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-rw-r--r--Documentation/kernel-parameters.txt4
-rw-r--r--drivers/ata/ahci.c79
-rw-r--r--drivers/ata/libata-core.c3
-rw-r--r--drivers/ata/pata_at91.c17
-rw-r--r--drivers/ata/pata_atiixp.c19
-rw-r--r--drivers/ata/sata_nv.c8
-rw-r--r--drivers/mtd/maps/sbc8240.c0
-rw-r--r--fs/nfs/direct.c20
-rw-r--r--fs/nfs/read.c6
-rw-r--r--fs/nfs/write.c6
-rw-r--r--fs/xfs/linux-2.6/xfs_buf.c2
-rw-r--r--fs/xfs/xfs_attr.c8
-rw-r--r--fs/xfs/xfs_bmap.c2
-rw-r--r--fs/xfs/xfs_btree.c4
-rw-r--r--fs/xfs/xfs_da_btree.c6
-rw-r--r--fs/xfs/xfs_dir2.c2
-rw-r--r--fs/xfs/xfs_fsops.c20
-rw-r--r--fs/xfs/xfs_inode.c10
-rw-r--r--fs/xfs/xfs_log.c2
-rw-r--r--fs/xfs/xfs_vnodeops.c4
-rw-r--r--include/linux/nfs_fs.h5
-rw-r--r--sound/pci/hda/patch_realtek.c20
-rw-r--r--sound/soc/fsl/efika-audio-fabric.c2
-rw-r--r--sound/soc/fsl/pcm030-audio-fabric.c2
24 files changed, 178 insertions, 73 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index dd1a6d4bb74..7936b801fe6 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1115,6 +1115,10 @@ and is between 256 and 4096 characters. It is defined in the file
libata.dma=4 Compact Flash DMA only
Combinations also work, so libata.dma=3 enables DMA
for disks and CDROMs, but not CFs.
+
+ libata.ignore_hpa= [LIBATA] Ignore HPA limit
+ libata.ignore_hpa=0 keep BIOS limits (default)
+ libata.ignore_hpa=1 ignore limits, using full disk
libata.noacpi [LIBATA] Disables use of ACPI in libata suspend/resume
when set.
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 958c1fa4190..fe3eba5d6b3 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -219,6 +219,8 @@ enum {
AHCI_HFLAG_SECT255 = (1 << 8), /* max 255 sectors */
AHCI_HFLAG_YES_NCQ = (1 << 9), /* force NCQ cap on */
AHCI_HFLAG_NO_SUSPEND = (1 << 10), /* don't suspend */
+ AHCI_HFLAG_SRST_TOUT_IS_OFFLINE = (1 << 11), /* treat SRST timeout as
+ link offline */
/* ap->flags bits */
@@ -1663,6 +1665,7 @@ static int ahci_do_softreset(struct ata_link *link, unsigned int *class,
int (*check_ready)(struct ata_link *link))
{
struct ata_port *ap = link->ap;
+ struct ahci_host_priv *hpriv = ap->host->private_data;
const char *reason = NULL;
unsigned long now, msecs;
struct ata_taskfile tf;
@@ -1701,12 +1704,21 @@ static int ahci_do_softreset(struct ata_link *link, unsigned int *class,
/* wait for link to become ready */
rc = ata_wait_after_reset(link, deadline, check_ready);
- /* link occupied, -ENODEV too is an error */
- if (rc) {
+ if (rc == -EBUSY && hpriv->flags & AHCI_HFLAG_SRST_TOUT_IS_OFFLINE) {
+ /*
+ * Workaround for cases where link online status can't
+ * be trusted. Treat device readiness timeout as link
+ * offline.
