Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6:
Restore LOOKUP_DIRECTORY hint handling in final lookup on open()
diff --git a/MAINTAINERS b/MAINTAINERS
index fbc3d65..28d4bf0 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5423,7 +5423,6 @@
F: sound/soc/codecs/twl4030*
TIPC NETWORK LAYER
-M: Per Liden <per.liden@ericsson.com>
M: Jon Maloy <jon.maloy@ericsson.com>
M: Allan Stephens <allan.stephens@windriver.com>
L: tipc-discussion@lists.sourceforge.net
diff --git a/drivers/isdn/hisax/avma1_cs.c b/drivers/isdn/hisax/avma1_cs.c
index e5deb15..8d1d63a 100644
--- a/drivers/isdn/hisax/avma1_cs.c
+++ b/drivers/isdn/hisax/avma1_cs.c
@@ -50,7 +50,7 @@
handler.
*/
-static int avma1cs_config(struct pcmcia_device *link);
+static int avma1cs_config(struct pcmcia_device *link) __devinit ;
static void avma1cs_release(struct pcmcia_device *link);
/*
@@ -59,7 +59,7 @@
needed to manage one actual PCMCIA card.
*/
-static void avma1cs_detach(struct pcmcia_device *p_dev);
+static void avma1cs_detach(struct pcmcia_device *p_dev) __devexit ;
/*
@@ -99,7 +99,7 @@
======================================================================*/
-static int avma1cs_probe(struct pcmcia_device *p_dev)
+static int __devinit avma1cs_probe(struct pcmcia_device *p_dev)
{
local_info_t *local;
@@ -140,7 +140,7 @@
======================================================================*/
-static void avma1cs_detach(struct pcmcia_device *link)
+static void __devexit avma1cs_detach(struct pcmcia_device *link)
{
dev_dbg(&link->dev, "avma1cs_detach(0x%p)\n", link);
avma1cs_release(link);
@@ -174,7 +174,7 @@
}
-static int avma1cs_config(struct pcmcia_device *link)
+static int __devinit avma1cs_config(struct pcmcia_device *link)
{
local_info_t *dev;
int i;
@@ -282,7 +282,7 @@
.name = "avma1_cs",
},
.probe = avma1cs_probe,
- .remove = avma1cs_detach,
+ .remove = __devexit_p(avma1cs_detach),
.id_table = avma1cs_ids,
};
diff --git a/drivers/isdn/hisax/elsa_cs.c b/drivers/isdn/hisax/elsa_cs.c
index c9a30b1..c9f2279 100644
--- a/drivers/isdn/hisax/elsa_cs.c
+++ b/drivers/isdn/hisax/elsa_cs.c
@@ -76,7 +76,7 @@
handler.
*/
-static int elsa_cs_config(struct pcmcia_device *link);
+static int elsa_cs_config(struct pcmcia_device *link) __devinit ;
static void elsa_cs_release(struct pcmcia_device *link);
/*
@@ -85,7 +85,7 @@
needed to manage one actual PCMCIA card.
*/
-static void elsa_cs_detach(struct pcmcia_device *p_dev);
+static void elsa_cs_detach(struct pcmcia_device *p_dev) __devexit;
/*
A driver needs to provide a dev_node_t structure for each device
@@ -121,7 +121,7 @@
======================================================================*/
-static int elsa_cs_probe(struct pcmcia_device *link)
+static int __devinit elsa_cs_probe(struct pcmcia_device *link)
{
local_info_t *local;
@@ -166,7 +166,7 @@
======================================================================*/
-static void elsa_cs_detach(struct pcmcia_device *link)
+static void __devexit elsa_cs_detach(struct pcmcia_device *link)
{
local_info_t *info = link->priv;
@@ -210,7 +210,7 @@
return -ENODEV;
}
-static int elsa_cs_config(struct pcmcia_device *link)
+static int __devinit elsa_cs_config(struct pcmcia_device *link)
{
local_info_t *dev;
int i;
@@ -327,7 +327,7 @@
.name = "elsa_cs",
},
.probe = elsa_cs_probe,
- .remove = elsa_cs_detach,
+ .remove = __devexit_p(elsa_cs_detach),
.id_table = elsa_ids,
.suspend = elsa_suspend,
.resume = elsa_resume,
diff --git a/drivers/isdn/hisax/sedlbauer_cs.c b/drivers/isdn/hisax/sedlbauer_cs.c
index 7836ec3..71b3dde 100644
--- a/drivers/isdn/hisax/sedlbauer_cs.c
+++ b/drivers/isdn/hisax/sedlbauer_cs.c
@@ -76,7 +76,7 @@
event handler.
*/
-static int sedlbauer_config(struct pcmcia_device *link);
+static int sedlbauer_config(struct pcmcia_device *link) __devinit ;
static void sedlbauer_release(struct pcmcia_device *link);
/*
@@ -85,7 +85,7 @@
needed to manage one actual PCMCIA card.
