04 Feb, 2011
4 commits
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Revert an incorrect hunk from commit b2837fcf4994e699a4def002e26f274d95b387c1,
"hfsplus: %L-to-%ll, macro correction, and remove unneeded braces"
revert a pointless change of comparism operation argument order, which turned
out to not even be equivalent.Reported-by: Joe Perches
Signed-off-by: Christoph Hellwig -
Signed-Off-By: Chuck Ebbert
Signed-off-by: Christoph Hellwig -
Signed-Off-By: Chuck Ebbert
Signed-off-by: Christoph Hellwig -
Currently the error handling in hfsplus_fill_super is a mess, and can
lead to accessing fields in the superblock that haven't been even set
up yet. Fix this by making sure we do not set up sb->s_root until we
have the mount fully set up, and before that do proper step by step
unwinding instead of using hfsplus_put_super as a big hammer.Reported-by: Dan Williams
Signed-off-by: Christoph Hellwig
01 Feb, 2011
11 commits
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* 'bugfixes' of git://git.linux-nfs.org/projects/trondmy/nfs-2.6:
NFS: NFSv4 readdir loses entries
NFS: Micro-optimize nfs4_decode_dirent()
NFS: Fix an NFS client lockdep issue
NFS construct consistent co_ownerid for v4.1
NFS: nfs_wcc_update_inode() should set nfsi->attr_gencount
NFS improve pnfs_put_deviceid_cache debug print
NFS fix cb_sequence error processing
NFS do not find client in NFSv4 pg_authenticate
NLM: Fix "kernel BUG at fs/lockd/host.c:417!" or ".../host.c:283!"
NFS: Prevent memory allocation failure in nfsacl_encode()
NFS: nfsacl_{encode,decode} should return signed integer
NFS: Fix "kernel BUG at fs/nfs/nfs3xdr.c:1338!"
NFS: Fix "kernel BUG at fs/aio.c:554!"
NFS4: Avoid potential NULL pointer dereference in decode_and_add_ds().
NFS: fix handling of malloc failure during nfs_flush_multi() -
* 'fixes' of master.kernel.org:/home/rmk/linux-2.6-arm:
ARM: smp_on_up: allow non-ARM SMP processors
ARM: io: ensure inb/outb() et.al. are properly ordered on ARMv6+
ARM: initrd: disable initrd if passed address overlaps reserved region
ARM: footbridge: fix debug macros
ARM: mmci: round down the bytes transferred on error
ARM: mmci: complete the transaction on error
ARM: 6642/1: mmci: calculate remaining bytes at error correctly -
…/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:
arch/arm/mach-omap2/dma.c: Convert IS_ERR result to PTR_ERR
arm: omap2: mux: fix compile warning
omap1: Simplify use of omap_irq_flags
omap2+: Fix unused variable warning for omap_irq_base -
Fix kernel-doc warning in kernel.h from commit 7ef88ad56145
("BUILD_BUG_ON: make it handle more cases"):Warning(include/linux/kernel.h:605): No description found for parameter 'condition'
Warning(include/linux/kernel.h:605): Excess function parameter 'cond' description in 'BUILD_BUG_ON'Signed-off-by: Randy Dunlap
Signed-off-by: Linus Torvalds -
* 'for-linus' of git://oss.sgi.com/xfs/xfs:
xfs: xfs_bmap_add_extent_delay_real should init br_startblock
xfs: fix dquot shaker deadlock
xfs: handle CIl transaction commit failures correctly
xfs: limit extsize to size of AGs and/or MAXEXTLEN
xfs: prevent extsize alignment from exceeding maximum extent size
xfs: limit extent length for allocation to AG size
xfs: speculative delayed allocation uses rounddown_power_of_2 badly
xfs: fix efi item leak on forced shutdown
xfs: fix log ticket leak on forced shutdown. -
Patches should keep coming through Rusty but it helps if I'm Cc'd as
well.Signed-off-by: Michael S. Tsirkin
Signed-off-by: Rusty Russell
Signed-off-by: Linus Torvalds -
* 'usb-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (42 commits)
usb: gadget: composite: avoid access beyond array max length
USB: serial: handle Data Carrier Detect changes
USB: gadget: Fix endpoint representation in ci13xxx_udc
USB: gadget: Fix error path in ci13xxx_udc gadget probe function