+ */
+ ata_link_printk(link, KERN_INFO,
+ "device not ready, treating as offline\n");
+ *class = ATA_DEV_NONE;
+ } else if (rc) {
+ /* link occupied, -ENODEV too is an error */
reason = "device not ready";
goto fail;
- }
- *class = ahci_dev_classify(ap);
+ } else
+ *class = ahci_dev_classify(ap);
DPRINTK("EXIT, class=%u\n", *class);
return 0;
@@ -1773,7 +1785,8 @@ static int ahci_sb600_softreset(struct ata_link *link, unsigned int *class,
irq_sts = readl(port_mmio + PORT_IRQ_STAT);
if (irq_sts & PORT_IRQ_BAD_PMP) {
ata_link_printk(link, KERN_WARNING,
- "failed due to HW bug, retry pmp=0\n");
+ "applying SB600 PMP SRST workaround "
+ "and retrying\n");
rc = ahci_do_softreset(link, class, 0, deadline,
ahci_check_ready);
}
@@ -2726,6 +2739,56 @@ static bool ahci_broken_suspend(struct pci_dev *pdev)
return !ver || strcmp(ver, dmi->driver_data) < 0;
}
+static bool ahci_broken_online(struct pci_dev *pdev)
+{
+#define ENCODE_BUSDEVFN(bus, slot, func) \
+ (void *)(unsigned long)(((bus) << 8) | PCI_DEVFN((slot), (func)))
+ static const struct dmi_system_id sysids[] = {
+ /*
+ * There are several gigabyte boards which use
+ * SIMG5723s configured as hardware RAID. Certain
+ * 5723 firmware revisions shipped there keep the link
+ * online but fail to answer properly to SRST or
+ * IDENTIFY when no device is attached downstream
+ * causing libata to retry quite a few times leading
+ * to excessive detection delay.
+ *
+ * As these firmwares respond to the second reset try
+ * with invalid device signature, considering unknown
+ * sig as offline works around the problem acceptably.
+ */
+ {
+ .ident = "EP45-DQ6",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR,
+ "Gigabyte Technology Co., Ltd."),
+ DMI_MATCH(DMI_BOARD_NAME, "EP45-DQ6"),
+ },
+ .driver_data = ENCODE_BUSDEVFN(0x0a, 0x00, 0),
+ },
+ {
+ .ident = "EP45-DS5",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR,
+ "Gigabyte Technology Co., Ltd."),
+ DMI_MATCH(DMI_BOARD_NAME, "EP45-DS5"),
+ },
+ .driver_data = ENCODE_BUSDEVFN(0x03, 0x00, 0),
+ },
+ { } /* terminate list */
+ };
+#undef ENCODE_BUSDEVFN
+ const struct dmi_system_id *dmi = dmi_first_match(sysids);
+ unsigned int val;
+
+ if (!dmi)
+ return false;
+
+ val = (unsigned long)dmi->driver_data;
+
+ return pdev->bus->number == (val >> 8) && pdev->devfn == (val & 0xff);
+}
+
static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
{
static int printed_version;
@@ -2841,6 +2904,12 @@ static int ahci_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
"BIOS update required for suspend/resume\n");
}
+ if (ahci_broken_online(pdev)) {
+ hpriv->flags |= AHCI_HFLAG_SRST_TOUT_IS_OFFLINE;
+ dev_info(&pdev->dev,
+ "online status unreliable, applying workaround\n");
+ }
+
/* CAP.NP sometimes indicate the index of the last enabled
* port, at other times, that of the last possible port, so
* determining the maximum port number requires looking at
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 8ac98ff16d7..072ba5ea138 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -4302,6 +4302,9 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
{ "WDC WD2500JD-00HBB0", "WD-WMAL71490727", ATA_HORKAGE_BROKEN_HPA },
{ "MAXTOR 6L080L4", "A93.0500", ATA_HORKAGE_BROKEN_HPA },
+ /* this one allows HPA unlocking but fails IOs on the area */