*/
-static void sedlbauer_detach(struct pcmcia_device *p_dev);
+static void sedlbauer_detach(struct pcmcia_device *p_dev) __devexit;
/*
You'll also need to prototype all the functions that will actually
@@ -129,7 +129,7 @@
======================================================================*/
-static int sedlbauer_probe(struct pcmcia_device *link)
+static int __devinit sedlbauer_probe(struct pcmcia_device *link)
{
local_info_t *local;
@@ -177,7 +177,7 @@
======================================================================*/
-static void sedlbauer_detach(struct pcmcia_device *link)
+static void __devexit sedlbauer_detach(struct pcmcia_device *link)
{
dev_dbg(&link->dev, "sedlbauer_detach(0x%p)\n", link);
@@ -283,7 +283,7 @@
-static int sedlbauer_config(struct pcmcia_device *link)
+static int __devinit sedlbauer_config(struct pcmcia_device *link)
{
local_info_t *dev = link->priv;
win_req_t *req;
@@ -441,7 +441,7 @@
.name = "sedlbauer_cs",
},
.probe = sedlbauer_probe,
- .remove = sedlbauer_detach,
+ .remove = __devexit_p(sedlbauer_detach),
.id_table = sedlbauer_ids,
.suspend = sedlbauer_suspend,
.resume = sedlbauer_resume,
diff --git a/drivers/isdn/hisax/teles_cs.c b/drivers/isdn/hisax/teles_cs.c
index b0c5976..d010a0d 100644
--- a/drivers/isdn/hisax/teles_cs.c
+++ b/drivers/isdn/hisax/teles_cs.c
@@ -57,7 +57,7 @@
handler.
*/
-static int teles_cs_config(struct pcmcia_device *link);
+static int teles_cs_config(struct pcmcia_device *link) __devinit ;
static void teles_cs_release(struct pcmcia_device *link);
/*
@@ -66,7 +66,7 @@
needed to manage one actual PCMCIA card.
*/
-static void teles_detach(struct pcmcia_device *p_dev);
+static void teles_detach(struct pcmcia_device *p_dev) __devexit ;
/*
A linked list of "instances" of the teles_cs device. Each actual
@@ -112,7 +112,7 @@
======================================================================*/
-static int teles_probe(struct pcmcia_device *link)
+static int __devinit teles_probe(struct pcmcia_device *link)
{
local_info_t *local;
@@ -156,7 +156,7 @@
======================================================================*/
-static void teles_detach(struct pcmcia_device *link)
+static void __devexit teles_detach(struct pcmcia_device *link)
{
local_info_t *info = link->priv;
@@ -200,7 +200,7 @@
return -ENODEV;
}
-static int teles_cs_config(struct pcmcia_device *link)
+static int __devinit teles_cs_config(struct pcmcia_device *link)
{
local_info_t *dev;
int i;
@@ -319,7 +319,7 @@
.name = "teles_cs",
},
.probe = teles_probe,
- .remove = teles_detach,
+ .remove = __devexit_p(teles_detach),
.id_table = teles_ids,
.suspend = teles_suspend,
.resume = teles_resume,
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 381887b..a257bab 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -246,6 +246,8 @@
MODULE_DEVICE_TABLE(pci, bnx2_pci_tbl);
+static void bnx2_init_napi(struct bnx2 *bp);
+
static inline u32 bnx2_tx_avail(struct bnx2 *bp, struct bnx2_tx_ring_info *txr)
{
u32 diff;
@@ -6197,6 +6199,7 @@
bnx2_disable_int(bp);
bnx2_setup_int_mode(bp, disable_msi);
+ bnx2_init_napi(bp);
bnx2_napi_enable(bp);
rc = bnx2_alloc_mem(bp);
if (rc)
@@ -7643,9 +7646,11 @@
int i;
for (i = 0; i < bp->irq_nvecs; i++) {
- disable_irq(bp->irq_tbl[i].vector);
- bnx2_interrupt(bp->irq_tbl[i].vector, &bp->bnx2_napi[i]);
- enable_irq(bp->irq_tbl[i].vector);
+ struct bnx2_irq *irq = &bp->irq_tbl[i];
+
+ disable_irq(irq->vector);
+ irq->handler(irq->vector, &bp->bnx2_napi[i]);
+ enable_irq(irq->vector);
}
}
#endif
@@ -8207,7 +8212,7 @@
{
int i;
