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2011-05-23Merge branch 'sched-core-for-linus' of ↵Linus Torvalds3-43/+82
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: sched: Increase SCHED_LOAD_SCALE resolution sched: Introduce SCHED_POWER_SCALE to scale cpu_power calculations sched: Cleanup set_load_weight()
2011-05-23Merge branch 'staging-next' of ↵Linus Torvalds822-171853/+68284
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (970 commits) staging: usbip: replace usbip_u{dbg,err,info} and printk with dev_ and pr_ staging:iio: Trivial kconfig reorganization and uniformity improvements. staging:iio:documenation partial update. staging:iio: use pollfunc allocation helpers in remaining drivers. staging:iio:max1363 misc cleanups and use of for_each_bit_set to simplify event code spitting out. staging:iio: implement an iio_info structure to take some of the constant elements out of iio_dev. staging:iio:meter:ade7758: Use private data space from iio_allocate_device staging:iio:accel:lis3l02dq make write_reg_8 take value not a pointer to value. staging:iio: ring core cleanups + check if read_last available in lis3l02dq staging:iio:core cleanup: squash tiny wrappers and use dev_set_name to handle creation of event interface name. staging:iio: poll func allocation clean up. staging:iio:ad7780 trivial unused header cleanup. staging:iio:adc: AD7780: Use private data space from iio_allocate_device + trivial fixes staging:iio:adc:AD7780: Convert to new channel registration method staging:iio:adc: AD7606: Drop dev_data in favour of iio_priv() staging:iio:adc: AD7606: Consitently use indio_dev staging:iio: Rip out helper for software rings. staging:iio:adc:AD7298: Use private data space from iio_allocate_device staging:iio: rationalization of different buffer implementation hooks. staging:iio:imu:adis16400 avoid allocating rx, tx, and state separately from iio_dev. ... Fix up trivial conflicts in - drivers/staging/intel_sst/intelmid.c: patches applied in both branches - drivers/staging/rt2860/common/cmm_data_{pci,usb}.c: removed vs spelling - drivers/staging/usbip/vhci_sysfs.c: trivial header file inclusion
2011-05-23Merge branch 'usb-next' of ↵Linus Torvalds184-3402/+14673
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 * 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (205 commits) USB: EHCI: Remove SPARC_LEON {read,write}_be definitions from ehci.h USB: UHCI: Support big endian GRUSBHC HC sparc: add {read,write}*_be routines USB: UHCI: Add support for big endian descriptors USB: UHCI: Use ACCESS_ONCE rather than using a full compiler barrier USB: UHCI: Add support for big endian mmio usb-storage: Correct adjust_quirks to include latest flags usb/isp1760: Fix possible unlink problems usb/isp1760: Move function isp1760_endpoint_disable() within file. USB: remove remaining usages of hcd->state from usbcore and fix regression usb: musb: ux500: add configuration and build options for ux500 dma usb: musb: ux500: add dma glue layer for ux500 usb: musb: ux500: add dma name for ux500 usb: musb: ux500: add ux500 specific code for gadget side usb: musb: fix compile error usb-storage: fix up the unusual_realtek device list USB: gadget: f_audio: Fix invalid dereference of initdata EHCI: don't rescan interrupt QHs needlessly OHCI: fix regression caused by nVidia shutdown workaround USB: OTG: msm: Free VCCCX regulator even if we can't set the voltage ...
2011-05-23x86, apic: Include module.h header in apic_flat_64.cRandy Dunlap1-0/+1
apic_flat_64.c needs to include module.h because it uses EXPORT_SYMBOL_GPL(). This fixes these warnings on some !SMP randconfigs: arch/x86/kernel/apic/apic_flat_64.c:31: warning: data definition has no type or storage class arch/x86/kernel/apic/apic_flat_64.c:31: warning: type defaults to 'int' in declaration of 'EXPORT_SYMBOL_GPL' arch/x86/kernel/apic/apic_flat_64.c:31: warning: parameter names (without types) in function declaration Signed-off-by: Randy Dunlap <[email protected]> Cc: Stephen Rothwell <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Ingo Molnar <[email protected]>
2011-05-23Merge branch 'tty-next' of ↵Linus Torvalds103-517/+3348
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6 * 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (48 commits) serial: 8250_pci: add support for Cronyx Omega PCI multiserial board. tty/serial: Fix break handling for PORT_TEGRA tty/serial: Add explicit PORT_TEGRA type n_tracerouter and n_tracesink ldisc additions. Intel PTI implementaiton of MIPI 1149.7. Kernel documentation for the PTI feature. export kernel call get_task_comm(). tty: Remove to support serial for S5P6442 pch_phub: Support new device ML7223 8250_pci: Add support for the Digi/IBM PCIe 2-port Adapter ASoC: Update cx20442 for TTY API change pch_uart: Support new device ML7223 IOH parport: Use request_muxed_region for IT87 probe and lock tty/serial: add support for Xilinx PS UART n_gsm: Use print_hex_dump_bytes drivers/tty/moxa.c: Put correct tty value TTY: tty_io, annotate locking functions TTY: serial_core, remove superfluous set_task_state TTY: serial_core, remove invalid test Char: moxa, fix locking in moxa_write ... Fix up trivial conflicts in drivers/bluetooth/hci_ldisc.c and drivers/tty/serial/Makefile. I did the hci_ldisc thing as an evil merge, cleaning things up.