+ { "OCZ-VERTEX", "1.30", ATA_HORKAGE_BROKEN_HPA },
+
/* Devices which report 1 sector over size HPA */
{ "ST340823A", NULL, ATA_HORKAGE_HPA_SIZE, },
{ "ST320413A", NULL, ATA_HORKAGE_HPA_SIZE, },
diff --git a/drivers/ata/pata_at91.c b/drivers/ata/pata_at91.c
index 5702affcb32..41c94b1ae49 100644
--- a/drivers/ata/pata_at91.c
+++ b/drivers/ata/pata_at91.c
@@ -250,7 +250,7 @@ static int __devinit pata_at91_probe(struct platform_device *pdev)
ata_port_desc(ap, "no IRQ, using PIO polling");
}
- info = kzalloc(sizeof(*info), GFP_KERNEL);
+ info = devm_kzalloc(dev, sizeof(*info), GFP_KERNEL);
if (!info) {
dev_err(dev, "failed to allocate memory for private data\n");
@@ -275,7 +275,7 @@ static int __devinit pata_at91_probe(struct platform_device *pdev)
if (!info->ide_addr) {
dev_err(dev, "failed to map IO base\n");
ret = -ENOMEM;
- goto err_ide_ioremap;
+ goto err_put;
}
info->alt_addr = devm_ioremap(dev,
@@ -284,7 +284,7 @@ static int __devinit pata_at91_probe(struct platform_device *pdev)
if (!info->alt_addr) {
dev_err(dev, "failed to map CTL base\n");
ret = -ENOMEM;
- goto err_alt_ioremap;
+ goto err_put;
}
ap->ioaddr.cmd_addr = info->ide_addr;
@@ -303,13 +303,8 @@ static int __devinit pata_at91_probe(struct platform_device *pdev)
irq ? ata_sff_interrupt : NULL,
irq_flags, &pata_at91_sht);
-err_alt_ioremap:
- devm_iounmap(dev, info->ide_addr);
-
-err_ide_ioremap:
+err_put:
clk_put(info->mck);
- kfree(info);
-
return ret;
}
@@ -317,7 +312,6 @@ static int __devexit pata_at91_remove(struct platform_device *pdev)
{
struct ata_host *host = dev_get_drvdata(&pdev->dev);
struct at91_ide_info *info;
- struct device *dev = &pdev->dev;
if (!host)
return 0;
@@ -328,11 +322,8 @@ static int __devexit pata_at91_remove(struct platform_device *pdev)
if (!info)
return 0;
- devm_iounmap(dev, info->ide_addr);
- devm_iounmap(dev, info->alt_addr);
clk_put(info->mck);
- kfree(info);
return 0;
}
diff --git a/drivers/ata/pata_atiixp.c b/drivers/ata/pata_atiixp.c
index bec0b8ade66..45915566e4e 100644
--- a/drivers/ata/pata_atiixp.c
+++ b/drivers/ata/pata_atiixp.c
@@ -1,6 +1,7 @@
/*
* pata_atiixp.c - ATI PATA for new ATA layer
* (C) 2005 Red Hat Inc
+ * (C) 2009 Bartlomiej Zolnierkiewicz
*
* Based on
*
@@ -61,20 +62,19 @@ static void atiixp_set_pio_timing(struct ata_port *ap, struct ata_device *adev,
struct pci_dev *pdev = to_pci_dev(ap->host->dev);
int dn = 2 * ap->port_no + adev->devno;
-
- /* Check this is correct - the order is odd in both drivers */
int timing_shift = (16 * ap->port_no) + 8 * (adev->devno ^ 1);
- u16 pio_mode_data, pio_timing_data;
+ u32 pio_timing_data;
+ u16 pio_mode_data;
pci_read_config_word(pdev, ATIIXP_IDE_PIO_MODE, &pio_mode_data);
pio_mode_data &= ~(0x7 << (4 * dn));
pio_mode_data |= pio << (4 * dn);
pci_write_config_word(pdev, ATIIXP_IDE_PIO_MODE, pio_mode_data);
- pci_read_config_word(pdev, ATIIXP_IDE_PIO_TIMING, &pio_timing_data);
+ pci_read_config_dword(pdev, ATIIXP_IDE_PIO_TIMING, &pio_timing_data);
pio_timing_data &= ~(0xFF << timing_shift);
pio_timing_data |= (pio_timings[pio] << timing_shift);
- pci_write_config_word(pdev, ATIIXP_IDE_PIO_TIMING, pio_timing_data);
+ pci_write_config_dword(pdev, ATIIXP_IDE_PIO_TIMING, pio_timing_data);
}
/**
@@ -119,16 +119,17 @@ static void atiixp_set_dmamode(struct ata_port *ap, struct ata_device *adev)