usb: pch_udc: Fix the worning log issue at gadget driver remove
USB: serial: Updated support for ICOM devices
USB: ehci-mxc: add work-around for efika mx/sb bug
USB: unbreak ehci-mxc on otg port of i.MX27
drivers: update to pl2303 usb-serial to support Motorola cables
USB: adding USB support for Cinterion's HC2x, EU3 and PH8 products
USB serial: add missing .usb_driver field in serial drivers
USB: ehci-fsl: Fix 'have_sysif_regs' detection
USB: g_printer: fix bug in module parameter definitions
USB: g_printer: fix bug in unregistration
USB: uss720: remove duplicate USB device
MAINTAINERS: add ueagle-atm entry
USB: EHCI: fix DMA deallocation bug
USB: pch_udc: support new device ML7213 IOH
usb: pch_udc: Fixed issue which does not work with g_serial
usb: set ep_dev async suspend should be later than device_initialize
... -
* 'staging-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (26 commits)
staging: r8712u: Add new device IDs
staging: brcm80211: fix suspend/resume issue in brcmsmac
staging: brcm80211: remove assert to avoid panic since 2.6.37 kernel
Staging: iio: Aditional fixpoint formatted output bugfix
staging: usbip: vhci: use urb->dev->portnum to find port
staging: usbip: vhci: handle EAGAIN from SO_RCVTIMEO
staging: usbip: vhci: friendly log messages for connection errors
staging: usbip: vhci: refuse to enqueue for dead connections
staging: usbip: vhci: give back URBs from in-flight unlink requests
staging: usbip: vhci: update reference count for usb_device
staging: usbip: stub: update refcounts for devices and interfaces
staging: tidspbridge: replace mbox callback with notifier_call
staging: comedi: ni_labpc: Use shared IRQ for PCMCIA card
Staging: speakup: &&/|| confusion in silent_store()
iio: Fixpoint formatted output bugfix
staging: rt2860: Fix incorrect netif_stop_queue usage warning
staging: r8712u: Fix memory leak in firmware loading
staging: tidspbridge: configure full L1 MMU range
staging: rt2870sta: Add ID for Linksys WUSB100v2
Staging: xgfib: put parenthesis in the right place
... -
* 'tty-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6:
tty/serial: fix apbuart build
n_hdlc: fix read and write locking
serial: unbreak billionton CF card
tty: use for_each_console() and WARN() on sysfs failures
vt: fix issue when fbcon wants to takeover a second time.Fix up trivial conflict in drivers/tty/tty_io.c
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Allow non-ARM SMP processors to use the SMP_ON_UP feature. CPUs
supporting SMP must have the new CPU ID format, so check for this first.
Then check for ARM11MPCore, which fails the MPIDR check. Lastly check
the MPIDR reports multiprocessing extensions and that the CPU is part of
a multiprocessing system.Cc:
Reported-and-Tested-by: Stephen Boyd
Acked-by: Will Deacon
Signed-off-by: Russell King
31 Jan, 2011
17 commits
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Ensure that the ISA/PCI IO space accessors are properly ordered on
ARMv6+ architectures. These should always be ordered with respect to
all other accesses.This also fixes __iormb() and __iowmb() not being visible to ioread/
iowrite if a platform defines its own MMIO accessors.Signed-off-by: Russell King
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Disable the initrd if the passed address already overlaps the reserved
region. This avoids oopses on Netwinders when NeTTrom tells the kernel
that an initrd is located at mem+4MB, but this overlaps the BSS,
resulting in the kernels in-use BSS being freed.This should be applied to v2.6.37-stable.
Cc:
Signed-off-by: Russell King -
0ea1293 (arm: return both physical and virtual addresses from addruart)
changed the way the 'addruart' worked, making it return both the virt
and phys addresses. Unfortunately, for footbridge, these were reversed.
