Re: Linux 2.6.17.14

From: Greg KH
Date: Mon Oct 16 2006 - 18:05:47 EST


diff --git a/Makefile b/Makefile
index 078ac10..79072d8 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
VERSION = 2
PATCHLEVEL = 6
SUBLEVEL = 17
-EXTRAVERSION = .13
+EXTRAVERSION = .14
NAME=Crazed Snow-Weasel

# *DOCUMENTATION*
diff --git a/arch/sparc64/kernel/time.c b/arch/sparc64/kernel/time.c
index e55b5c6..2031eda 100644
--- a/arch/sparc64/kernel/time.c
+++ b/arch/sparc64/kernel/time.c
@@ -1105,7 +1105,7 @@ static struct time_interpolator sparc64_
};

/* The quotient formula is taken from the IA64 port. */
-#define SPARC64_NSEC_PER_CYC_SHIFT 30UL
+#define SPARC64_NSEC_PER_CYC_SHIFT 10UL
void __init time_init(void)
{
unsigned long clock = sparc64_init_timers();
diff --git a/arch/sparc64/mm/init.c b/arch/sparc64/mm/init.c
index 1539a83..562e10a 100644
--- a/arch/sparc64/mm/init.c
+++ b/arch/sparc64/mm/init.c
@@ -902,8 +902,7 @@ #ifdef CONFIG_BLK_DEV_INITRD
if (sparc_ramdisk_image || sparc_ramdisk_image64) {
unsigned long ramdisk_image = sparc_ramdisk_image ?
sparc_ramdisk_image : sparc_ramdisk_image64;
- if (ramdisk_image >= (unsigned long)_end - 2 * PAGE_SIZE)
- ramdisk_image -= KERNBASE;
+ ramdisk_image -= KERNBASE;
initrd_start = ramdisk_image + phys_base;
initrd_end = initrd_start + sparc_ramdisk_size;
if (initrd_end > end_of_phys_memory) {
diff --git a/drivers/ide/ide-iops.c b/drivers/ide/ide-iops.c
index b72dde7..10467da 100644
--- a/drivers/ide/ide-iops.c
+++ b/drivers/ide/ide-iops.c
@@ -597,6 +597,10 @@ u8 eighty_ninty_three (ide_drive_t *driv
{
if(HWIF(drive)->udma_four == 0)
return 0;
+
+ /* Check for SATA but only if we are ATA5 or higher */
+ if (drive->id->hw_config == 0 && (drive->id->major_rev_num & 0x7FE0))
+ return 1;
if (!(drive->id->hw_config & 0x6000))
return 0;
#ifndef CONFIG_IDEDMA_IVB
diff --git a/drivers/input/mouse/logips2pp.c b/drivers/input/mouse/logips2pp.c
index 2f0d288..54b696c 100644
--- a/drivers/input/mouse/logips2pp.c
+++ b/drivers/input/mouse/logips2pp.c
@@ -238,8 +238,7 @@ static struct ps2pp_info *get_model_info
{ 100, PS2PP_KIND_MX, /* MX510 */
PS2PP_WHEEL | PS2PP_SIDE_BTN | PS2PP_TASK_BTN |
PS2PP_EXTRA_BTN | PS2PP_NAV_BTN },
- { 111, PS2PP_KIND_MX, /* MX300 */
- PS2PP_WHEEL | PS2PP_EXTRA_BTN | PS2PP_TASK_BTN },
+ { 111, PS2PP_KIND_MX, PS2PP_WHEEL | PS2PP_SIDE_BTN }, /* MX300 reports task button as side */
{ 112, PS2PP_KIND_MX, /* MX500 */
PS2PP_WHEEL | PS2PP_SIDE_BTN | PS2PP_TASK_BTN |
PS2PP_EXTRA_BTN | PS2PP_NAV_BTN },
diff --git a/drivers/media/dvb/dvb-core/dvb_net.c b/drivers/media/dvb/dvb-core/dvb_net.c
index 2f0f358..e8e21b9 100644
--- a/drivers/media/dvb/dvb-core/dvb_net.c
+++ b/drivers/media/dvb/dvb-core/dvb_net.c
@@ -492,7 +492,8 @@ #endif
} else
priv->ule_dbit = 0;

