20 files changed, 127 insertions, 83 deletions

diff --git a/Documentation/filesystems/tmpfs.txt b/Documentation/filesystems/tmpfs.txt
index 222437efd75a..3015da0c6b2a 100644
--- a/Documentation/filesystems/tmpfs.txt
+++ b/Documentation/filesystems/tmpfs.txt
@@ -133,4 +133,4 @@ RAM/SWAP in 10240 inodes and it is only accessible by root.
 Author:
    Christoph Rohland <cr@sap.com>, 1.12.01
 Updated:
-   Hugh Dickins <hugh@veritas.com>, 4 June 2007
+   Hugh Dickins, 4 June 2007
diff --git a/MAINTAINERS b/MAINTAINERS
index 2b349ba4add4..64ea80e45e3b 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -5579,6 +5579,14 @@ M:	ian@mnementh.co.uk
 S:      Maintained
 F:      drivers/mmc/host/tmio_mmc.*
 
+TMPFS (SHMEM FILESYSTEM)
+P:      Hugh Dickins
+M:      hugh.dickins@tiscali.co.uk
+L:      linux-mm@kvack.org
+S:      Maintained
+F:      include/linux/shmem_fs.h
+F:      mm/shmem.c
+
 TPM DEVICE DRIVER
 P:      Debora Velarde
 M:      debora@linux.vnet.ibm.com
diff --git a/arch/mips/include/asm/uaccess.h b/arch/mips/include/asm/uaccess.h
index 8de858f5449f..c2d53c18fd36 100644
--- a/arch/mips/include/asm/uaccess.h
+++ b/arch/mips/include/asm/uaccess.h
@@ -956,7 +956,7 @@ __clear_user(void __user *addr, __kernel_size_t size)
         void __user * __cl_addr = (addr);                               \
         unsigned long __cl_size = (n);                                  \
         if (__cl_size && access_ok(VERIFY_WRITE,                        \
-                ((unsigned long)(__cl_addr)), __cl_size))               \
+                                        __cl_addr, __cl_size))          \
                 __cl_size = __clear_user(__cl_addr, __cl_size);         \
         __cl_size;                                                      \
 })
diff --git a/arch/mips/sgi-ip32/ip32-reset.c b/arch/mips/sgi-ip32/ip32-reset.c
index 667da932b7b2..9b95d80ebc6e 100644
--- a/arch/mips/sgi-ip32/ip32-reset.c
+++ b/arch/mips/sgi-ip32/ip32-reset.c
@@ -53,7 +53,7 @@ static inline void ip32_machine_halt(void)
 
 static void ip32_machine_power_off(void)
 {
-        volatile unsigned char reg_a, xctrl_a, xctrl_b;
+        unsigned char reg_a, xctrl_a, xctrl_b;
 
         disable_irq(MACEISA_RTC_IRQ);
         reg_a = CMOS_READ(RTC_REG_A);
@@ -91,9 +91,10 @@ static void blink_timeout(unsigned long data)
 
 static void debounce(unsigned long data)
 {
-        volatile unsigned char reg_a, reg_c, xctrl_a;
+        unsigned char reg_a, reg_c, xctrl_a;
 
         reg_c = CMOS_READ(RTC_INTR_FLAGS);
+        reg_a = CMOS_READ(RTC_REG_A);
         CMOS_WRITE(reg_a | DS_REGA_DV0, RTC_REG_A);
         wbflush();
         xctrl_a = CMOS_READ(DS_B1_XCTRL4A);
@@ -137,7 +138,7 @@ static inline void ip32_power_button(void)
 
 static irqreturn_t ip32_rtc_int(int irq, void *dev_id)
 {
-        volatile unsigned char reg_c;
+        unsigned char reg_c;
 
         reg_c = CMOS_READ(RTC_INTR_FLAGS);
         if (!(reg_c & RTC_IRQF)) {
diff --git a/arch/powerpc/platforms/maple/pci.c b/arch/powerpc/platforms/maple/pci.c
index 301855263b81..04296ffff8bf 100644
--- a/arch/powerpc/platforms/maple/pci.c
+++ b/arch/powerpc/platforms/maple/pci.c
@@ -592,3 +592,17 @@ int maple_pci_get_legacy_ide_irq(struct pci_dev *pdev, int channel)
         }
         return irq;
 }
+
+static void __devinit quirk_ipr_msi(struct pci_dev *dev)
+{
+        /* Something prevents MSIs from the IPR from working on Bimini,
+         * and the driver has no smarts to recover. So disable MSI
+         * on it for now. */
+
+        if (machine_is(maple)) {
+                dev->no_msi = 1;
+                dev_info(&dev->dev, "Quirk disabled MSI\n");
+        }
+}
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_IBM, PCI_DEVICE_ID_IBM_OBSIDIAN,
+                        quirk_ipr_msi);
diff --git a/arch/sh/boards/board-ap325rxa.c b/arch/sh/boards/board-ap325rxa.c
index 39e46919df14..f2a29641b6a3 100644
--- a/arch/sh/boards/board-ap325rxa.c
+++ b/arch/sh/boards/board-ap325rxa.c
@@ -263,6 +263,9 @@ static int camera_probe(void)
         struct i2c_msg msg;
         int ret;
 