udma_mode_data |= dma << (4 * dn);
pci_write_config_word(pdev, ATIIXP_IDE_UDMA_MODE, udma_mode_data);
} else {
- u16 mwdma_timing_data;
- /* Check this is correct - the order is odd in both drivers */
int timing_shift = (16 * ap->port_no) + 8 * (adev->devno ^ 1);
+ u32 mwdma_timing_data;
dma -= XFER_MW_DMA_0;
- pci_read_config_word(pdev, ATIIXP_IDE_MWDMA_TIMING, &mwdma_timing_data);
+ pci_read_config_dword(pdev, ATIIXP_IDE_MWDMA_TIMING,
+ &mwdma_timing_data);
mwdma_timing_data &= ~(0xFF << timing_shift);
mwdma_timing_data |= (mwdma_timings[dma] << timing_shift);
- pci_write_config_word(pdev, ATIIXP_IDE_MWDMA_TIMING, mwdma_timing_data);
+ pci_write_config_dword(pdev, ATIIXP_IDE_MWDMA_TIMING,
+ mwdma_timing_data);
}
/*
* We must now look at the PIO mode situation. We may need to
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index b2d11f300c3..86a40582999 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -602,6 +602,7 @@ MODULE_VERSION(DRV_VERSION);
static int adma_enabled;
static int swncq_enabled = 1;
+static int msi_enabled;
static void nv_adma_register_mode(struct ata_port *ap)
{
@@ -2459,6 +2460,11 @@ static int nv_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
} else if (type == SWNCQ)
nv_swncq_host_init(host);
+ if (msi_enabled) {
+ dev_printk(KERN_NOTICE, &pdev->dev, "Using MSI\n");
+ pci_enable_msi(pdev);
+ }
+
pci_set_master(pdev);
return ata_host_activate(host, pdev->irq, ipriv->irq_handler,
IRQF_SHARED, ipriv->sht);
@@ -2558,4 +2564,6 @@ module_param_named(adma, adma_enabled, bool, 0444);
MODULE_PARM_DESC(adma, "Enable use of ADMA (Default: false)");
module_param_named(swncq, swncq_enabled, bool, 0444);
MODULE_PARM_DESC(swncq, "Enable use of SWNCQ (Default: true)");
+module_param_named(msi, msi_enabled, bool, 0444);
+MODULE_PARM_DESC(msi, "Enable use of MSI (Default: false)");
diff --git a/drivers/mtd/maps/sbc8240.c b/drivers/mtd/maps/sbc8240.c
deleted file mode 100644
index e69de29bb2d..00000000000
--- a/drivers/mtd/maps/sbc8240.c
+++ /dev/null
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c
index 489fc01a320..e4e089a8f29 100644
--- a/fs/nfs/direct.c
+++ b/fs/nfs/direct.c
@@ -255,7 +255,7 @@ static void nfs_direct_read_release(void *calldata)
if (put_dreq(dreq))
nfs_direct_complete(dreq);
- nfs_readdata_release(calldata);
+ nfs_readdata_free(data);
}
static const struct rpc_call_ops nfs_read_direct_ops = {
@@ -314,14 +314,14 @@ static ssize_t nfs_direct_read_schedule_segment(struct nfs_direct_req *dreq,
data->npages, 1, 0, data->pagevec, NULL);
up_read(&current->mm->mmap_sem);
if (result < 0) {
- nfs_readdata_release(data);
+ nfs_readdata_free(data);
break;
}
if ((unsigned)result < data->npages) {
bytes = result * PAGE_SIZE;
if (bytes <= pgbase) {
nfs_direct_release_pages(data->pagevec, result);
- nfs_readdata_release(data);
+ nfs_readdata_free(data);
break;
}
bytes -= pgbase;
@@ -334,7 +334,7 @@ static ssize_t nfs_direct_read_schedule_segment(struct nfs_direct_req *dreq,
data->inode = inode;
data->cred = msg.rpc_cred;
data->args.fh = NFS_FH(inode);
- data->args.context = get_nfs_open_context(ctx);
+ data->args.context = ctx;
data->args.offset = pos;
data->args.pgbase = pgbase;
data->args.pages = data->pagevec;
