Commit Graph

168282 Commits

Author SHA1 Message Date
Julia Lawall
e8e0929d72 ALSA: sound/parisc: Move dereference after NULL test
If the NULL test on h is needed in snd_harmony_mixer_init, then the
dereference should be after the NULL test.

Actually, there is a sequence of calls: snd_harmony_create, then
snd_harmony_pcm_init, and then snd_harmony_mixer_init.  snd_harmony_create
initializes h, but may indeed leave it as NULL.  There was no NULL test at
the beginning of snd_harmony_pcm_init, so I have added one.  The NULL test
in snd_harmony_mixer_init is then not necessary, but in case the ordering
of the calls changes, I have left it, and moved the dereference after it.

A simplified version of the semantic match that detects this problem is as
follows (http://coccinelle.lip6.fr/):

// <smpl>
@match exists@
expression x, E;
identifier fld;
@@

* x->fld
  ... when != \(x = E\|&x\)
* x == NULL
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-30 12:01:38 +01:00
Julia Lawall
4b3be6afa4 ALSA: sound: Move dereference after NULL test and drop unnecessary NULL tests
In pcm.c, if the NULL test on pcm is needed, then the dereference should be
after the NULL test.

In dummy.c and ali5451.c, the context of the calls to
snd_card_dummy_new_mixer and snd_ali_free_voice show that dummy and pvoice,
respectively cannot be NULL.

A simplified version of the semantic match that detects this problem is as
follows (http://coccinelle.lip6.fr/):

// <smpl>
@match exists@
expression x, E;
identifier fld;
@@

* x->fld
  ... when != \(x = E\|&x\)
* x == NULL
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-30 12:01:27 +01:00
peer chen
db32f99816 ALSA: hda_intel: Add the Linux device ID for NVIDIA HDA controller
Add the generic device ID for NVIDIA HDA controller.

Signed-off-by: Peer Chen <peerchen@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-30 11:59:12 +01:00
Stas Sergeev
b71207e9dc ALSA: pcsp - Fix nforce workaround
The attached patch fixes the problems introduced in this commit:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=eea0579fc85e64e9f05361d5aacf496fe7a151aa

- Fix nForce workaround by honouring the pointer_update var
- Revert "ns" to u64, as per the hrtimer API
- Revert to the zero-delay timer startup, since I can't reproduce any
  problem with it (please, give me the hint!)

Signed-off-by: Stas Sergeev <stsp@aknet.ru>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-30 11:55:22 +01:00
Wu Zhangjin
97609458ce ALSA: SND_CS5535AUDIO: Remove the X86 platform dependency
SND_CS5535AUDIO is available on Loongson(MIPS compatible) family
machines, and checked it with ARCH=x86_64, no relative compiling
warnings & errors, so, remove the platform dependency directly.

Reported-by: rixed@happyleptic.org
Acked-by: Andres Salomon <dilinger@collabora.co.uk>
Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-10-30 11:31:33 +01:00
Ryota Yamauchi
c7ff91d722 xfs: fix xfs_quota remove error
The xfs_quota returns ENOSYS when remove command is executed.
Reproducable with following steps.

    # mount -t xfs -o uquota /dev/sda7 /mnt/mp1
    # xfs_quota -x -c off -c remove
    XFS_QUOTARM: Function not implemented.

The remove command is allowed during quotaoff, but xfs_fs_set_xstate()
checks whether quota is running, and it leads to ENOSYS.

To solve this problem, add a check for X_QUOTARM.

Signed-off-by: Ryota Yamauchi <r-yamauchi@vf.jp.nec.com>
Signed-off-by: Utako Kusaka <u-kusaka@wm.jp.nec.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2009-10-30 09:27:44 +01:00
Eric Sandeen
3b826386d3 xfs: free temporary cursor in xfs_dialloc
Commit bd16956599 seems
to have a slight regression where this code path:

    if (!--searchdistance) {
        /*
         * Not in range - save last search
         * location and allocate a new inode
         */
        ...
        goto newino;
    }

doesn't free the temporary cursor (tcur) that got dup'd in
this function.