- for (i = 0; i < BNX2_MAX_MSIX_VEC; i++) {
+ for (i = 0; i < bp->irq_nvecs; i++) {
struct bnx2_napi *bnapi = &bp->bnx2_napi[i];
int (*poll)(struct napi_struct *, int);
@@ -8276,7 +8281,6 @@
dev->ethtool_ops = &bnx2_ethtool_ops;
bp = netdev_priv(dev);
- bnx2_init_napi(bp);
pci_set_drvdata(pdev, dev);
diff --git a/drivers/net/can/bfin_can.c b/drivers/net/can/bfin_can.c
index 866905f..0348986 100644
--- a/drivers/net/can/bfin_can.c
+++ b/drivers/net/can/bfin_can.c
@@ -22,6 +22,7 @@
#include <linux/can/dev.h>
#include <linux/can/error.h>
+#include <asm/bfin_can.h>
#include <asm/portmux.h>
#define DRV_NAME "bfin_can"
@@ -29,90 +30,6 @@
#define TX_ECHO_SKB_MAX 1
/*
- * transmit and receive channels
- */
-#define TRANSMIT_CHL 24
-#define RECEIVE_STD_CHL 0
-#define RECEIVE_EXT_CHL 4
-#define RECEIVE_RTR_CHL 8
-#define RECEIVE_EXT_RTR_CHL 12
-#define MAX_CHL_NUMBER 32
-
-/*
- * bfin can registers layout
- */
-struct bfin_can_mask_regs {
- u16 aml;
- u16 dummy1;
- u16 amh;
- u16 dummy2;
-};
-
-struct bfin_can_channel_regs {
- u16 data[8];
- u16 dlc;
- u16 dummy1;
- u16 tsv;
- u16 dummy2;
- u16 id0;
- u16 dummy3;
- u16 id1;
- u16 dummy4;
-};
-
-struct bfin_can_regs {
- /*
- * global control and status registers
- */
- u16 mc1; /* offset 0 */
- u16 dummy1;
- u16 md1; /* offset 4 */
- u16 rsv1[13];
- u16 mbtif1; /* offset 0x20 */
- u16 dummy2;
- u16 mbrif1; /* offset 0x24 */
- u16 dummy3;
- u16 mbim1; /* offset 0x28 */
- u16 rsv2[11];
- u16 mc2; /* offset 0x40 */
- u16 dummy4;
- u16 md2; /* offset 0x44 */
- u16 dummy5;
- u16 trs2; /* offset 0x48 */
- u16 rsv3[11];
- u16 mbtif2; /* offset 0x60 */
- u16 dummy6;
- u16 mbrif2; /* offset 0x64 */
- u16 dummy7;
- u16 mbim2; /* offset 0x68 */
- u16 rsv4[11];
- u16 clk; /* offset 0x80 */
- u16 dummy8;
- u16 timing; /* offset 0x84 */
- u16 rsv5[3];
- u16 status; /* offset 0x8c */
- u16 dummy9;
- u16 cec; /* offset 0x90 */
- u16 dummy10;
- u16 gis; /* offset 0x94 */
- u16 dummy11;
- u16 gim; /* offset 0x98 */
- u16 rsv6[3];
- u16 ctrl; /* offset 0xa0 */
- u16 dummy12;
- u16 intr; /* offset 0xa4 */
- u16 rsv7[7];
- u16 esr; /* offset 0xb4 */
- u16 rsv8[37];
-
- /*
- * channel(mailbox) mask and message registers
- */
- struct bfin_can_mask_regs msk[MAX_CHL_NUMBER]; /* offset 0x100 */
- struct bfin_can_channel_regs chl[MAX_CHL_NUMBER]; /* offset 0x200 */
-};
-
-/*
* bfin can private data
*/
struct bfin_can_priv {
@@ -163,7 +80,7 @@
if (priv->can.ctrlmode & CAN_CTRLMODE_3_SAMPLES)
timing |= SAM;
- bfin_write16(®->clk, clk);
+ bfin_write16(®->clock, clk);
bfin_write16(®->timing, timing);
dev_info(dev->dev.parent, "setting CLOCK=0x%04x TIMING=0x%04x\n",
@@ -185,11 +102,11 @@
bfin_write16(®->gim, 0);
/* reset can and enter configuration mode */
- bfin_write16(®->ctrl, SRS | CCR);
+ bfin_write16(®->control, SRS | CCR);
SSYNC();
- bfin_write16(®->ctrl, CCR);
+ bfin_write16(®->control, CCR);
SSYNC();
- while (!(bfin_read16(®->ctrl) & CCA)) {
+ while (!(bfin_read16(®->control) & CCA)) {
udelay(10);
if (--timeout == 0) {
dev_err(dev->dev.parent,
@@ -244,7 +161,7 @@
/*
* leave configuration mode
*/
- bfin_write16(®->ctrl, bfin_read16(®->ctrl) & ~CCR);
+ bfin_write16(®->control, bfin_read16(®->control) & ~CCR);
while (bfin_read16(®->status) & CCA) {
udelay(10);
@@ -726,7 +643,7 @@
if (netif_running(dev)) {
/* enter sleep mode */
- bfin_write16(®->ctrl, bfin_read16(®->ctrl) | SMR);
+ bfin_write16(®->control, bfin_read16(®->control) | SMR);
SSYNC();
while (!(bfin_read16(®->intr) & SMACK)) {
udelay(10);
diff --git a/drivers/net/igb/igb.h b/drivers/net/igb/igb.h