@@ -441,7 +441,7 @@ static void nfs_direct_free_writedata(struct nfs_direct_req *dreq)
struct nfs_write_data *data = list_entry(dreq->rewrite_list.next, struct nfs_write_data, pages);
list_del(&data->pages);
nfs_direct_release_pages(data->pagevec, data->npages);
- nfs_writedata_release(data);
+ nfs_writedata_free(data);
}
}
@@ -534,7 +534,7 @@ static void nfs_direct_commit_release(void *calldata)
dprintk("NFS: %5u commit returned %d\n", data->task.tk_pid, status);
nfs_direct_write_complete(dreq, data->inode);
- nfs_commitdata_release(calldata);
+ nfs_commit_free(data);
}
static const struct rpc_call_ops nfs_commit_direct_ops = {
@@ -570,7 +570,7 @@ static void nfs_direct_commit_schedule(struct nfs_direct_req *dreq)
data->args.fh = NFS_FH(data->inode);
data->args.offset = 0;
data->args.count = 0;
- data->args.context = get_nfs_open_context(dreq->ctx);
+ data->args.context = dreq->ctx;
data->res.count = 0;
data->res.fattr = &data->fattr;
data->res.verf = &data->verf;
@@ -734,14 +734,14 @@ static ssize_t nfs_direct_write_schedule_segment(struct nfs_direct_req *dreq,
data->npages, 0, 0, data->pagevec, NULL);
up_read(&current->mm->mmap_sem);
if (result < 0) {
- nfs_writedata_release(data);
+ nfs_writedata_free(data);
break;
}
if ((unsigned)result < data->npages) {
bytes = result * PAGE_SIZE;
if (bytes <= pgbase) {
nfs_direct_release_pages(data->pagevec, result);
- nfs_writedata_release(data);
+ nfs_writedata_free(data);
break;
}
bytes -= pgbase;
@@ -756,7 +756,7 @@ static ssize_t nfs_direct_write_schedule_segment(struct nfs_direct_req *dreq,
data->inode = inode;
data->cred = msg.rpc_cred;
data->args.fh = NFS_FH(inode);
- data->args.context = get_nfs_open_context(ctx);
+ data->args.context = ctx;
data->args.offset = pos;
data->args.pgbase = pgbase;
data->args.pages = data->pagevec;
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 73ea5e8d66c..12c9e66d3f1 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -60,17 +60,15 @@ struct nfs_read_data *nfs_readdata_alloc(unsigned int pagecount)
return p;
}
-static void nfs_readdata_free(struct nfs_read_data *p)
+void nfs_readdata_free(struct nfs_read_data *p)
{
if (p && (p->pagevec != &p->page_array[0]))
kfree(p->pagevec);
mempool_free(p, nfs_rdata_mempool);
}
-void nfs_readdata_release(void *data)
+static void nfs_readdata_release(struct nfs_read_data *rdata)
{
- struct nfs_read_data *rdata = data;
-
put_nfs_open_context(rdata->args.context);
nfs_readdata_free(rdata);
}
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index 0a0a2ff767c..a34fae21fe1 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -87,17 +87,15 @@ struct nfs_write_data *nfs_writedata_alloc(unsigned int pagecount)
return p;
}
-static void nfs_writedata_free(struct nfs_write_data *p)
+void nfs_writedata_free(struct nfs_write_data *p)
{
if (p && (p->pagevec != &p->page_array[0]))
kfree(p->pagevec);
mempool_free(p, nfs_wdata_mempool);
}
-void nfs_writedata_release(void *data)
+static void nfs_writedata_release(struct nfs_write_data *wdata)
{
- struct nfs_write_data *wdata = data;
-
put_nfs_open_context(wdata->args.context);
nfs_writedata_free(wdata);
}
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index 0c93c7ef3d1..965df1227d6 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -770,7 +770,7 @@ xfs_buf_associate_memory(