+        if (!a)
+                return -ENODEV;
+
         camera_power(1);
         msg.addr = 0x6e;
         msg.buf = camera_ncm03j_magic;
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c
index aa83a0865ec1..09050797c76a 100644
--- a/drivers/char/ipmi/ipmi_msghandler.c
+++ b/drivers/char/ipmi/ipmi_msghandler.c
@@ -2856,6 +2856,7 @@ int ipmi_register_smi(struct ipmi_smi_handlers *handlers,
                 /* Assume a single IPMB channel at zero. */
                 intf->channels[0].medium = IPMI_CHANNEL_MEDIUM_IPMB;
                 intf->channels[0].protocol = IPMI_CHANNEL_PROTOCOL_IPMB;
+                intf->curr_channel = IPMI_MAX_CHANNELS;
         }
 
         if (rv == 0)
@@ -3648,13 +3649,13 @@ static int handle_new_recv_msg(ipmi_smi_t          intf,
                 }
 
                 /*
-                ** We need to make sure the channels have been initialized.
-                ** The channel_handler routine will set the "curr_channel"
-                ** equal to or greater than IPMI_MAX_CHANNELS when all the
-                ** channels for this interface have been initialized.
-                */
+                 * We need to make sure the channels have been initialized.
+                 * The channel_handler routine will set the "curr_channel"
+                 * equal to or greater than IPMI_MAX_CHANNELS when all the
+                 * channels for this interface have been initialized.
+                 */
                 if (intf->curr_channel < IPMI_MAX_CHANNELS) {
-                        requeue = 1;     /* Just put the message back for now */
+                        requeue = 0; /* Throw the message away */
                         goto out;
                 }
 
diff --git a/drivers/ide/ide-io.c b/drivers/ide/ide-io.c
index 35dc38d3b2c5..6415a2e2ba87 100644
--- a/drivers/ide/ide-io.c
+++ b/drivers/ide/ide-io.c
@@ -696,7 +696,7 @@ void ide_timer_expiry (unsigned long data)
                 }
                 spin_lock_irq(&hwif->lock);
                 enable_irq(hwif->irq);
-                if (startstop == ide_stopped) {
+                if (startstop == ide_stopped && hwif->polling == 0) {
                         ide_unlock_port(hwif);
                         plug_device = 1;
                 }
@@ -868,7 +868,7 @@ irqreturn_t ide_intr (int irq, void *dev_id)
          * same irq as is currently being serviced here, and Linux
          * won't allow another of the same (on any CPU) until we return.
          */
-        if (startstop == ide_stopped) {
+        if (startstop == ide_stopped && hwif->polling == 0) {
                 BUG_ON(hwif->handler);
                 ide_unlock_port(hwif);
                 plug_device = 1;
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index c19a221b1e18..06fe002116ec 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -206,8 +206,6 @@ EXPORT_SYMBOL_GPL(ide_in_drive_list);
 
 /*
  * Early UDMA66 devices don't set bit14 to 1, only bit13 is valid.
- * We list them here and depend on the device side cable detection for them.
- *
  * Some optical devices with the buggy firmwares have the same problem.
  */
 static const struct drive_list_entry ivb_list[] = {
@@ -251,10 +249,25 @@ u8 eighty_ninty_three(ide_drive_t *drive)
          * - force bit13 (80c cable present) check also for !ivb devices
          *   (unless the slave device is pre-ATA3)
          */
-        if ((id[ATA_ID_HW_CONFIG] & 0x4000) ||
-            (ivb && (id[ATA_ID_HW_CONFIG] & 0x2000)))
+        if (id[ATA_ID_HW_CONFIG] & 0x4000)
                 return 1;
 