index a177570..3b772b8 100644
--- a/drivers/net/igb/igb.h
+++ b/drivers/net/igb/igb.h
@@ -267,7 +267,6 @@
/* TX */
struct igb_ring *tx_ring[16];
- unsigned long tx_queue_len;
u32 tx_timeout_count;
/* RX */
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index 45a0e4f..01c65c7 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -1105,9 +1105,6 @@
struct igb_ring *ring = adapter->rx_ring[i];
igb_alloc_rx_buffers_adv(ring, igb_desc_unused(ring));
}
-
-
- adapter->tx_queue_len = netdev->tx_queue_len;
}
/**
@@ -1213,7 +1210,6 @@
del_timer_sync(&adapter->watchdog_timer);
del_timer_sync(&adapter->phy_info_timer);
- netdev->tx_queue_len = adapter->tx_queue_len;
netif_carrier_off(netdev);
/* record the stats before reset*/
@@ -3106,17 +3102,13 @@
((ctrl & E1000_CTRL_RFCE) ? "RX" :
((ctrl & E1000_CTRL_TFCE) ? "TX" : "None")));
- /* tweak tx_queue_len according to speed/duplex and
- * adjust the timeout factor */
- netdev->tx_queue_len = adapter->tx_queue_len;
+ /* adjust timeout factor according to speed/duplex */
adapter->tx_timeout_factor = 1;
switch (adapter->link_speed) {
case SPEED_10:
- netdev->tx_queue_len = 10;
adapter->tx_timeout_factor = 14;
break;
case SPEED_100:
- netdev->tx_queue_len = 100;
/* maybe add some timeout factor ? */
break;
}
@@ -3963,7 +3955,7 @@
struct net_device_stats *net_stats = igb_get_stats(adapter->netdev);
struct e1000_hw *hw = &adapter->hw;
struct pci_dev *pdev = adapter->pdev;
- u32 rnbc, reg;
+ u32 reg, mpc;
u16 phy_tmp;
int i;
u64 bytes, packets;
@@ -4021,7 +4013,9 @@
adapter->stats.symerrs += rd32(E1000_SYMERRS);
adapter->stats.sec += rd32(E1000_SEC);
- adapter->stats.mpc += rd32(E1000_MPC);
+ mpc = rd32(E1000_MPC);
+ adapter->stats.mpc += mpc;
+ net_stats->rx_fifo_errors += mpc;
adapter->stats.scc += rd32(E1000_SCC);
adapter->stats.ecol += rd32(E1000_ECOL);
adapter->stats.mcc += rd32(E1000_MCC);
@@ -4036,9 +4030,7 @@
adapter->stats.gptc += rd32(E1000_GPTC);
adapter->stats.gotc += rd32(E1000_GOTCL);
rd32(E1000_GOTCH); /* clear GOTCL */
- rnbc = rd32(E1000_RNBC);
- adapter->stats.rnbc += rnbc;
- net_stats->rx_fifo_errors += rnbc;
+ adapter->stats.rnbc += rd32(E1000_RNBC);
adapter->stats.ruc += rd32(E1000_RUC);
adapter->stats.rfc += rd32(E1000_RFC);
adapter->stats.rjc += rd32(E1000_RJC);
@@ -5110,7 +5102,7 @@
{
struct igb_adapter *adapter = q_vector->adapter;
- if (vlan_tag)
+ if (vlan_tag && adapter->vlgrp)
vlan_gro_receive(&q_vector->napi, adapter->vlgrp,
vlan_tag, skb);
else
diff --git a/drivers/net/ksz884x.c b/drivers/net/ksz884x.c
index 0f59099..6c5327a 100644
--- a/drivers/net/ksz884x.c
+++ b/drivers/net/ksz884x.c
@@ -6322,7 +6322,7 @@
int len;
if (eeprom->magic != EEPROM_MAGIC)
- return 1;
+ return -EINVAL;
len = (eeprom->offset + eeprom->len + 1) / 2;
for (i = eeprom->offset / 2; i < len; i++)
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 08780ef..9a7a0f3 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -1246,8 +1246,8 @@
int pci_func_id = PCI_FUNC(pdev->devfn);
uint8_t revision_id;
- if (pdev->revision >= NX_P3_A0 && pdev->revision < NX_P3_B1) {
- pr_warning("%s: chip revisions between 0x%x-0x%x"
+ if (pdev->revision >= NX_P3_A0 && pdev->revision <= NX_P3_B1) {
+ pr_warning("%s: chip revisions between 0x%x-0x%x "
"will not be enabled.\n",
module_name(THIS_MODULE), NX_P3_A0, NX_P3_B1);
return -ENODEV;
diff --git a/drivers/net/via-velocity.c b/drivers/net/via-velocity.c
index 3a486f3..bc278d4 100644
--- a/drivers/net/via-velocity.c
+++ b/drivers/net/via-velocity.c
@@ -812,7 +812,7 @@
case FLOW_CNTL_TX_RX:
MII_REG_BITS_ON(ANAR_PAUSE, MII_REG_ANAR, vptr->mac_regs);