This leaks an item in the xfs_btree_cur zone, and it's caught
on module unload:

===========================================================
BUG xfs_btree_cur: Objects remaining on kmem_cache_close()
-----------------------------------------------------------

It seems like maybe a single free at the end of the function might
be cleaner, but for now put a del_cursor right in this code block
similar to the handling in the rest of the function.

Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2009-10-30 09:27:07 +01:00
Ken Kawasaki
63ca2d74ea pcnet_cs: add cis of PreMax PE-200 ethernet pcmcia card
pcnet_cs,serial_cs:

add cis of PreMax ethernet pcmcia card,
and some Sierra Wireless serial card(AC555, AC7xx, AC8xx).

use PROD_ID for AC7xx, because MANF_ID of AC7xx and AC8xx are the same.

Signed-off-by: Ken Kawasaki <ken_kawasaki@spring.nifty.jp>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29 22:51:25 -07:00
Raimonds Cicans
207d6e8760 r8169: Fix card drop incoming VLAN tagged MTU byte large jumbo frames
r8169 card drop incoming VLAN tagged MTU byte large jumbo frames

It looks to compare current and maximal packet sizes hardware use
'<' operator, not '<='.

Bug introduced by commit fdd7b4c330
("r8169: fix crash when large packets are received")

Signed-off-by: Raimonds Cicans <ray@apollo.lv>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29 22:49:23 -07:00
roel kluin
18eb0893c1 ibmtr: possible Read buffer overflow?
Prevent read outside array bounds.

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29 22:49:17 -07:00
jamal
b0c110ca8e net: Fix RPF to work with policy routing
Policy routing is not looked up by mark on reverse path filtering.
This fixes it.

Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29 22:49:12 -07:00
Eric Dumazet
14d18a81b5 net: fix kmemcheck annotations
struct sk_buff kmemcheck annotations enlarged this structure by 8/16 bytes

Fix this by moving 'protocol' inside flags1 bitfield,
and queue_mapping inside flags2 bitfield.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29 22:48:44 -07:00
Bruce Allan
1d5846b921 e1000e: rework disable K1 at 1000Mbps for 82577/82578
This patch reworks a previous workaround (commit 7d3cabbcc) for an issue
in hardware where noise on the interconnect between the MAC and PHY could
be generated by a lower power mode (K1) at 1000Mbps resulting in bad
packets.  Disable K1 while at 1000 Mbps but keep it enabled for 10/100Mbps
and when the cable is disconnected.  The original version of this
workaround was found to be incomplete.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29 22:48:39 -07:00
Bruce Allan
f523d2114e e1000e: config PHY via software after resets
On PCH-based (82577/82578) and some ICH8-based parts (82566) there is an
issue with the hardware automatically configuring the PHY with contents
from the EEPROM after the PHY is reset, so do the configuration by the
driver instead.  This was already similarly done for some 82566 parts in
e1000_phy_hw_reset_ich8lan() but needs to be done after other resets,
so move the PHY configuration code to its own function and call after
all PHY resets.

Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29 22:48:37 -07:00
Bruce Allan
8fbd962e39 e100: e100_phy_init() isolates selected PHY, causes 10 second boot delay
A change in how PHYs are electrically isolated caused all PHYs to be
isolated followed by reverting that isolation for the selected PHY.
Unfortunately, isolating the selected PHY for even a short period of
time can result in DHCP negotiation taking more than 10 seconds on certain
embedded configurations delaying boot time as reported by Bernhard Kaindl.
This patch reverts the change to how PHYs are isolated yet still works
around the issue for 82552 needing the selected PHY's BMCR register to
be written after the unused PHYs are isolated.  This code is moved below
the setting of nic->phy ID in order to do the 82552-specific workaround.