+        if (ivb) {
+                const char *model = (char *)&id[ATA_ID_PROD];
+
+                if (strstr(model, "TSSTcorp CDDVDW SH-S202")) {
+                        /*
+                         * These ATAPI devices always report 80c cable
+                         * so we have to depend on the host in this case.
+                         */
+                        if (hwif->cbl == ATA_CBL_PATA80)
+                                return 1;
+                } else {
+                        /* Depend on the device side cable detection. */
+                        if (id[ATA_ID_HW_CONFIG] & 0x2000)
+                                return 1;
+                }
+        }
 no_80w:
         if (drive->dev_flags & IDE_DFLAG_UDMA33_WARNED)
                 return 0;
diff --git a/drivers/ide/ide-lib.c b/drivers/ide/ide-lib.c
index 56ff8c46c7d1..2148df836ce7 100644
--- a/drivers/ide/ide-lib.c
+++ b/drivers/ide/ide-lib.c
@@ -31,24 +31,6 @@ void ide_toggle_bounce(ide_drive_t *drive, int on)
                 blk_queue_bounce_limit(drive->queue, addr);
 }
 
-static void ide_dump_opcode(ide_drive_t *drive)
-{
-        struct request *rq = drive->hwif->rq;
-        struct ide_cmd *cmd = NULL;
-
-        if (!rq)
-                return;
-
-        if (rq->cmd_type == REQ_TYPE_ATA_TASKFILE)
-                cmd = rq->special;
-
-        printk(KERN_ERR "ide: failed opcode was: ");
-        if (cmd == NULL)
-                printk(KERN_CONT "unknown\n");
-        else
-                printk(KERN_CONT "0x%02x\n", cmd->tf.command);
-}
-
 u64 ide_get_lba_addr(struct ide_cmd *cmd, int lba48)
 {
         struct ide_taskfile *tf = &cmd->tf;
@@ -91,7 +73,7 @@ static void ide_dump_sector(ide_drive_t *drive)
 
 static void ide_dump_ata_error(ide_drive_t *drive, u8 err)
 {
-        printk(KERN_ERR "{ ");
+        printk(KERN_CONT "{ ");
         if (err & ATA_ABORTED)
                 printk(KERN_CONT "DriveStatusError ");
         if (err & ATA_ICRC)
@@ -121,7 +103,7 @@ static void ide_dump_ata_error(ide_drive_t *drive, u8 err)
 
 static void ide_dump_atapi_error(ide_drive_t *drive, u8 err)
 {
-        printk(KERN_ERR "{ ");
+        printk(KERN_CONT "{ ");
         if (err & ATAPI_ILI)
                 printk(KERN_CONT "IllegalLengthIndication ");
         if (err & ATAPI_EOM)
@@ -179,7 +161,10 @@ u8 ide_dump_status(ide_drive_t *drive, const char *msg, u8 stat)
                 else
                         ide_dump_atapi_error(drive, err);
         }
-        ide_dump_opcode(drive);
+
+        printk(KERN_ERR "%s: possibly failed opcode: 0x%02x\n",
+                drive->name, drive->hwif->cmd.tf.command);
+
         return err;
 }
 EXPORT_SYMBOL(ide_dump_status);
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 7f264ed1141b..c895ed52b2e8 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -295,7 +295,7 @@ int ide_dev_read_id(ide_drive_t *drive, u8 cmd, u16 *id)
 
         timeout = ((cmd == ATA_CMD_ID_ATA) ? WAIT_WORSTCASE : WAIT_PIDENTIFY) / 2;
 
-        if (ide_busy_sleep(hwif, timeout, use_altstatus))
+        if (ide_busy_sleep(drive, timeout, use_altstatus))
                 return 1;
 
         /* wait for IRQ and ATA_DRQ */
@@ -316,8 +316,9 @@ int ide_dev_read_id(ide_drive_t *drive, u8 cmd, u16 *id)
         return rc;
 }
 
-int ide_busy_sleep(ide_hwif_t *hwif, unsigned long timeout, int altstatus)
+int ide_busy_sleep(ide_drive_t *drive, unsigned long timeout, int altstatus)
 {
+        ide_hwif_t *hwif = drive->hwif;
         u8 stat;
 
         timeout += jiffies;
@@ -330,6 +331,8 @@ int ide_busy_sleep(ide_hwif_t *hwif, unsigned long timeout, int altstatus)
                         return 0;
         } while (time_before(jiffies, timeout));
 
+        printk(KERN_ERR "%s: timeout in %s\n", drive->name, __func__);
+
         return 1;       /* drive timed-out */
 }
 
