0)
static inline void INET_ECN_xmit(struct sock *sk)
{
inet_sk(sk)->tos |= INET_ECN_ECT_0;
if (inet6_sk(sk) != NULL)
inet6_sk(sk)->tclass |= INET_ECN_ECT_0;
}
static inline void INET_ECN_dontxmit(struct sock *sk)
{
inet_sk(sk)->tos &= ~INET_ECN_MASK;
if (inet6_sk(sk) != NULL)
inet6_sk(sk)->tclass &= ~INET_ECN_MASK;
}
#define IP6_ECN_flow_init(label) do { \
(label) &= ~htonl(INET_ECN_MASK << 20); \

8
include/net/llc_pdu.h
View File

@ -199,7 +199,7 @@ struct llc_pdu_sn {
u8 ssap;
u8 ctrl_1;
u8 ctrl_2;
};
} __packed;
static inline struct llc_pdu_sn *llc_pdu_sn_hdr(struct sk_buff *skb)
{
@ -211,7 +211,7 @@ struct llc_pdu_un {
u8 dsap;
u8 ssap;
u8 ctrl_1;
};
} __packed;
static inline struct llc_pdu_un *llc_pdu_un_hdr(struct sk_buff *skb)
{
@ -359,7 +359,7 @@ struct llc_xid_info {
u8 fmt_id; /* always 0x81 for LLC */
u8 type; /* different if NULL/non-NULL LSAP */
u8 rw; /* sender receive window */
};
} __packed;
/**
* llc_pdu_init_as_xid_cmd - sets bytes 3, 4 & 5 of LLC header as XID
@ -415,7 +415,7 @@ struct llc_frmr_info {
u8 curr_ssv; /* current send state variable val */
u8 curr_rsv; /* current receive state variable */
u8 ind_bits; /* indicator bits set with macro */
};
} __packed;
extern void llc_pdu_set_cmd_rsp(struct sk_buff *skb, u8 type);
extern void llc_pdu_set_pf_bit(struct sk_buff *skb, u8 bit_value);

2
net/bridge/br_netfilter.c
View File

@ -737,7 +737,7 @@ static unsigned int br_nf_forward_ip(unsigned int hook, struct sk_buff *skb,
nf_bridge->mask |= BRNF_PKT_TYPE;
}
if (br_parse_ip_options(skb))
if (pf == PF_INET && br_parse_ip_options(skb))
return NF_DROP;
/* The physdev module checks on this */