Cc: Bernhard Kaindl <bernhard.kaindl@gmx.net>
Signed-off-by: Bruce Allan <bruce.w.allan@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-10-29 22:48:31 -07:00
Linus Torvalds
2e2ec95235 Merge branch 'bugfix' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen
* 'bugfix' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen:
  xen: set up mmu_ops before trying to set any ptes
2009-10-29 15:03:36 -07:00
Russell King
df71dfd4ca ARM: Fix errata 411920 workarounds
Errata 411920 indicates that any "invalidate entire instruction cache"
operation can fail if the right conditions are present.  This is not
limited just to those operations in flush.c, but elsewhere.  Place the
workaround in the already existing __flush_icache_all() function
instead.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-10-29 19:13:09 +00:00
Russell King
657e12fd38 ARM: Fix sparsemem with SPARSEMEM_EXTREME enabled
When SPARSEMEM_EXTREME is enabled, memory_present() wants to use bootmem
to allocate data structures.  However, we call memory_present() after
declaring memory to bootmem, but before we've reserved areas.

This leads to sparsemem data structures being overwritten later in the
kernel's initialization (when slab initializes.)

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-10-29 17:06:17 +00:00
Linus Torvalds
8d5eb435c3 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6:
  ide: Serialize CMD643 and CMD646 to fix a hardware bug with SSD
2009-10-29 09:22:34 -07:00
Linus Torvalds
49b2de8e6f Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (43 commits)
  net: Fix 'Re: PACKET_TX_RING: packet size is too long'
  netdev: usb: dm9601.c can drive a device not supported yet, add support for it
  qlge: Fix firmware mailbox command timeout.
  qlge: Fix EEH handling.
  AF_RAW: Augment raw_send_hdrinc to expand skb to fit iphdr->ihl (v2)
  bonding: fix a race condition in calls to slave MII ioctls
  virtio-net: fix data corruption with OOM
  sfc: Set ip_summed correctly for page buffers passed to GRO
  cnic: Fix L2CTX_STATUSB_NUM offset in context memory.
  MAINTAINERS: rt2x00 list is moderated
  airo: Reorder tests, check bounds before element
  mac80211: fix for incorrect sequence number on hostapd injected frames
  libertas spi: fix sparse errors
  mac80211: trivial: fix spelling in mesh_hwmp
  cfg80211: sme: deauthenticate on assoc failure
  mac80211: keep auth state when assoc fails
  mac80211: fix ibss joining
  b43: add 'struct b43_wl' missing declaration
  b43: Fix Bugzilla #14181 and the bug from the previous 'fix'
  rt2x00: Fix crypto in TX frame for rt2800usb
  ...
2009-10-29 09:22:08 -07:00
Linus Torvalds
8633322c5f Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu:
  sched: move rq_weight data array out of .percpu
  percpu: allow pcpu_alloc() to be called with IRQs off
2009-10-29 09:19:29 -07:00
Linus Torvalds
9532faeb29 Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-param-fixes
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-param-fixes:
  param: fix setting arrays of bool
  param: fix NULL comparison on oom
  param: fix lots of bugs with writing charp params from sysfs, by leaking mem.
2009-10-29 09:18:20 -07:00
Linus Torvalds
add810a1c5 Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus:
  virtio: order used ring after used index read
  virtio-pci: fix per-vq MSI-X request logic
2009-10-29 09:17:59 -07:00
Linus Torvalds
68e71d1902 Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
* 'for-linus' of git://git.kernel.dk/linux-2.6-block:
  backing-dev: ensure that a removed bdi no longer has super_block referencing it
  block: use after free bug in __blkdev_get
  block: silently error unsupported empty barriers too
2009-10-29 09:17:19 -07:00
Linus Torvalds
066455d471 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6:
  Revert "PCI: get larger bridge ranges when space is available"
2009-10-29 09:17:02 -07:00
Linus Torvalds
ea38280c2a Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
  mlx4_core: Add a new supported 40 GigE device ID
2009-10-29 09:16:23 -07:00
Linus Torvalds
61aa1620be Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6:
  [SCSI] zfcp: Flush SCSI registration work when adding unit
  [SCSI] zfcp: Fix timer initialization for ct and els requests
  [SCSI] zfcp: Warn about storage devices with broken PLOGI data
  [SCSI] zfcp: Handle WWPN mismatch in PLOGI payload
  [SCSI] zfcp: fix kfree handling in zfcp_init_device_setup
  [SCSI] fix memory leak in initialization
2009-10-29 09:16:01 -07:00
Linus Torvalds
d4f452f825 Merge branch 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
* 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6:
  drm/kms: fix kms/fbdev colormap support properly.
  drm: Add the basic check for the detailed timing in EDID
  drm/radeon/kms: ignore vga arbiter return.
2009-10-29 09:15:02 -07:00
Linus Torvalds
0d43f5123d Merge branch 'sh/for-2.6.32' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
* 'sh/for-2.6.32' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6:
  sh: Fix hugetlbfs dependencies for SH-3 && MMU configurations.
  sh: Document uImage.bin target in archhelp.
  sh: add uImage.bin target
  sh: rsk7203 CONFIG_MTD=n fix
  sh: Check for return_to_handler when unwinding the stack
  sh: Build fix: define more __movmem* symbols
  sh: __irq_entry annotate do_IRQ().