- MII_REG_BITS_ON(ANAR_ASMDIR, MII_REG_ANAR, vptr->mac_regs);
+ MII_REG_BITS_OFF(ANAR_ASMDIR, MII_REG_ANAR, vptr->mac_regs);
break;
case FLOW_CNTL_DISABLE:
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c
index 361c0b9..57f6eef 100644
--- a/fs/ext4/ialloc.c
+++ b/fs/ext4/ialloc.c
@@ -263,7 +263,7 @@
ext4_group_t f;
f = ext4_flex_group(sbi, block_group);
- atomic_dec(&sbi->s_flex_groups[f].free_inodes);
+ atomic_dec(&sbi->s_flex_groups[f].used_dirs);
}
}
@@ -773,7 +773,7 @@
if (sbi->s_log_groups_per_flex) {
ext4_group_t f = ext4_flex_group(sbi, group);
- atomic_inc(&sbi->s_flex_groups[f].free_inodes);
+ atomic_inc(&sbi->s_flex_groups[f].used_dirs);
}
}
gdp->bg_checksum = ext4_group_desc_csum(sbi, group, gdp);
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 986120f..11119e0 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -1035,7 +1035,7 @@
sector_t lblock)
{
struct ext4_inode_info *ei = EXT4_I(inode);
- int dind_mask = EXT4_ADDR_PER_BLOCK(inode->i_sb) - 1;
+ sector_t dind_mask = ~((sector_t)EXT4_ADDR_PER_BLOCK(inode->i_sb) - 1);
int blk_bits;
if (lblock < EXT4_NDIR_BLOCKS)
@@ -1050,7 +1050,7 @@
}
ei->i_da_metadata_calc_last_lblock = lblock & dind_mask;
ei->i_da_metadata_calc_len = 1;
- blk_bits = roundup_pow_of_two(lblock + 1);
+ blk_bits = order_base_2(lblock);
return (blk_bits / EXT4_ADDR_PER_BLOCK_BITS(inode->i_sb)) + 1;
}
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index ba191da..e14d22c 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -68,7 +68,21 @@
static int ext4_unfreeze(struct super_block *sb);
static void ext4_write_super(struct super_block *sb);
static int ext4_freeze(struct super_block *sb);
+static int ext4_get_sb(struct file_system_type *fs_type, int flags,
+ const char *dev_name, void *data, struct vfsmount *mnt);
+#if !defined(CONFIG_EXT3_FS) && !defined(CONFIG_EXT3_FS_MODULE) && defined(CONFIG_EXT4_USE_FOR_EXT23)
+static struct file_system_type ext3_fs_type = {
+ .owner = THIS_MODULE,
+ .name = "ext3",
+ .get_sb = ext4_get_sb,
+ .kill_sb = kill_block_super,
+ .fs_flags = FS_REQUIRES_DEV,
+};
+#define IS_EXT3_SB(sb) ((sb)->s_bdev->bd_holder == &ext3_fs_type)
+#else
+#define IS_EXT3_SB(sb) (0)
+#endif
ext4_fsblk_t ext4_block_bitmap(struct super_block *sb,
struct ext4_group_desc *bg)
@@ -2539,7 +2553,8 @@
* enable delayed allocation by default
* Use -o nodelalloc to turn it off
*/
- set_opt(sbi->s_mount_opt, DELALLOC);
+ if (!IS_EXT3_SB(sb))
+ set_opt(sbi->s_mount_opt, DELALLOC);
if (!parse_options((char *) data, sb, &journal_devnum,
&journal_ioprio, NULL, 0))
@@ -4068,7 +4083,7 @@
return get_sb_bdev(fs_type, flags, dev_name, data, ext4_fill_super,mnt);
}
-#if !defined(CONTIG_EXT2_FS) && !defined(CONFIG_EXT2_FS_MODULE) && defined(CONFIG_EXT4_USE_FOR_EXT23)
+#if !defined(CONFIG_EXT2_FS) && !defined(CONFIG_EXT2_FS_MODULE) && defined(CONFIG_EXT4_USE_FOR_EXT23)
static struct file_system_type ext2_fs_type = {
.owner = THIS_MODULE,
.name = "ext2",
@@ -4095,15 +4110,7 @@
static inline void unregister_as_ext2(void) { }
#endif
-#if !defined(CONTIG_EXT3_FS) && !defined(CONFIG_EXT3_FS_MODULE) && defined(CONFIG_EXT4_USE_FOR_EXT23)
-static struct file_system_type ext3_fs_type = {
- .owner = THIS_MODULE,
- .name = "ext3",
- .get_sb = ext4_get_sb,
- .kill_sb = kill_block_super,
- .fs_flags = FS_REQUIRES_DEV,
-};
-
+#if !defined(CONFIG_EXT3_FS) && !defined(CONFIG_EXT3_FS_MODULE) && defined(CONFIG_EXT4_USE_FOR_EXT23)
static inline void register_as_ext3(void)
{
int err = register_filesystem(&ext3_fs_type);