@@ -420,7 +423,7 @@ static int do_probe (ide_drive_t *drive, u8 cmd)
                         tp_ops->dev_select(drive);
                         msleep(50);
                         tp_ops->exec_command(hwif, ATA_CMD_DEV_RESET);
-                        (void)ide_busy_sleep(hwif, WAIT_WORSTCASE, 0);
+                        (void)ide_busy_sleep(drive, WAIT_WORSTCASE, 0);
                         rc = ide_dev_read_id(drive, cmd, id);
                 }
 
diff --git a/drivers/ide/via82cxxx.c b/drivers/ide/via82cxxx.c
index 3ff7231e4858..028de26a25fe 100644
--- a/drivers/ide/via82cxxx.c
+++ b/drivers/ide/via82cxxx.c
@@ -67,6 +67,7 @@ static struct via_isa_bridge {
         u8 udma_mask;
         u8 flags;
 } via_isa_bridges[] = {
+        { "vx855",      PCI_DEVICE_ID_VIA_VX855,    0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
         { "vx800",      PCI_DEVICE_ID_VIA_VX800,    0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
         { "cx700",      PCI_DEVICE_ID_VIA_CX700,    0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
         { "vt8237s",    PCI_DEVICE_ID_VIA_8237S,    0x00, 0x2f, ATA_UDMA6, VIA_BAD_AST },
@@ -474,6 +475,7 @@ static const struct pci_device_id via_pci_tbl[] = {
         { PCI_VDEVICE(VIA, PCI_DEVICE_ID_VIA_82C576_1),  0 },
         { PCI_VDEVICE(VIA, PCI_DEVICE_ID_VIA_82C586_1),  0 },
         { PCI_VDEVICE(VIA, PCI_DEVICE_ID_VIA_CX700_IDE), 0 },
+        { PCI_VDEVICE(VIA, PCI_DEVICE_ID_VIA_VX855_IDE), 0 },
         { PCI_VDEVICE(VIA, PCI_DEVICE_ID_VIA_6410),      1 },
         { PCI_VDEVICE(VIA, PCI_DEVICE_ID_VIA_SATA_EIDE), 1 },
         { 0, },
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index 34bf0fdf5047..1a91bf9687af 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -557,7 +557,8 @@ static int pci_platform_power_transition(struct pci_dev *dev, pci_power_t state)
         } else {
                 error = -ENODEV;
                 /* Fall back to PCI_D0 if native PM is not supported */
-                pci_update_current_state(dev, PCI_D0);
+                if (!dev->pm_cap)
+                        dev->current_state = PCI_D0;
         }
 
         return error;
diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c
index 92ea0ab44ce2..f10d2fbeda06 100644
--- a/drivers/video/sh_mobile_lcdcfb.c
+++ b/drivers/video/sh_mobile_lcdcfb.c
@@ -47,6 +47,7 @@ struct sh_mobile_lcdc_priv {
 #endif
         unsigned long lddckr;
         struct sh_mobile_lcdc_chan ch[2];
+        int started;
 };
 
 /* shared registers */
@@ -451,6 +452,7 @@ static int sh_mobile_lcdc_start(struct sh_mobile_lcdc_priv *priv)
 
         /* start the lcdc */
         sh_mobile_lcdc_start_stop(priv, 1);
+        priv->started = 1;
 
         /* tell the board code to enable the panel */
         for (k = 0; k < ARRAY_SIZE(priv->ch); k++) {
@@ -493,7 +495,10 @@ static void sh_mobile_lcdc_stop(struct sh_mobile_lcdc_priv *priv)
         }
 
         /* stop the lcdc */
-        sh_mobile_lcdc_start_stop(priv, 0);
+        if (priv->started) {
+                sh_mobile_lcdc_start_stop(priv, 0);
+                priv->started = 0;
+        }
 
         /* stop clocks */
         for (k = 0; k < ARRAY_SIZE(priv->ch); k++)
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 11431ed72a7f..f49d684edd96 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -225,6 +225,7 @@ int cifs_posix_open(char *full_path, struct inode **pinode,
         if (!(oflags & FMODE_READ))
                 write_only = true;
 
+        mode &= ~current_umask();
         rc = CIFSPOSIXCreate(xid, cifs_sb->tcon, posix_flags, mode,
                         pnetfid, presp_data, &oplock, full_path,
                         cifs_sb->local_nls, cifs_sb->mnt_cifs_flags &
@@ -310,7 +311,6 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
                 return -ENOMEM;
         }
 