- if (priv->ule_sndu_len > 32763) {
+ if (priv->ule_sndu_len > 32763 ||
+ priv->ule_sndu_len < ((priv->ule_dbit) ? 4 : 4 + ETH_ALEN)) {
printk(KERN_WARNING "%lu: Invalid ULE SNDU length %u. "
"Resyncing.\n", priv->ts_count, priv->ule_sndu_len);
priv->ule_sndu_len = 0;
diff --git a/drivers/media/dvb/frontends/cx24123.c b/drivers/media/dvb/frontends/cx24123.c
index 691dc84..afb08ff 100644
--- a/drivers/media/dvb/frontends/cx24123.c
+++ b/drivers/media/dvb/frontends/cx24123.c
@@ -579,8 +579,8 @@ static int cx24123_pll_calculate(struct
ndiv = ( ((p->frequency * vco_div * 10) / (2 * XTAL / 1000)) / 32) & 0x1ff;
adiv = ( ((p->frequency * vco_div * 10) / (2 * XTAL / 1000)) % 32) & 0x1f;

- if (adiv == 0)
- ndiv++;
+ if (adiv == 0 && ndiv > 0)
+ ndiv--;

/* control bits 11, refdiv 11, charge pump polarity 1, charge pump current, ndiv, adiv */
state->pllarg = (3 << 19) | (3 << 17) | (1 << 16) | (pump << 14) | (ndiv << 5) | adiv;
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index b806999..dd23219 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -942,6 +942,8 @@ static int msp_attach(struct i2c_adapter
state->has_virtual_dolby_surround = msp_revision == 'G' && msp_prod_lo == 1;
/* Has Virtual Dolby Surround & Dolby Pro Logic: only in msp34x2 */
state->has_dolby_pro_logic = msp_revision == 'G' && msp_prod_lo == 2;
+ /* The msp343xG supports BTSC only and cannot do Automatic Standard Detection. */
+ state->force_btsc = msp_family == 3 && msp_revision == 'G' && msp_prod_hi == 3;

state->opmode = opmode;
if (state->opmode == OPMODE_AUTO) {
diff --git a/drivers/media/video/msp3400-driver.h b/drivers/media/video/msp3400-driver.h
index 4e45104..6359d74 100644
--- a/drivers/media/video/msp3400-driver.h
+++ b/drivers/media/video/msp3400-driver.h
@@ -64,6 +64,7 @@ struct msp_state {
u8 has_sound_processing;
u8 has_virtual_dolby_surround;
u8 has_dolby_pro_logic;
+ u8 force_btsc;

int radio;
int opmode;
diff --git a/drivers/media/video/msp3400-kthreads.c b/drivers/media/video/msp3400-kthreads.c
index 633a102..a0ac592 100644
--- a/drivers/media/video/msp3400-kthreads.c
+++ b/drivers/media/video/msp3400-kthreads.c
@@ -949,11 +949,12 @@ int msp34xxg_thread(void *data)

/* setup the chip*/
msp34xxg_reset(client);
- state->std = state->radio ? 0x40 : msp_standard;
- if (state->std != 1)
- goto unmute;
+ state->std = state->radio ? 0x40 :
+ (state->force_btsc && msp_standard == 1) ? 32 : msp_standard;
/* start autodetect */
msp_write_dem(client, 0x20, state->std);
+ if (state->std != 1)
+ goto unmute;

/* watch autodetect */
v4l_dbg(1, msp_debug, client, "started autodetect, waiting for result\n");
diff --git a/drivers/mmc/mmc_block.c b/drivers/mmc/mmc_block.c
index 587458b..96049e2 100644
--- a/drivers/mmc/mmc_block.c
+++ b/drivers/mmc/mmc_block.c
@@ -325,52 +325,11 @@ static struct mmc_blk_data *mmc_blk_allo
md->read_only = mmc_blk_readonly(card);

/*
- * Figure out a workable block size. MMC cards have:
- * - two block sizes, one for read and one for write.
- * - may support partial reads and/or writes
- * (allows block sizes smaller than specified)
+ * Both SD and MMC specifications state (although a bit
+ * unclearly in the MMC case) that a block size of 512
+ * bytes must always be supported by the card.
*/
- md->block_bits = card->csd.read_blkbits;
- if (card->csd.write_blkbits != card->csd.read_blkbits) {
- if (card->csd.write_blkbits < card->csd.read_blkbits &&
- card->csd.read_partial) {
- /*
- * write block size is smaller than read block
- * size, but we support partial reads, so choose
- * the smaller write block size.
- */
- md->block_bits = card->csd.write_blkbits;
- } else if (card->csd.write_blkbits > card->csd.read_blkbits &&
- card->csd.write_partial) {
- /*
- * read block size is smaller than write block
- * size, but we support partial writes. Use read
- * block size.
- */
- } else {
- /*
- * We don't support this configuration for writes.
- */
- printk(KERN_ERR "%s: unable to select block size for "
- "writing (rb%u wb%u rp%u wp%u)\n",
- mmc_card_id(card),
- 1 << card->csd.read_blkbits,
- 1 << card->csd.write_blkbits,
- card->csd.read_partial,
- card->csd.write_partial);
- md->read_only = 1;
- }
- }
-
- /*
- * Refuse to allow block sizes smaller than 512 bytes.
- */
- if (md->block_bits < 9) {
- printk(KERN_ERR "%s: unable to support block size %u\n",
- mmc_card_id(card), 1 << md->block_bits);
- ret = -EINVAL;
- goto err_kfree;
- }
+ md->block_bits = 9;