26
net/core/dev.c
View File

@ -1007,7 +1007,7 @@ rollback:
}
write_lock_bh(&dev_base_lock);
hlist_del(&dev->name_hlist);
hlist_del_rcu(&dev->name_hlist);
write_unlock_bh(&dev_base_lock);
synchronize_rcu();
@ -5196,27 +5196,27 @@ u32 netdev_fix_features(struct net_device *dev, u32 features)
/* Fix illegal checksum combinations */
if ((features & NETIF_F_HW_CSUM) &&
(features & (NETIF_F_IP_CSUM|NETIF_F_IPV6_CSUM))) {
netdev_info(dev, "mixed HW and IP checksum settings.\n");
netdev_warn(dev, "mixed HW and IP checksum settings.\n");
features &= ~(NETIF_F_IP_CSUM|NETIF_F_IPV6_CSUM);
}
if ((features & NETIF_F_NO_CSUM) &&
(features & (NETIF_F_HW_CSUM|NETIF_F_IP_CSUM|NETIF_F_IPV6_CSUM))) {
netdev_info(dev, "mixed no checksumming and other settings.\n");
netdev_warn(dev, "mixed no checksumming and other settings.\n");
features &= ~(NETIF_F_IP_CSUM|NETIF_F_IPV6_CSUM|NETIF_F_HW_CSUM);
}
/* Fix illegal SG+CSUM combinations. */
if ((features & NETIF_F_SG) &&
!(features & NETIF_F_ALL_CSUM)) {
netdev_info(dev,
"Dropping NETIF_F_SG since no checksum feature.\n");
netdev_dbg(dev,
"Dropping NETIF_F_SG since no checksum feature.\n");
features &= ~NETIF_F_SG;
}
/* TSO requires that SG is present as well. */
if ((features & NETIF_F_ALL_TSO) && !(features & NETIF_F_SG)) {
netdev_info(dev, "Dropping TSO features since no SG feature.\n");
netdev_dbg(dev, "Dropping TSO features since no SG feature.\n");
features &= ~NETIF_F_ALL_TSO;
}
@ -5226,7 +5226,7 @@ u32 netdev_fix_features(struct net_device *dev, u32 features)
/* Software GSO depends on SG. */
if ((features & NETIF_F_GSO) && !(features & NETIF_F_SG)) {
netdev_info(dev, "Dropping NETIF_F_GSO since no SG feature.\n");
netdev_dbg(dev, "Dropping NETIF_F_GSO since no SG feature.\n");
features &= ~NETIF_F_GSO;
}
@ -5236,13 +5236,13 @@ u32 netdev_fix_features(struct net_device *dev, u32 features)
if (!((features & NETIF_F_GEN_CSUM) ||
(features & (NETIF_F_IP_CSUM|NETIF_F_IPV6_CSUM))
== (NETIF_F_IP_CSUM|NETIF_F_IPV6_CSUM))) {
netdev_info(dev,
netdev_dbg(dev,
"Dropping NETIF_F_UFO since no checksum offload features.\n");
features &= ~NETIF_F_UFO;
}
if (!(features & NETIF_F_SG)) {
netdev_info(dev,
netdev_dbg(dev,
"Dropping NETIF_F_UFO since no NETIF_F_SG feature.\n");
features &= ~NETIF_F_UFO;
}
@ -5270,7 +5270,7 @@ int __netdev_update_features(struct net_device *dev)
if (dev->features == features)
return 0;
netdev_info(dev, "Features changed: 0x%08x -> 0x%08x\n",
netdev_dbg(dev, "Features changed: 0x%08x -> 0x%08x\n",
dev->features, features);
if (dev->netdev_ops->ndo_set_features)
@ -5462,12 +5462,6 @@ int register_netdevice(struct net_device *dev)
dev->features |= NETIF_F_SOFT_FEATURES;
dev->wanted_features = dev->features & dev->hw_features;
/* Avoid warning from netdev_fix_features() for GSO without SG */
if (!(dev->wanted_features & NETIF_F_SG)) {
dev->wanted_features &= ~NETIF_F_GSO;
dev->features &= ~NETIF_F_GSO;
}
/* Turn on no cache copy if HW is doing checksum */
dev->hw_features |= NETIF_F_NOCACHE_COPY;
if ((dev->features & NETIF_F_ALL_CSUM) &&

2
net/core/ethtool.c
View File

@ -332,7 +332,7 @@ static const char netdev_features_strings[ETHTOOL_DEV_FEATURE_WORDS * 32][ETH_GS
/* NETIF_F_IP_CSUM */ "tx-checksum-ipv4",
/* NETIF_F_NO_CSUM */ "tx-checksum-unneeded",
/* NETIF_F_HW_CSUM */ "tx-checksum-ip-generic",
/* NETIF_F_IPV6_CSUM */ "tx_checksum-ipv6",
/* NETIF_F_IPV6_CSUM */ "tx-checksum-ipv6",
/* NETIF_F_HIGHDMA */ "highdma",
/* NETIF_F_FRAGLIST */ "tx-scatter-gather-fraglist",
/* NETIF_F_HW_VLAN_TX */ "tx-vlan-hw-insert",

4
net/mac80211/tx.c
View File

@ -237,6 +237,10 @@ ieee80211_tx_h_dynamic_ps(struct ieee80211_tx_data *tx)
&local->dynamic_ps_disable_work);
}
/* Don't restart the timer if we're not disassociated */
if (!ifmgd->associated)
return TX_CONTINUE;
mod_timer(&local->dynamic_ps_timer, jiffies +
msecs_to_jiffies(local->hw.conf.dynamic_ps_timeout));