bp->b_pages = NULL;
bp->b_addr = mem;
- rval = _xfs_buf_get_pages(bp, page_count, 0);
+ rval = _xfs_buf_get_pages(bp, page_count, XBF_DONT_BLOCK);
if (rval)
return rval;
diff --git a/fs/xfs/xfs_attr.c b/fs/xfs/xfs_attr.c
index db15feb906f..4ece1906bd4 100644
--- a/fs/xfs/xfs_attr.c
+++ b/fs/xfs/xfs_attr.c
@@ -2010,7 +2010,9 @@ xfs_attr_rmtval_get(xfs_da_args_t *args)
dblkno = XFS_FSB_TO_DADDR(mp, map[i].br_startblock);
blkcnt = XFS_FSB_TO_BB(mp, map[i].br_blockcount);
error = xfs_read_buf(mp, mp->m_ddev_targp, dblkno,
- blkcnt, XFS_BUF_LOCK, &bp);
+ blkcnt,
+ XFS_BUF_LOCK | XBF_DONT_BLOCK,
+ &bp);
if (error)
return(error);
@@ -2141,8 +2143,8 @@ xfs_attr_rmtval_set(xfs_da_args_t *args)
dblkno = XFS_FSB_TO_DADDR(mp, map.br_startblock),
blkcnt = XFS_FSB_TO_BB(mp, map.br_blockcount);
- bp = xfs_buf_get_flags(mp->m_ddev_targp, dblkno,
- blkcnt, XFS_BUF_LOCK);
+ bp = xfs_buf_get_flags(mp->m_ddev_targp, dblkno, blkcnt,
+ XFS_BUF_LOCK | XBF_DONT_BLOCK);
ASSERT(bp);
ASSERT(!XFS_BUF_GETERROR(bp));
diff --git a/fs/xfs/xfs_bmap.c b/fs/xfs/xfs_bmap.c
index 7928b9983c1..8ee5b5a76a2 100644
--- a/fs/xfs/xfs_bmap.c
+++ b/fs/xfs/xfs_bmap.c
@@ -6009,7 +6009,7 @@ xfs_getbmap(
*/
error = ENOMEM;
subnex = 16;
- map = kmem_alloc(subnex * sizeof(*map), KM_MAYFAIL);
+ map = kmem_alloc(subnex * sizeof(*map), KM_MAYFAIL | KM_NOFS);
if (!map)
goto out_unlock_ilock;
diff --git a/fs/xfs/xfs_btree.c b/fs/xfs/xfs_btree.c
index e9df9957482..26717388acf 100644
--- a/fs/xfs/xfs_btree.c
+++ b/fs/xfs/xfs_btree.c
@@ -120,8 +120,8 @@ xfs_btree_check_sblock(
XFS_RANDOM_BTREE_CHECK_SBLOCK))) {
if (bp)
xfs_buftrace("SBTREE ERROR", bp);
- XFS_ERROR_REPORT("xfs_btree_check_sblock", XFS_ERRLEVEL_LOW,
- cur->bc_mp);
+ XFS_CORRUPTION_ERROR("xfs_btree_check_sblock",
+ XFS_ERRLEVEL_LOW, cur->bc_mp, block);
return XFS_ERROR(EFSCORRUPTED);
}
return 0;
diff --git a/fs/xfs/xfs_da_btree.c b/fs/xfs/xfs_da_btree.c
index 9ff6e57a507..2847bbc1c53 100644
--- a/fs/xfs/xfs_da_btree.c
+++ b/fs/xfs/xfs_da_btree.c
@@ -2201,7 +2201,7 @@ kmem_zone_t *xfs_dabuf_zone; /* dabuf zone */
xfs_da_state_t *
xfs_da_state_alloc(void)
{
- return kmem_zone_zalloc(xfs_da_state_zone, KM_SLEEP);
+ return kmem_zone_zalloc(xfs_da_state_zone, KM_NOFS);
}
/*
@@ -2261,9 +2261,9 @@ xfs_da_buf_make(int nbuf, xfs_buf_t **bps, inst_t *ra)
int off;
if (nbuf == 1)
- dabuf = kmem_zone_alloc(xfs_dabuf_zone, KM_SLEEP);
+ dabuf = kmem_zone_alloc(xfs_dabuf_zone, KM_NOFS);
else
- dabuf = kmem_alloc(XFS_DA_BUF_SIZE(nbuf), KM_SLEEP);
+ dabuf = kmem_alloc(XFS_DA_BUF_SIZE(nbuf), KM_NOFS);
dabuf->dirty = 0;
#ifdef XFS_DABUF_DEBUG
dabuf->ra = ra;
diff --git a/fs/xfs/xfs_dir2.c b/fs/xfs/xfs_dir2.c
index c657bec6d95..bb1d58eb398 100644
--- a/fs/xfs/xfs_dir2.c
+++ b/fs/xfs/xfs_dir2.c
@@ -256,7 +256,7 @@ xfs_dir_cilookup_result(
!(args->op_flags & XFS_DA_OP_CILOOKUP))
return EEXIST;
- args->value = kmem_alloc(len, KM_MAYFAIL);
+ args->value = kmem_alloc(len, KM_NOFS | KM_MAYFAIL);
if (!args->value)
return ENOMEM;
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c
index cbd451bb484..2d0b3e1da9e 100644
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -167,17 +167,25 @@ xfs_growfs_data_private(
new = nb - mp->m_sb.sb_dblocks;
oagcount = mp->m_sb.sb_agcount;
if (nagcount > oagcount) {
+ void *new_perag, *old_perag;
+