diff --git a/include/linux/netfilter_ipv6.h b/include/linux/netfilter_ipv6.h
index d654873..1f7e300 100644
--- a/include/linux/netfilter_ipv6.h
+++ b/include/linux/netfilter_ipv6.h
@@ -59,6 +59,7 @@
enum nf_ip6_hook_priorities {
NF_IP6_PRI_FIRST = INT_MIN,
NF_IP6_PRI_CONNTRACK_DEFRAG = -400,
+ NF_IP6_PRI_RAW = -300,
NF_IP6_PRI_SELINUX_FIRST = -225,
NF_IP6_PRI_CONNTRACK = -200,
NF_IP6_PRI_MANGLE = -150,
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 03f816a..124f90c 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -190,9 +190,6 @@
atomic_t dataref;
unsigned short nr_frags;
unsigned short gso_size;
-#ifdef CONFIG_HAS_DMA
- dma_addr_t dma_head;
-#endif
/* Warning: this field is not always filled in (UFO)! */
unsigned short gso_segs;
unsigned short gso_type;
@@ -201,9 +198,6 @@
struct sk_buff *frag_list;
struct skb_shared_hwtstamps hwtstamps;
skb_frag_t frags[MAX_SKB_FRAGS];
-#ifdef CONFIG_HAS_DMA
- dma_addr_t dma_maps[MAX_SKB_FRAGS];
-#endif
/* Intermediate layers must ensure that destructor_arg
* remains valid until skb destructor */
void * destructor_arg;
diff --git a/mm/nommu.c b/mm/nommu.c
index e4b8f4d..63fa17d 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -146,7 +146,7 @@
(VM_MAYREAD | VM_MAYWRITE) : (VM_READ | VM_WRITE);
for (i = 0; i < nr_pages; i++) {
- vma = find_extend_vma(mm, start);
+ vma = find_vma(mm, start);
if (!vma)
goto finish_or_fault;
@@ -162,7 +162,7 @@
}
if (vmas)
vmas[i] = vma;
- start += PAGE_SIZE;
+ start = (start + PAGE_SIZE) & PAGE_MASK;
}
return i;
@@ -764,7 +764,7 @@
*/
struct vm_area_struct *find_extend_vma(struct mm_struct *mm, unsigned long addr)
{
- return find_vma(mm, addr & PAGE_MASK);
+ return find_vma(mm, addr);
}
/*
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index 4535122..db783d7 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -378,6 +378,8 @@
#if defined(CONFIG_FCOE) || defined(CONFIG_FCOE_MODULE)
vlandev->fcoe_ddp_xid = dev->fcoe_ddp_xid;
#endif
+ vlandev->real_num_tx_queues = dev->real_num_tx_queues;
+ BUG_ON(vlandev->real_num_tx_queues > vlandev->num_tx_queues);
if (old_features != vlandev->features)
netdev_features_change(vlandev);
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index 9e83272..2fd057c 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -361,6 +361,14 @@
return ret;
}
+static u16 vlan_dev_select_queue(struct net_device *dev, struct sk_buff *skb)
+{
+ struct net_device *rdev = vlan_dev_info(dev)->real_dev;
+ const struct net_device_ops *ops = rdev->netdev_ops;
+
+ return ops->ndo_select_queue(rdev, skb);
+}
+
static int vlan_dev_change_mtu(struct net_device *dev, int new_mtu)
{
/* TODO: gotta make sure the underlying layer can handle it,
@@ -688,7 +696,8 @@
.parse = eth_header_parse,
};
-static const struct net_device_ops vlan_netdev_ops, vlan_netdev_accel_ops;
+static const struct net_device_ops vlan_netdev_ops, vlan_netdev_accel_ops,
+ vlan_netdev_ops_sq, vlan_netdev_accel_ops_sq;
static int vlan_dev_init(struct net_device *dev)
{
@@ -722,11 +731,17 @@
if (real_dev->features & NETIF_F_HW_VLAN_TX) {
dev->header_ops = real_dev->header_ops;
dev->hard_header_len = real_dev->hard_header_len;
- dev->netdev_ops = &vlan_netdev_accel_ops;
+ if (real_dev->netdev_ops->ndo_select_queue)
+ dev->netdev_ops = &vlan_netdev_accel_ops_sq;
+ else
+ dev->netdev_ops = &vlan_netdev_accel_ops;
} else {
dev->header_ops = &vlan_header_ops;
dev->hard_header_len = real_dev->hard_header_len + VLAN_HLEN;
- dev->netdev_ops = &vlan_netdev_ops;
+ if (real_dev->netdev_ops->ndo_select_queue)
+ dev->netdev_ops = &vlan_netdev_ops_sq;