md->disk = alloc_disk(1 << MMC_SHIFT);
if (md->disk == NULL) {
diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c
index 71f4505..aeda7ad 100644
--- a/drivers/net/pcmcia/xirc2ps_cs.c
+++ b/drivers/net/pcmcia/xirc2ps_cs.c
@@ -345,6 +345,7 @@ typedef struct local_info_t {
void __iomem *dingo_ccr; /* only used for CEM56 cards */
unsigned last_ptr_value; /* last packets transmitted value */
const char *manf_str;
+ struct work_struct tx_timeout_task;
} local_info_t;

/****************
@@ -352,6 +353,7 @@ typedef struct local_info_t {
*/
static int do_start_xmit(struct sk_buff *skb, struct net_device *dev);
static void do_tx_timeout(struct net_device *dev);
+static void xirc2ps_tx_timeout_task(void *data);
static struct net_device_stats *do_get_stats(struct net_device *dev);
static void set_addresses(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
@@ -589,6 +591,7 @@ xirc2ps_probe(struct pcmcia_device *link
#ifdef HAVE_TX_TIMEOUT
dev->tx_timeout = do_tx_timeout;
dev->watchdog_timeo = TX_TIMEOUT;
+ INIT_WORK(&local->tx_timeout_task, xirc2ps_tx_timeout_task, dev);
#endif

return xirc2ps_config(link);
@@ -1341,17 +1344,24 @@ xirc2ps_interrupt(int irq, void *dev_id,
/*====================================================================*/

static void
-do_tx_timeout(struct net_device *dev)
+xirc2ps_tx_timeout_task(void *data)
{
- local_info_t *lp = netdev_priv(dev);
- printk(KERN_NOTICE "%s: transmit timed out\n", dev->name);
- lp->stats.tx_errors++;
+ struct net_device *dev = data;
/* reset the card */
do_reset(dev,1);
dev->trans_start = jiffies;
netif_wake_queue(dev);
}

+static void
+do_tx_timeout(struct net_device *dev)
+{
+ local_info_t *lp = netdev_priv(dev);
+ lp->stats.tx_errors++;
+ printk(KERN_NOTICE "%s: transmit timed out\n", dev->name);
+ schedule_work(&lp->tx_timeout_task);
+}
+
static int
do_start_xmit(struct sk_buff *skb, struct net_device *dev)
{
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 6e3786f..c19ffa6 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -390,6 +390,7 @@ static void __devinit quirk_piix4_acpi(s
piix4_io_quirk(dev, "PIIX4 devres J", 0x7c, 1 << 20);
}
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82371AB_3, quirk_piix4_acpi );
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82443MX_3, quirk_piix4_acpi );

/*
* ICH4, ICH4-M, ICH5, ICH5-M ACPI: Three IO regions pointed to by longwords at
diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c
index b4f8fb1..2dcfc1b 100644
--- a/drivers/scsi/ahci.c
+++ b/drivers/scsi/ahci.c
@@ -548,6 +548,12 @@ static int ahci_softreset(struct ata_por

DPRINTK("ENTER\n");

+ if (!sata_dev_present(ap)) {
+ DPRINTK("PHY reports no device\n");
+ *class = ATA_DEV_NONE;
+ return 0;
+ }
+
/* prepare for SRST (AHCI-1.1 10.4.1) */
rc = ahci_stop_engine(ap);
if (rc) {
diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index 21b8bf4..f9be16e 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -926,7 +926,7 @@ int ext3_get_blocks_handle(handle_t *han
set_buffer_new(bh_result);
got_it:
map_bh(bh_result, inode->i_sb, le32_to_cpu(chain[depth-1].key));
- if (blocks_to_boundary == 0)
+ if (count > blocks_to_boundary)
set_buffer_boundary(bh_result);
err = count;
/* Clean up and exit */
diff --git a/fs/lockd/svcsubs.c b/fs/lockd/svcsubs.c
index a570e5c..ef9c953 100644
--- a/fs/lockd/svcsubs.c
+++ b/fs/lockd/svcsubs.c
@@ -238,19 +238,22 @@ static int
nlm_traverse_files(struct nlm_host *host, int action)
{
struct nlm_file *file, **fp;
- int i;
+ int i, ret = 0;

mutex_lock(&nlm_file_mutex);
for (i = 0; i < FILE_NRHASH; i++) {
fp = nlm_files + i;
while ((file = *fp) != NULL) {
+ file->f_count++;
+ mutex_unlock(&nlm_file_mutex);
+
/* Traverse locks, blocks and shares of this file
* and update file->f_locks count */
- if (nlm_inspect_file(host, file, action)) {
- mutex_unlock(&nlm_file_mutex);
- return 1;
- }
+ if (nlm_inspect_file(host, file, action))
+ ret = 1;