Fix up sh/powerpc conflicts in fs/Kconfig
2009-10-29 09:07:15 -07:00
Linus Torvalds
fb3165b59f Merge branch 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6
* 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:
  NFSv4: The link() operation should return any delegation on the file
  NFSv4: Fix two unbalanced put_rpccred() issues.
  NFSv4: Fix a bug when the server returns NFS4ERR_RESOURCE
  nfs: Panic when commit fails
2009-10-29 09:02:24 -07:00
Linus Torvalds
36f8a53ff2 Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6:
  [CIFS] Fixing to avoid invalid kfree() in cifs_get_tcp_session()
2009-10-29 09:02:01 -07:00
Alan Cox
575c9ed779 ray_cs: Fix copy_from_user handling
I've not touched the other stuff here but the word "locking" comes to mind.

Signed-off-by: Alan Cox <alan@linux.intel.com>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-10-29 09:01:07 -07:00
Alan Cox
ef7562b7f2 dpt_i2o: Fix up copy*user
Signed-off-by: Alan Cox <alan@linux.intel.com>
Cc: stable@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-10-29 09:01:07 -07:00
Linus Torvalds
0a53f1693c Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:
  powerpc/ppc64: Use preempt_schedule_irq instead of preempt_schedule
  powerpc: Minor cleanup to lib/Kconfig.debug
  powerpc: Minor cleanup to sound/ppc/Kconfig
  powerpc: Minor cleanup to init/Kconfig
  powerpc: Limit memory hotplug support to PPC64 Book-3S machines
  powerpc: Limit hugetlbfs support to PPC64 Book-3S machines
  powerpc: Fix compile errors found by new ppc64e_defconfig
  powerpc: Add a Book-3E 64-bit defconfig
  powerpc/booke: Fix xmon single step on PowerPC Book-E
  powerpc: Align vDSO base address
  powerpc: Fix segment mapping in vdso32
  powerpc/iseries: Remove compiler version dependent hack
  powerpc/perf_events: Fix priority of MSR HV vs PR bits
  powerpc/5200: Update defconfigs
  drivers/serial/mpc52xx_uart.c: Use UPIO_MEM rather than SERIAL_IO_MEM
  powerpc/boot/dts: drop obsolete 'fsl5200-clocking'
  of: Remove nested function
  mpc5200: support for the MAN mpc5200 based board mucmc52
  mpc5200: support for the MAN mpc5200 based board uc101
2009-10-29 08:59:06 -07:00
Linus Torvalds
7fecf0a1f2 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6:
  mfd: Do not dereference null pointer in twl4030 error path
  mfd: Always initialise WM831x IRQ mutex
2009-10-29 08:44:04 -07:00
Joerg Roedel
59a40e7045 dma-debug: Fix compile warning with PAE enabled
When PAE is enabled in the kernel configuration the size of
phys_addr_t differs from the size of a void pointer. The gcc
prints a warning about that in dma-debug code.
This patch fixes the warning by converting the output to
unsigned long long instead of a pointer.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
2009-10-29 16:25:50 +01:00
Linus Torvalds
3242f9804b Merge branch 'hwpoison-2.6.32' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6
* 'hwpoison-2.6.32' of git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6:
  HWPOISON: fix invalid page count in printk output