+ else
+ dev->netdev_ops = &vlan_netdev_ops;
}
if (is_vlan_dev(real_dev))
@@ -865,6 +880,56 @@
#endif
};
+static const struct net_device_ops vlan_netdev_ops_sq = {
+ .ndo_select_queue = vlan_dev_select_queue,
+ .ndo_change_mtu = vlan_dev_change_mtu,
+ .ndo_init = vlan_dev_init,
+ .ndo_uninit = vlan_dev_uninit,
+ .ndo_open = vlan_dev_open,
+ .ndo_stop = vlan_dev_stop,
+ .ndo_start_xmit = vlan_dev_hard_start_xmit,
+ .ndo_validate_addr = eth_validate_addr,
+ .ndo_set_mac_address = vlan_dev_set_mac_address,
+ .ndo_set_rx_mode = vlan_dev_set_rx_mode,
+ .ndo_set_multicast_list = vlan_dev_set_rx_mode,
+ .ndo_change_rx_flags = vlan_dev_change_rx_flags,
+ .ndo_do_ioctl = vlan_dev_ioctl,
+ .ndo_neigh_setup = vlan_dev_neigh_setup,
+ .ndo_get_stats = vlan_dev_get_stats,
+#if defined(CONFIG_FCOE) || defined(CONFIG_FCOE_MODULE)
+ .ndo_fcoe_ddp_setup = vlan_dev_fcoe_ddp_setup,
+ .ndo_fcoe_ddp_done = vlan_dev_fcoe_ddp_done,
+ .ndo_fcoe_enable = vlan_dev_fcoe_enable,
+ .ndo_fcoe_disable = vlan_dev_fcoe_disable,
+ .ndo_fcoe_get_wwn = vlan_dev_fcoe_get_wwn,
+#endif
+};
+
+static const struct net_device_ops vlan_netdev_accel_ops_sq = {
+ .ndo_select_queue = vlan_dev_select_queue,
+ .ndo_change_mtu = vlan_dev_change_mtu,
+ .ndo_init = vlan_dev_init,
+ .ndo_uninit = vlan_dev_uninit,
+ .ndo_open = vlan_dev_open,
+ .ndo_stop = vlan_dev_stop,
+ .ndo_start_xmit = vlan_dev_hwaccel_hard_start_xmit,
+ .ndo_validate_addr = eth_validate_addr,
+ .ndo_set_mac_address = vlan_dev_set_mac_address,
+ .ndo_set_rx_mode = vlan_dev_set_rx_mode,
+ .ndo_set_multicast_list = vlan_dev_set_rx_mode,
+ .ndo_change_rx_flags = vlan_dev_change_rx_flags,
+ .ndo_do_ioctl = vlan_dev_ioctl,
+ .ndo_neigh_setup = vlan_dev_neigh_setup,
+ .ndo_get_stats = vlan_dev_get_stats,
+#if defined(CONFIG_FCOE) || defined(CONFIG_FCOE_MODULE)
+ .ndo_fcoe_ddp_setup = vlan_dev_fcoe_ddp_setup,
+ .ndo_fcoe_ddp_done = vlan_dev_fcoe_ddp_done,
+ .ndo_fcoe_enable = vlan_dev_fcoe_enable,
+ .ndo_fcoe_disable = vlan_dev_fcoe_disable,
+ .ndo_fcoe_get_wwn = vlan_dev_fcoe_get_wwn,
+#endif
+};
+
void vlan_setup(struct net_device *dev)
{
ether_setup(dev);
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index d4ec38f..6f9206b 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -614,7 +614,7 @@
np->name, np->local_port);
printk(KERN_INFO "%s: local IP %pI4\n",
np->name, &np->local_ip);
- printk(KERN_INFO "%s: interface %s\n",
+ printk(KERN_INFO "%s: interface '%s'\n",
np->name, np->dev_name);
printk(KERN_INFO "%s: remote port %d\n",
np->name, np->remote_port);
@@ -661,6 +661,9 @@
if ((delim = strchr(cur, '@')) == NULL)
goto parse_failed;
*delim = 0;
+ if (*cur == ' ' || *cur == '\t')
+ printk(KERN_INFO "%s: warning: whitespace"
+ "is not allowed\n", np->name);
np->remote_port = simple_strtol(cur, NULL, 10);
cur = delim;
}
@@ -708,7 +711,7 @@
return 0;
parse_failed:
- printk(KERN_INFO "%s: couldn't parse config at %s!\n",
+ printk(KERN_INFO "%s: couldn't parse config at '%s'!\n",
np->name, cur);
return -1;
}
diff --git a/net/ipv6/netfilter/ip6table_raw.c b/net/ipv6/netfilter/ip6table_raw.c
index aef31a2..b9cf7cd 100644
--- a/net/ipv6/netfilter/ip6table_raw.c
+++ b/net/ipv6/netfilter/ip6table_raw.c
@@ -13,7 +13,7 @@
.valid_hooks = RAW_VALID_HOOKS,
.me = THIS_MODULE,
.af = NFPROTO_IPV6,
- .priority = NF_IP6_PRI_FIRST,
+ .priority = NF_IP6_PRI_RAW,
};
/* The work comes in here from netfilter.c. */
diff --git a/net/key/af_key.c b/net/key/af_key.c
index 3687078..344145f 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -2129,10 +2129,9 @@
int err;