xfs_filestream_flush(mp);
+
+ new_perag = kmem_zalloc(sizeof(xfs_perag_t) * nagcount,
+ KM_MAYFAIL);
+ if (!new_perag)
+ return XFS_ERROR(ENOMEM);
+
down_write(&mp->m_peraglock);
- mp->m_perag = kmem_realloc(mp->m_perag,
- sizeof(xfs_perag_t) * nagcount,
- sizeof(xfs_perag_t) * oagcount,
- KM_SLEEP);
- memset(&mp->m_perag[oagcount], 0,
- (nagcount - oagcount) * sizeof(xfs_perag_t));
+ memcpy(new_perag, mp->m_perag, sizeof(xfs_perag_t) * oagcount);
+ old_perag = mp->m_perag;
+ mp->m_perag = new_perag;
+
mp->m_flags |= XFS_MOUNT_32BITINODES;
nagimax = xfs_initialize_perag(mp, nagcount);
up_write(&mp->m_peraglock);
+
+ kmem_free(old_perag);
}
tp = xfs_trans_alloc(mp, XFS_TRANS_GROWFS);
tp->t_flags |= XFS_TRANS_RESERVE;
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 1f22d65fed0..da428b3fe0f 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -343,6 +343,16 @@ xfs_iformat(
return XFS_ERROR(EFSCORRUPTED);
}
+ if (unlikely((ip->i_d.di_flags & XFS_DIFLAG_REALTIME) &&
+ !ip->i_mount->m_rtdev_targp)) {
+ xfs_fs_repair_cmn_err(CE_WARN, ip->i_mount,
+ "corrupt dinode %Lu, has realtime flag set.",
+ ip->i_ino);
+ XFS_CORRUPTION_ERROR("xfs_iformat(realtime)",
+ XFS_ERRLEVEL_LOW, ip->i_mount, dip);
+ return XFS_ERROR(EFSCORRUPTED);
+ }
+
switch (ip->i_d.di_mode & S_IFMT) {
case S_IFIFO:
case S_IFCHR:
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c
index 3750f04ede0..9dbdff3ea48 100644
--- a/fs/xfs/xfs_log.c
+++ b/fs/xfs/xfs_log.c
@@ -3180,7 +3180,7 @@ try_again:
STATIC void
xlog_state_want_sync(xlog_t *log, xlog_in_core_t *iclog)
{
- ASSERT(spin_is_locked(&log->l_icloglock));
+ assert_spin_locked(&log->l_icloglock);
if (iclog->ic_state == XLOG_STATE_ACTIVE) {
xlog_state_switch_iclogs(log, iclog, 0);
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index c4eca5ed5da..492d75bae2b 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -538,7 +538,9 @@ xfs_readlink_bmap(
d = XFS_FSB_TO_DADDR(mp, mval[n].br_startblock);
byte_cnt = XFS_FSB_TO_B(mp, mval[n].br_blockcount);
- bp = xfs_buf_read(mp->m_ddev_targp, d, BTOBB(byte_cnt), 0);
+ bp = xfs_buf_read_flags(mp->m_ddev_targp, d, BTOBB(byte_cnt),
+ XBF_LOCK | XBF_MAPPED |
+ XBF_DONT_BLOCK);
error = XFS_BUF_GETERROR(bp);
if (error) {
xfs_ioerror_alert("xfs_readlink",
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index fdffb413b19..f6b90240dd4 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -473,7 +473,6 @@ extern int nfs_writepages(struct address_space *, struct writeback_control *);
extern int nfs_flush_incompatible(struct file *file, struct page *page);
extern int nfs_updatepage(struct file *, struct page *, unsigned int, unsigned int);
extern int nfs_writeback_done(struct rpc_task *, struct nfs_write_data *);
-extern void nfs_writedata_release(void *);
/*
* Try to write back everything synchronously (but check the
@@ -488,7 +487,6 @@ extern int nfs_wb_page_cancel(struct inode *inode, struct page* page);
extern int nfs_commit_inode(struct inode *, int);
extern struct nfs_write_data *nfs_commitdata_alloc(void);
extern void nfs_commit_free(struct nfs_write_data *wdata);
-extern void nfs_commitdata_release(void *wdata);
#else
static inline int
nfs_commit_inode(struct inode *inode, int how)
@@ -507,6 +505,7 @@ nfs_have_writebacks(struct inode *inode)
* Allocate nfs_write_data structures