-        mode &= ~current_umask();
         if (oplockEnabled)
                 oplock = REQ_OPLOCK;
 
@@ -336,7 +336,7 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
                         else /* success, no need to query */
                                 goto cifs_create_set_dentry;
                 } else if ((rc != -EIO) && (rc != -EREMOTE) &&
-                         (rc != -EOPNOTSUPP)) /* path not found or net err */
+                         (rc != -EOPNOTSUPP) && (rc != -EINVAL))
                         goto cifs_create_out;
                 /* else fallthrough to retry, using older open call, this is
                    case where server does not support this SMB level, and
@@ -609,7 +609,6 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
         int xid;
         int rc = 0; /* to get around spurious gcc warning, set to zero here */
         int oplock = 0;
-        int mode;
         __u16 fileHandle = 0;
         bool posix_open = false;
         struct cifs_sb_info *cifs_sb;
@@ -660,13 +659,12 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
 
         if (pTcon->unix_ext) {
                 if (!(nd->flags & (LOOKUP_PARENT | LOOKUP_DIRECTORY)) &&
-                                (nd->flags & LOOKUP_OPEN)) {
+                     (nd->flags & LOOKUP_OPEN) && !pTcon->broken_posix_open) {
                         if (!((nd->intent.open.flags & O_CREAT) &&
                                         (nd->intent.open.flags & O_EXCL))) {
-                                mode = nd->intent.open.create_mode &
-                                                ~current_umask();
                                 rc = cifs_posix_open(full_path, &newInode,
-                                        parent_dir_inode->i_sb, mode,
+                                        parent_dir_inode->i_sb,
+                                        nd->intent.open.create_mode,
                                         nd->intent.open.flags, &oplock,
                                         &fileHandle, xid);
                                 /*
@@ -681,6 +679,8 @@ cifs_lookup(struct inode *parent_dir_inode, struct dentry *direntry,
                                  */
                                 if ((rc != -EINVAL) && (rc != -EOPNOTSUPP))
                                         posix_open = true;
+                                else
+                                        pTcon->broken_posix_open = true;
                         }
                 }
                 if (!posix_open)
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 38c06f826575..302ea15f02e6 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -130,10 +130,6 @@ static inline int cifs_posix_open_inode_helper(struct inode *inode,
                         struct cifsFileInfo *pCifsFile, int oplock, u16 netfid)
 {
 
-        file->private_data = kmalloc(sizeof(struct cifsFileInfo), GFP_KERNEL);
-        if (file->private_data == NULL)
-                return -ENOMEM;
-        pCifsFile = cifs_init_private(file->private_data, inode, file, netfid);
         write_lock(&GlobalSMBSeslock);
 
         pCifsInode = CIFS_I(file->f_path.dentry->d_inode);
@@ -184,6 +180,38 @@ psx_client_can_cache:
         return 0;
 }
 
+static struct cifsFileInfo *
+cifs_fill_filedata(struct file *file)
+{
+        struct list_head *tmp;
+        struct cifsFileInfo *pCifsFile = NULL;
+        struct cifsInodeInfo *pCifsInode = NULL;
+
+        /* search inode for this file and fill in file->private_data */
+        pCifsInode = CIFS_I(file->f_path.dentry->d_inode);
+        read_lock(&GlobalSMBSeslock);
+        list_for_each(tmp, &pCifsInode->openFileList) {
+                pCifsFile = list_entry(tmp, struct cifsFileInfo, flist);
+                if ((pCifsFile->pfile == NULL) &&
+                    (pCifsFile->pid == current->tgid)) {
+                        /* mode set in cifs_create */
+
+                        /* needed for writepage */
+                        pCifsFile->pfile = file;
+                        file->private_data = pCifsFile;
+                        break;
+                }
+        }
+        read_unlock(&GlobalSMBSeslock);
+
+        if (file->private_data != NULL) {
+                return pCifsFile;
+        } else if ((file->f_flags & O_CREAT) && (file->f_flags & O_EXCL))
+                        cERROR(1, ("could not find file instance for "
+                                   "new file %p", file));
+        return NULL;
+}
+
 /* all arguments to this function must be checked for validity in caller */
 static inline int cifs_open_inode_helper(struct inode *inode, struct file *file,
         struct cifsInodeInfo *pCifsInode, struct cifsFileInfo *pCifsFile,
@@ -258,7 +286,6 @@ int cifs_open(struct inode *inode, struct file *file)
         struct cifsTconInfo *tcon;
         struct cifsFileInfo *pCifsFile;
         struct cifsInodeInfo *pCifsInode;
-        struct list_head *tmp;
         char *full_path = NULL;
         int desiredAccess;
         int disposition;
@@ -270,32 +297,12 @@ int cifs_open(struct inode *inode, struct file *file)
         cifs_sb = CIFS_SB(inode->i_sb);
         tcon = cifs_sb->tcon;
 