2
net/netfilter/ipvs/ip_vs_app.c
View File

@ -572,7 +572,7 @@ static const struct file_operations ip_vs_app_fops = {
.open = ip_vs_app_open,
.read = seq_read,
.llseek = seq_lseek,
.release = seq_release,
.release = seq_release_net,
};
#endif

4
net/netfilter/ipvs/ip_vs_conn.c
View File

@ -1046,7 +1046,7 @@ static const struct file_operations ip_vs_conn_fops = {
.open = ip_vs_conn_open,
.read = seq_read,
.llseek = seq_lseek,
.release = seq_release,
.release = seq_release_net,
};
static const char *ip_vs_origin_name(unsigned flags)
@ -1114,7 +1114,7 @@ static const struct file_operations ip_vs_conn_sync_fops = {
.open = ip_vs_conn_sync_open,
.read = seq_read,
.llseek = seq_lseek,
.release = seq_release,
.release = seq_release_net,
};
#endif

6
net/netfilter/ipvs/ip_vs_ctl.c
View File

@ -2066,7 +2066,7 @@ static const struct file_operations ip_vs_info_fops = {
.open = ip_vs_info_open,
.read = seq_read,
.llseek = seq_lseek,
.release = seq_release_private,
.release = seq_release_net,
};
static int ip_vs_stats_show(struct seq_file *seq, void *v)
@ -2106,7 +2106,7 @@ static const struct file_operations ip_vs_stats_fops = {
.open = ip_vs_stats_seq_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.release = single_release_net,
};
static int ip_vs_stats_percpu_show(struct seq_file *seq, void *v)
@ -2175,7 +2175,7 @@ static const struct file_operations ip_vs_stats_percpu_fops = {
.open = ip_vs_stats_percpu_seq_open,
.read = seq_read,
.llseek = seq_lseek,
.release = single_release,
.release = single_release_net,
};
#endif

16
net/netfilter/nf_conntrack_sip.c
View File

@ -1419,6 +1419,7 @@ static int sip_help_tcp(struct sk_buff *skb, unsigned int protoff,
const char *dptr, *end;
s16 diff, tdiff = 0;
int ret = NF_ACCEPT;
bool term;
typeof(nf_nat_sip_seq_adjust_hook) nf_nat_sip_seq_adjust;
if (ctinfo != IP_CT_ESTABLISHED &&
@ -1453,14 +1454,21 @@ static int sip_help_tcp(struct sk_buff *skb, unsigned int protoff,
if (dptr + matchoff == end)
break;
if (end + strlen("\r\n\r\n") > dptr + datalen)
break;
if (end[0] != '\r' || end[1] != '\n' ||
end[2] != '\r' || end[3] != '\n')
term = false;
for (; end + strlen("\r\n\r\n") <= dptr + datalen; end++) {
if (end[0] == '\r' && end[1] == '\n' &&
end[2] == '\r' && end[3] == '\n') {
term = true;
break;
}
}
if (!term)
break;
end += strlen("\r\n\r\n") + clen;
msglen = origlen = end - dptr;
if (msglen > datalen)
return NF_DROP;
ret = process_sip_msg(skb, ct, dataoff, &dptr, &msglen);
if (ret != NF_ACCEPT)

6
net/socket.c
View File

@ -2232,14 +2232,16 @@ int __sys_recvmmsg(int fd, struct mmsghdr __user *mmsg, unsigned int vlen,
*/
if (MSG_CMSG_COMPAT & flags) {
err = __sys_recvmsg(sock, (struct msghdr __user *)compat_entry,
&msg_sys, flags, datagrams);
&msg_sys, flags & ~MSG_WAITFORONE,
datagrams);
if (err < 0)
break;
err = __put_user(err, &compat_entry->msg_len);
++compat_entry;
} else {
err = __sys_recvmsg(sock, (struct msghdr __user *)entry,
&msg_sys, flags, datagrams);
&msg_sys, flags & ~MSG_WAITFORONE,
datagrams);
if (err < 0)
break;
err = put_user(err, &entry->msg_len);