Fix that. Tested on Netwinder.Signed-off-by: Russell King
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We should not report incomplete blocks on error. Return the number of
bytes successfully transferred, rounded down to the nearest block.Acked-by: Linus Walleij
Signed-off-by: Russell King -
When we encounter an error, make sure we complete the transaction
otherwise we'll leave the request dangling.Acked-by: Linus Walleij
Signed-off-by: Russell King -
* 'for-linus' of git://git.infradead.org/ubi-2.6:
Revert "UBI: use mtd->writebufsize to set minimal I/O unit size" -
Do not respond with -EINVAL to EVIOCGKEYCODE for not-yet-mapped
scancodes, but rather return KEY_RESERVED.This fixes breakage with Ubuntu's input-kbd utility that stopped
returning full keymaps for remote controls.Tested-by: Mauro Carvalho Chehab
Tested-by: Mark Lord
Signed-off-by: Dmitry Torokhov
Signed-off-by: Linus Torvalds -
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
Input: synaptics - retry failed resets when reconnecting
Input: synaptics - fix reconnect logic on MT devices
Input: tegra-kbc - fix keymap entry for LeftMeta key
Input: tegra-kbc - fix build error -
Since check_prlimit_permission always fails in the case of SUID/GUID
processes, such processes are not able to read or set their own limits.
This commit changes this by assuming that process can always read/change
its own limits.Signed-off-by: Kacper Kornet
Acked-by: Jiri Slaby
Signed-off-by: Linus Torvalds -
Remove duplicated #include('s) in
drivers/platform/x86/intel_scu_ipc.cSigned-off-by: Huang Weiyi
Signed-off-by: Linus Torvalds -
In ntfs_mft_record_alloc() when mapping the new extent mft record with
map_extent_mft_record() we overwrite @m with the return value and on
error, we then try to use the old @m but that is no longer there as @m
now contains an error code instead so we crash when dereferencing the
error code as if it were a pointer.The simple fix is to use a temporary variable to store the return value
thus preserving the original @m for later use. This is a backport from
the commercial Tuxera-NTFS driver and is well tested...Thanks go to Julia Lawall for pointing this out (whilst I had fixed it
in the commercial driver I had failed to fix it in the Linux kernel).Signed-off-by: Anton Altaparmakov
Signed-off-by: Linus Torvalds -
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6:
cifs: More crypto cleanup (try #2)
CIFS: Add strictcache mount option
CIFS: Implement cifs_strict_writev (try #4)
[CIFS] Replace cifs md5 hashing functions with kernel crypto APIs -
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cmarinas/linux-2.6-cm:
kmemleak: Allow kmemleak metadata allocations to fail
kmemleak: remove memset by using kzalloc -
* 'zerolen' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/misc-2.6:
Delete zero-length drivers/staging/vme/bridges/Module.symvers -
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6:
ALSA: HDA: Fix automute on Thinkpad L412/L512
ALSA: HDA: Fix dmesg output of HDMI supported bits
ALSA: fix invalid hardware.h include in ac97c for AVR32 architecture
ASoC: correct link specifications for corgi, poodle and spitz
ASoC: Samsung: Fix outdated cpu_dai_name for s3c24xx i2s
ASoC: Fix codec device id format used by some dai_links
ALSA: azt3328 - fix broken AZF_FMT_XLATE macro
ALSA: Xonar, CS43xx: Don't overrun static array
ASoC: Handle low measured DC offsets for wm_hubs devices
ASoC: da8xx/omap-l1xx: match codec_name with i2c ids
ASoC: WM8994: fix wrong value in tristate function
ASoC: WM8995: Fix incorrect use of snd_soc_update_bits() -
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:
libata: set queue DMA alignment to sector size for ATAPI too
libata: DVR-212D can't do SETXFER DVD-RW DVR-212D
ahci: add HFLAG_YES_FBS and apply it to 88SE9128
pata_hpt37x: inherit prereset() method for HPT374
ahci: AHCI mode SATA patch for Intel DH89xxCC DeviceIDs
pata_hpt37x: fold 'if' statement into 'switch'
pata_hpt{37x|3x2n}: use pr_*(DRV_NAME ...) instead of printk(KERN_* ...)