-        /* search inode for this file and fill in file->private_data */
         pCifsInode = CIFS_I(file->f_path.dentry->d_inode);
-        read_lock(&GlobalSMBSeslock);
-        list_for_each(tmp, &pCifsInode->openFileList) {
-                pCifsFile = list_entry(tmp, struct cifsFileInfo,
-                                       flist);
-                if ((pCifsFile->pfile == NULL) &&
-                    (pCifsFile->pid == current->tgid)) {
-                        /* mode set in cifs_create */
-
-                        /* needed for writepage */
-                        pCifsFile->pfile = file;
-
-                        file->private_data = pCifsFile;
-                        break;
-                }
-        }
-        read_unlock(&GlobalSMBSeslock);
-
-        if (file->private_data != NULL) {
-                rc = 0;
+        pCifsFile = cifs_fill_filedata(file);
+        if (pCifsFile) {
                 FreeXid(xid);
-                return rc;
-        } else if ((file->f_flags & O_CREAT) && (file->f_flags & O_EXCL))
-                        cERROR(1, ("could not find file instance for "
-                                   "new file %p", file));
+                return 0;
+        }
 
         full_path = build_path_from_dentry(file->f_path.dentry);
         if (full_path == NULL) {
@@ -325,6 +332,7 @@ int cifs_open(struct inode *inode, struct file *file)
                         /* no need for special case handling of setting mode
                            on read only files needed here */
 
+                        pCifsFile = cifs_fill_filedata(file);
                         cifs_posix_open_inode_helper(inode, file, pCifsInode,
                                                      pCifsFile, oplock, netfid);
                         goto out;
diff --git a/fs/nilfs2/ioctl.c b/fs/nilfs2/ioctl.c
index 50ff3f2cdf24..d6759b92006f 100644
--- a/fs/nilfs2/ioctl.c
+++ b/fs/nilfs2/ioctl.c
@@ -576,7 +576,7 @@ static int nilfs_ioctl_clean_segments(struct inode *inode, struct file *filp,
         ret = nilfs_clean_segments(inode->i_sb, argv, kbufs);
 
  out_free:
-        while (--n > 0)
+        while (--n >= 0)
                 vfree(kbufs[n]);
         kfree(kbufs[4]);
         return ret;
diff --git a/include/linux/ide.h b/include/linux/ide.h
index ff65fffb078f..9fed365a598b 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -1109,7 +1109,7 @@ void ide_fix_driveid(u16 *);
 
 extern void ide_fixstring(u8 *, const int, const int);
 
-int ide_busy_sleep(ide_hwif_t *, unsigned long, int);
+int ide_busy_sleep(ide_drive_t *, unsigned long, int);
 
 int ide_wait_stat(ide_startstop_t *, ide_drive_t *, u8, u8, unsigned long);
 
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 06ba90c211a5..0f71812d67d3 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1406,7 +1406,7 @@
 #define PCI_DEVICE_ID_VIA_82C598_1      0x8598
 #define PCI_DEVICE_ID_VIA_838X_1        0xB188
 #define PCI_DEVICE_ID_VIA_83_87XX_1     0xB198
-#define PCI_DEVICE_ID_VIA_C409_IDE      0XC409
+#define PCI_DEVICE_ID_VIA_VX855_IDE     0xC409
 #define PCI_DEVICE_ID_VIA_ANON          0xFFFF
 
 #define PCI_VENDOR_ID_SIEMENS           0x110A
diff --git a/mm/rmap.c b/mm/rmap.c
index 16521664010d..23122af32611 100644
--- a/mm/rmap.c
+++ b/mm/rmap.c
@@ -14,7 +14,7 @@
  * Original design by Rik van Riel <riel@conectiva.com.br> 2001
  * File methods by Dave McCracken <dmccr@us.ibm.com> 2003, 2004
  * Anonymous methods by Andrea Arcangeli <andrea@suse.de> 2004
- * Contributions by Hugh Dickins <hugh@veritas.com> 2003, 2004
+ * Contributions by Hugh Dickins 2003, 2004
  */
 
 /*