out_skb = pfkey_xfrm_policy2msg_prep(xp);
- if (IS_ERR(out_skb)) {
- err = PTR_ERR(out_skb);
- goto out;
- }
+ if (IS_ERR(out_skb))
+ return PTR_ERR(out_skb);
+
err = pfkey_xfrm_policy2msg(out_skb, xp, dir);
if (err < 0)
return err;
@@ -2148,7 +2147,6 @@
out_hdr->sadb_msg_seq = c->seq;
out_hdr->sadb_msg_pid = c->pid;
pfkey_broadcast(out_skb, GFP_ATOMIC, BROADCAST_ALL, NULL, xp_net(xp));
-out:
return 0;
}
diff --git a/net/netfilter/xt_hashlimit.c b/net/netfilter/xt_hashlimit.c
index 9e9c489..215a648 100644
--- a/net/netfilter/xt_hashlimit.c
+++ b/net/netfilter/xt_hashlimit.c
@@ -493,6 +493,7 @@
case 64 ... 95:
i[2] = maskl(i[2], p - 64);
i[3] = 0;
+ break;
case 96 ... 127:
i[3] = maskl(i[3], p - 96);
break;
@@ -879,7 +880,8 @@
struct xt_hashlimit_htable *htable = s->private;
unsigned int *bucket = (unsigned int *)v;
- kfree(bucket);
+ if (!IS_ERR(bucket))
+ kfree(bucket);
spin_unlock_bh(&htable->lock);
}
diff --git a/net/netfilter/xt_recent.c b/net/netfilter/xt_recent.c
index 7073dbb..971d172 100644
--- a/net/netfilter/xt_recent.c
+++ b/net/netfilter/xt_recent.c
@@ -267,7 +267,7 @@
for (i = 0; i < e->nstamps; i++) {
if (info->seconds && time_after(time, e->stamps[i]))
continue;
- if (info->hit_count && ++hits >= info->hit_count) {
+ if (!info->hit_count || ++hits >= info->hit_count) {
ret = !ret;
break;
}
diff --git a/net/sched/Kconfig b/net/sched/Kconfig
index 21f9c76..2f691fb 100644
--- a/net/sched/Kconfig
+++ b/net/sched/Kconfig
@@ -328,13 +328,16 @@
module will be called cls_flow.
config NET_CLS_CGROUP
- bool "Control Group Classifier"
+ tristate "Control Group Classifier"
select NET_CLS
depends on CGROUPS
---help---
Say Y here if you want to classify packets based on the control
cgroup of their process.
+ To compile this code as a module, choose M here: the
+ module will be called cls_cgroup.
+
config NET_EMATCH
bool "Extended Matches"
select NET_CLS
diff --git a/net/sched/cls_cgroup.c b/net/sched/cls_cgroup.c
index e4877ca..7f27d2c 100644
--- a/net/sched/cls_cgroup.c
+++ b/net/sched/cls_cgroup.c
@@ -24,6 +24,25 @@
u32 classid;
};
+static struct cgroup_subsys_state *cgrp_create(struct cgroup_subsys *ss,
+ struct cgroup *cgrp);
+static void cgrp_destroy(struct cgroup_subsys *ss, struct cgroup *cgrp);
+static int cgrp_populate(struct cgroup_subsys *ss, struct cgroup *cgrp);
+
+struct cgroup_subsys net_cls_subsys = {
+ .name = "net_cls",
+ .create = cgrp_create,
+ .destroy = cgrp_destroy,
+ .populate = cgrp_populate,
+#ifdef CONFIG_NET_CLS_CGROUP
+ .subsys_id = net_cls_subsys_id,
+#else
+#define net_cls_subsys_id net_cls_subsys.subsys_id
+#endif
+ .module = THIS_MODULE,
+};
+
+
static inline struct cgroup_cls_state *cgrp_cls_state(struct cgroup *cgrp)
{
return container_of(cgroup_subsys_state(cgrp, net_cls_subsys_id),
@@ -79,14 +98,6 @@
return cgroup_add_files(cgrp, ss, ss_files, ARRAY_SIZE(ss_files));
}
-struct cgroup_subsys net_cls_subsys = {
- .name = "net_cls",
- .create = cgrp_create,
- .destroy = cgrp_destroy,
- .populate = cgrp_populate,
- .subsys_id = net_cls_subsys_id,
-};
-
struct cls_cgroup_head
{
u32 handle;
@@ -277,12 +288,19 @@
static int __init init_cgroup_cls(void)
{
- return register_tcf_proto_ops(&cls_cgroup_ops);
+ int ret = register_tcf_proto_ops(&cls_cgroup_ops);
+ if (ret)
+ return ret;
+ ret = cgroup_load_subsys(&net_cls_subsys);
+ if (ret)
+ unregister_tcf_proto_ops(&cls_cgroup_ops);
+ return ret;
}
static void __exit exit_cgroup_cls(void)
{
unregister_tcf_proto_ops(&cls_cgroup_ops);
+ cgroup_unload_subsys(&net_cls_subsys);
}
module_init(init_cgroup_cls);