*/
extern struct nfs_write_data *nfs_writedata_alloc(unsigned int npages);
+extern void nfs_writedata_free(struct nfs_write_data *);
/*
* linux/fs/nfs/read.c
@@ -515,7 +514,6 @@ extern int nfs_readpage(struct file *, struct page *);
extern int nfs_readpages(struct file *, struct address_space *,
struct list_head *, unsigned);
extern int nfs_readpage_result(struct rpc_task *, struct nfs_read_data *);
-extern void nfs_readdata_release(void *data);
extern int nfs_readpage_async(struct nfs_open_context *, struct inode *,
struct page *);
@@ -523,6 +521,7 @@ extern int nfs_readpage_async(struct nfs_open_context *, struct inode *,
* Allocate nfs_read_data structures
*/
extern struct nfs_read_data *nfs_readdata_alloc(unsigned int npages);
+extern void nfs_readdata_free(struct nfs_read_data *);
/*
* linux/fs/nfs3proc.c
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 51c44fdbc0f..fea976793ae 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -13563,6 +13563,8 @@ static int patch_alc269(struct hda_codec *codec)
set_capture_mixer(spec);
set_beep_amp(spec, 0x0b, 0x04, HDA_INPUT);
+ spec->vmaster_nid = 0x02;
+
codec->patch_ops = alc_patch_ops;
if (board_config == ALC269_AUTO)
spec->init_hook = alc269_auto_init;
@@ -15577,9 +15579,12 @@ static int patch_alc861vd(struct hda_codec *codec)
spec->stream_digital_playback = &alc861vd_pcm_digital_playback;
spec->stream_digital_capture = &alc861vd_pcm_digital_capture;
- spec->adc_nids = alc861vd_adc_nids;
- spec->num_adc_nids = ARRAY_SIZE(alc861vd_adc_nids);
- spec->capsrc_nids = alc861vd_capsrc_nids;
+ if (!spec->adc_nids) {
+ spec->adc_nids = alc861vd_adc_nids;
+ spec->num_adc_nids = ARRAY_SIZE(alc861vd_adc_nids);
+ }
+ if (!spec->capsrc_nids)
+ spec->capsrc_nids = alc861vd_capsrc_nids;
set_capture_mixer(spec);
set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
@@ -17496,9 +17501,12 @@ static int patch_alc662(struct hda_codec *codec)
spec->stream_digital_playback = &alc662_pcm_digital_playback;
spec->stream_digital_capture = &alc662_pcm_digital_capture;
- spec->adc_nids = alc662_adc_nids;
- spec->num_adc_nids = ARRAY_SIZE(alc662_adc_nids);
- spec->capsrc_nids = alc662_capsrc_nids;
+ if (!spec->adc_nids) {
+ spec->adc_nids = alc662_adc_nids;
+ spec->num_adc_nids = ARRAY_SIZE(alc662_adc_nids);
+ }
+ if (!spec->capsrc_nids)
+ spec->capsrc_nids = alc662_capsrc_nids;
if (!spec->cap_mixer)
set_capture_mixer(spec);
diff --git a/sound/soc/fsl/efika-audio-fabric.c b/sound/soc/fsl/efika-audio-fabric.c
index 85b0e756950..3326e2a1e86 100644
--- a/sound/soc/fsl/efika-audio-fabric.c
+++ b/sound/soc/fsl/efika-audio-fabric.c
@@ -30,6 +30,8 @@
#include "mpc5200_psc_ac97.h"
#include "../codecs/stac9766.h"
+#define DRV_NAME "efika-audio-fabric"
+
static struct snd_soc_device device;
static struct snd_soc_card card;
diff --git a/sound/soc/fsl/pcm030-audio-fabric.c b/sound/soc/fsl/pcm030-audio-fabric.c
index 8766f7a3893..b928ef7d28e 100644
--- a/sound/soc/fsl/pcm030-audio-fabric.c
+++ b/sound/soc/fsl/pcm030-audio-fabric.c
@@ -30,6 +30,8 @@
#include "mpc5200_psc_ac97.h"
#include "../codecs/wm9712.h"
+#define DRV_NAME "pcm030-audio-fabric"
+
static struct snd_soc_device device;
static struct snd_soc_card card;
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-11 12:04:36 +0000