+ mutex_lock(&nlm_file_mutex);
+ file->f_count--;
/* No more references to this file. Let go of it. */
if (!file->f_blocks && !file->f_locks
&& !file->f_shares && !file->f_count) {
@@ -263,7 +266,7 @@ nlm_traverse_files(struct nlm_host *host
}
}
mutex_unlock(&nlm_file_mutex);
- return 0;
+ return ret;
}

/*
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index fade02c..801cc0f 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -325,7 +325,13 @@ static void nfs_invalidate_page(struct p

static int nfs_release_page(struct page *page, gfp_t gfp)
{
- return !nfs_wb_page(page->mapping->host, page);
+ if (gfp & __GFP_FS)
+ return !nfs_wb_page(page->mapping->host, page);
+ else
+ /*
+ * Avoid deadlock on nfs_wait_on_request().
+ */
+ return 0;
}

struct address_space_operations nfs_file_aops = {
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index d86c0db..e790ba5 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -185,15 +185,15 @@ static void renew_lease(const struct nfs
spin_unlock(&clp->cl_lock);
}

-static void update_changeattr(struct inode *inode, struct nfs4_change_info *cinfo)
+static void update_changeattr(struct inode *dir, struct nfs4_change_info *cinfo)
{
- struct nfs_inode *nfsi = NFS_I(inode);
+ struct nfs_inode *nfsi = NFS_I(dir);

- spin_lock(&inode->i_lock);
- nfsi->cache_validity |= NFS_INO_INVALID_ATTR;
+ spin_lock(&dir->i_lock);
+ nfsi->cache_validity |= NFS_INO_INVALID_ATTR|NFS_INO_REVAL_PAGECACHE|NFS_INO_INVALID_DATA;
if (cinfo->before == nfsi->change_attr && cinfo->atomic)
nfsi->change_attr = cinfo->after;
- spin_unlock(&inode->i_lock);
+ spin_unlock(&dir->i_lock);
}

struct nfs4_opendata {
diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index cf37866..5bb3e17 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -483,11 +483,6 @@ int sysfs_update_file(struct kobject * k
(victim->d_parent->d_inode == dir->d_inode)) {
victim->d_inode->i_mtime = CURRENT_TIME;
fsnotify_modify(victim);
-
- /**
- * Drop reference from initial sysfs_get_dentry().
- */
- dput(victim);
res = 0;
} else
d_drop(victim);
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index c71227d..1d81e7d 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -234,8 +234,12 @@ static inline int nfs_caches_unstable(st

static inline void nfs_mark_for_revalidate(struct inode *inode)
{
+ struct nfs_inode *nfsi = NFS_I(inode);
+
spin_lock(&inode->i_lock);
- NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_ACCESS;
+ nfsi->cache_validity |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_ACCESS;
+ if (S_ISDIR(inode->i_mode))
+ nfsi->cache_validity |= NFS_INO_REVAL_PAGECACHE|NFS_INO_INVALID_DATA;
spin_unlock(&inode->i_lock);
}

diff --git a/include/linux/sunrpc/xprt.h b/include/linux/sunrpc/xprt.h
index e8bbe81..e615957 100644
--- a/include/linux/sunrpc/xprt.h
+++ b/include/linux/sunrpc/xprt.h
@@ -37,7 +37,7 @@ extern unsigned int xprt_max_resvport;

#define RPC_MIN_RESVPORT (1U)
#define RPC_MAX_RESVPORT (65535U)
-#define RPC_DEF_MIN_RESVPORT (650U)
+#define RPC_DEF_MIN_RESVPORT (665U)
#define RPC_DEF_MAX_RESVPORT (1023U)

/*
diff --git a/net/sched/cls_basic.c b/net/sched/cls_basic.c
index dfb300b..0f42544 100644
--- a/net/sched/cls_basic.c
+++ b/net/sched/cls_basic.c
@@ -197,7 +197,7 @@ static int basic_change(struct tcf_proto
if (handle)
f->handle = handle;
else {
- int i = 0x80000000;
+ unsigned int i = 0x80000000;
do {
if (++head->hgenerator == 0x7FFFFFFF)
head->hgenerator = 1;
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/