  HWPOISON: Allow schedule_on_each_cpu() from keventd
  HWPOISON: fix/proc/meminfo alignment
  HWPOISON: fix oops on ksm pages
  HWPOISON: Fix page count leak in hwpoison late kill in do_swap_page
  HWPOISON: return early on non-LRU pages
  HWPOISON: Add brief hwpoison description to Documentation
  HWPOISON: Clean up PR_MCE_KILL interface
2009-10-29 08:20:00 -07:00
Linus Torvalds
2375669214 Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs
* 'for-linus' of git://oss.sgi.com/xfs/xfs:
  xfs: fix double IRELE in xfs_dqrele_inode
2009-10-29 08:18:25 -07:00
Linus Torvalds
0b3dc0e9c8 Merge branch 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6
* 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6:
  omap4: Fix UART4 platform data on omap4
  omap4: Allow omap_serial_early_init() for OMAP4430 board
  omap3: PM: enable UART3 module wakeups
  omap2: Fix console serial port number for n8x0
  omap2: Fix detection of n8x0
  omap1: Fix DSP public peripherals support for ams-delta
  omap1: Fix redundant UARTs pin muxing that can break other hardware support
  omap: iommu: fix wrong condition check for SUPERSECTION
  omap: SDMA: Fix omap_stop_dma() API for channel linking
  omap: Fix omap-keypad by restoring old keypad.h without breaking omap2 boards that use matrix_keypad
2009-10-29 08:16:42 -07:00
Linus Torvalds
59f4122778 Merge branch 'for-linus' of git://git.infradead.org/ubi-2.6
* 'for-linus' of git://git.infradead.org/ubi-2.6:
  UBI: fix check on unsigned long
  UBI: fix backward compatibility
2009-10-29 08:15:34 -07:00
Linus Torvalds
e281e315f4 Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:
  hwmon: (it87) Fix VID reading on IT8718F/IT8720F
  hwmon: (dme1737) No vid attributes for SCH311x
  hwmon: (fschmd) Fix check on unsigned in watchdog_write()
  hwmon: (coretemp) Maintainer update
2009-10-29 08:14:58 -07:00
Linus Torvalds
49b766ec12 Merge branch 'urgent-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
* 'urgent-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6:
  pcmcia: do not load the pd6729 driver if io_base is NULL
  pcmcia: Fix possible printk format warnings
  pcmcia: do not try to store more than 4 version strings
  pcmcia: pccard_read_tuple and TUPLE_RETURN_COMMON cleanup
  pcmcia: properly close previous dev_printk if kzalloc fails in do_io_probe
  pcmcia: fix controller printk format warnings
2009-10-29 08:14:14 -07:00
Linus Torvalds
464d155c51 Merge master.kernel.org:/home/rmk/linux-2.6-arm
* master.kernel.org:/home/rmk/linux-2.6-arm: (22 commits)
  ARM: Fix lubbock defconfig build
  ARM: 5769/1: CPU_ARM920T: remove dead Maverick EP9312 URL
  ARM: 5768/1: ep93xx: remove dead code in ep93xx_gpio_ab_irq_handler()
  ARM: 5767/1: ep93xx: remove ep93xx_init_time() prototype
  ARM: 5765/1: Updated U300 defconfig
  ARM: 5766/1: Fix watchdog enabling for AT91SAM9G45
  ARM: 5764/1: bcmring: add oprofile pmu support
  [ARM] pxa/spitz: add gpio button support (fixes regression)
  [ARM] pxa/cm-x300: fix mmc numbering
  ARM: 5763/1: ARM: SMP: Fix the BUG with CONFIG_PREEMPT enabled