pata_hpt{366|37x}: use pr_warning(...) instead of printk(KERN_WARNING ...)
pata_mpc52xx: inherit from ata_bmdma_port_ops -
* 'for-linus' of git://android.git.kernel.org/kernel/tegra:
ARM: tegra: clock: Add forward reference to struct clk
ARM: tegra: irq: Rename gic pointers to avoid conflicts
arm/tegra: Fix tegra irq_data conversion
30 Jan, 2011
1 commit
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This reverts commit a121f643993474548fe98144514c50dd4f3dbe76.
Unfortunately, this commit breaks UBIFS backward compatibility and
makes new UBIFS refuse older UBIFS-formatted media:UBIFS error: validate_sb: min. I/O unit mismatch: 8 in superblock, 64 real
Thus, we have to revert this patch and work on a better solution.
Reported-by: Holger Brunck
Signed-off-by: Artem Bityutskiy
29 Jan, 2011
7 commits
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On some machines, like Dell Studio XPS 16 (1640), touchpad fails to
respond to the standard query after first reset but may start
responding later, so let's repeat reset sequence several (3) times.Signed-off-by: Alexandre Peixoto Ferreira
Signed-off-by: Dmitry Torokhov -
synaptics_set_advanced_gesture_mode() affect capabilities bits we should
perform comparison after calling this function, otherwise they will never
match and we will be forced to perform full reconnect.Signed-off-by: Alexandre Peixoto Ferreira
Signed-off-by: Dmitry Torokhov -
Correct key mapping for Left Meta key.
Signed-off-by: Rakesh Iyer
Signed-off-by: Dmitry Torokhov -
Fix build error introduced by variable name change.
Signed-off-by: Rakesh Iyer
Signed-off-by: Dmitry Torokhov -
On recent 2.6.38-rc kernels, connectathon basic test 6 fails on
NFSv4 mounts of OpenSolaris with something like:> ./test6: readdir
> ./test6: (/mnt/klimt/matisse.test) didn't read expected 'file.12' dir entry, pass 0
> ./test6: (/mnt/klimt/matisse.test) didn't read expected 'file.82' dir entry, pass 0
> ./test6: (/mnt/klimt/matisse.test) didn't read expected 'file.164' dir entry, pass 0
> ./test6: (/mnt/klimt/matisse.test) Test failed with 3 errors
> basic tests failed
> Tests failed, leaving /mnt/klimt mounted
> [cel@matisse cthon04]$I narrowed the problem down to nfs4_decode_dirent() reporting that the
decode buffer had overflowed while decoding the entries for those
missing files.verify_attr_len() assumes both it's pointer arguments reside on the
same page. When these arguments point to locations on two different
pages, verify_attr_len() can report false errors. This can happen now
that a large NFSv4 readdir result can span pages.We have reasonably good checking in nfs4_decode_dirent() anyway, so
it should be safe to simply remove the extra checking.At a guess, this was introduced by commit 6650239a, "NFS: Don't use
vm_map_ram() in readdir".Cc: stable@kernel.org [2.6.37]
Signed-off-by: Chuck Lever
Signed-off-by: Trond Myklebust -
Make the decoding of NFSv4 directory entries slightly more efficient
by:1. Avoiding unnecessary byte swapping when checking XDR booleans,
and2. Not bumping "p" when its value will be immediately replaced by
xdr_inline_decode()This commit makes nfs4_decode_dirent() consistent with similar logic
in the other two decode_dirent() functions.Signed-off-by: Chuck Lever
Signed-off-by: Trond Myklebust -
There is no reason to be freeing the delegation cred in the rcu callback,
and doing so is resulting in a lockdep complaint that rpc_credcache_lock
is being called from both softirq and non-softirq contexts.Reported-by: Chuck Lever
Signed-off-by: Trond Myklebust
Cc: stable@kernel.org