  ARM: 5760/1: ep93xx: fix build error in edb93xx.c
  ARM: 5759/1: Add register information of threads to coredump
  ARM: 5757/1: Thumb-2: Correct "mov.w pc, lr" instruction which is unpredictable
  MXC: fix reset for mx31, mx35 and mx27 SoCs
  fix pcm037_eet compilation with the new SPI driver
  fix compilation of i.MX31 platforms
  pcm970 mmc: Fix ro switch
  pcm038: Add SPI/MC13783 support
  mx25: Add missing copyright / license header
  mx25pdk: remove nand support as it is not present in current tree
  ...
2009-10-29 08:13:03 -07:00
Linus Torvalds
fefcfd431b Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  futex: Move drop_futex_key_refs out of spinlock'ed region
  rcu: Fix TREE_PREEMPT_RCU CPU_HOTPLUG bad-luck hang
  rcu: Stopgap fix for synchronize_rcu_expedited() for TREE_PREEMPT_RCU
  rcu: Prevent RCU IPI storms in presence of high call_rcu() load
  futex: Check for NULL keys in match_futex
  futex: Handle spurious wake up
2009-10-29 08:12:20 -07:00
Linus Torvalds
37c2ca2411 Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  perf timechart: Improve the visual appearance of scheduler delays
  perf timechart: Fix the wakeup-arrows that point to non-visible processes
  perf top: Fix --delay_secs 0 division by zero
  perf tools: Bump version to 0.0.2
  perf_event: Adjust frequency and unthrottle for non-group-leader events
2009-10-29 08:12:00 -07:00
Linus Torvalds
6e958d73c2 Merge branch 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  sched: Do less agressive buddy clearing
  sched: Disable SD_PREFER_LOCAL for MC/CPU domains
2009-10-29 08:10:38 -07:00
Linus Torvalds
7811a32407 Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  x86, UV: Set DELIVERY_MODE=4 for vector=NMI_VECTOR in uv_hub_send_ipi()
  x86, UV: Fix and clean up bau code to use uv_gpa_to_pnode()
  x86: Don't print number of MCE banks for every CPU
  x86, UV: Fix information in __uv_hub_info structure
  x86: Document linker script ASSERT() quirk
2009-10-29 08:10:26 -07:00
Roel Kluin
c896a2e0d8 frv: fix check on unsigned in do_signal()
syscallno is unsigned

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-10-29 07:39:32 -07:00
Daisuke Nishimura
c36987e2ef mm: don't call pte_unmap() against an improper pte
There are some places where we do like:

	pte = pte_map();
	do {
		(do break in some conditions)
	} while (pte++, ...);
	pte_unmap(pte - 1);

But if the loop breaks at the first loop, pte_unmap() unmaps invalid pte.

This patch is a fix for this problem.

Signed-off-by: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Reviewd-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Acked-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-10-29 07:39:32 -07:00
Ian E. Morgan
2545f038f4 lis3: add support for the HP HDX 18
I have an HP HDX 18 laptop, and noted that the configuration of the
accelerometer needs to be x_inverted.

Signed-off-by: Ian E. Morgan <penguin.wrangler@gmail.com>
Signed-off-by: Éric Piel <eric.piel@tremplin-utc.net>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-10-29 07:39:32 -07:00