2011-05-23hwmon: (coretemp) Fix compile error if CONFIG_SMP is not definedGuenter Roeck1-1/+3
cpu_sibling_mask() is not defined unless CONFIG_SMP is defined, so it must not be used directly in the code without ifdef protection. To solve the problem and avoid ifdefs in the code, define for_each_sibling() and use it instead. Signed-off-by: Guenter Roeck <[email protected]> Cc: Fenghua Yu <[email protected]> Cc: Durgadoss R <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2011-05-23Merge branch 'timers-for-linus' of ↵Linus Torvalds10-118/+239
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: hrtimers: Reorder clock bases hrtimers: Avoid touching inactive timer bases hrtimers: Make struct hrtimer_cpu_base layout less stupid timerfd: Manage cancelable timers in timerfd clockevents: Move C3 stop test outside lock alarmtimer: Drop device refcount after rtc_open() alarmtimer: Check return value of class_find_device() timerfd: Allow timers to be cancelled when clock was set hrtimers: Prepare for cancel on clock was set timers
2011-05-23Merge branch 'devel-stable' into for-linusRussell King212-7750/+3899
Conflicts: arch/arm/Kconfig arch/arm/mach-ns9xxx/include/mach/uncompress.h
2011-05-23Merge branches 'consolidate', 'ep93xx', 'fixes', 'misc', 'mmci', 'remove' ↵Russell King85-3607/+1269
and 'spear' into for-linus
2011-05-23Merge branch 'for-linus' of ↵Linus Torvalds2-104/+69
git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/slab-2.6: slub: Deal with hyperthetical case of PAGE_SIZE > 2M slub: Remove node check in slab_free slub: avoid label inside conditional slub: Make CONFIG_DEBUG_PAGE_ALLOC work with new fastpath slub: Avoid warning for !CONFIG_SLUB_DEBUG slub: Remove CONFIG_CMPXCHG_LOCAL ifdeffery slub: Move debug handlign in __slab_free slub: Move node determination out of hotpath slub: Eliminate repeated use of c->page through a new page variable slub: get_map() function to establish map of free objects in a slab slub: Use NUMA_NO_NODE in get_partial slub: Fix a typo in config name
2011-05-23Merge branches 'consolidate-clksrc', 'consolidate-flash', ↵Russell King162-10652/+412
'consolidate-generic', 'consolidate-smp', 'consolidate-stmp' and 'consolidate-zones' into consolidate
2011-05-23ARM: bcmring: convert to use sp804 clockeventsRussell King1-110/+8
bcmring has a set of four sp804 timers incorporated, yet it has its own copy of the sp804 code. Convert its clockevent implementation to the standard sp804 support code. Cc: Jiandong Zheng <[email protected]> Cc: Scott Branden <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23ARM: bcmring: convert to sp804 clocksourceRussell King2-64/+45
bcmring has a set of four sp804 timers incorporated, yet it has its own copy of the sp804 code. Convert its clocksource implementation to the standard sp804 support code. Cc: Jiandong Zheng <[email protected]> Cc: Scott Branden <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23ARM: 6912/1: bcmring: Add clkdev table in init_earlyJiandong Zheng3-2/+7
Move adding clkdev table to init_early to make sure the common sp804 clockevents can be initialized properly. Signed-off-by: Jiandong Zheng <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23clockevents: ARM sp804: obtain sp804 timer rate via clksRussell King3-8/+16
This allows platforms to specify the rate of the SP804 clockevent via the clk subsystem. While ARM boards clock these at 1MHz, BCMRing also has SP804 timers but are clocked at different rates. Acked-by: Catalin Marinas <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23clockevents: ARM sp804: allow clockevent name to be specifiedRussell King7-10/+13
This allows platforms to specify the clcokevent name upon registration. Acked-by: Catalin Marinas <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23clocksource: ARM sp804: obtain sp804 timer rate via clksRussell King6-3/+77
This allows platforms to specify the rate of the SP804 clocksource via the clk subsystem. While ARM boards clock these at 1MHz, BCMRing also has SP804 timers but are clocked at different rates. Acked-by: Catalin Marinas <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23clocksource: ARM sp804: allow clocksource name to be specifiedRussell King7-8/+8
This allows platforms to specify the clocksource name upon registration, which is necessary should they wish to register more than one sp804 clocksource. Acked-by: Catalin Marinas <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23clocksource: convert OMAP1 to 32-bit down counting clocksourceRussell King2-17/+7
Convert the OMAP1 32-bit down counting clocksource to the generic clocksource infrastructure. Tested-by: Tony Lindgren <[email protected]> Cc: [email protected] Signed-off-by: Russell King <[email protected]>
2011-05-23clocksource: convert MXS timrotv2 to 32-bit down counting clocksourceRussell King2-13/+8
Convert the MXS timrotv2 32-bit down counting clocksource to the generic clocksource infrastructure. Cc: Sascha Hauer <[email protected]> Acked-by: Shawn Guo <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23clocksource: convert SPEAr platforms 16-bit up counting clocksourceRussell King2-14/+3
Convert SPEAr platforms 16-bit up counting clocksource, which requires a 16-bit register access read rather than 32-bit. Acked-by: Viresh Kumar <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23clocksource: convert Integrator/AP 16-bit down counting clocksourceRussell King2-18/+4
Convert the Integrator/AP 16-bit down-counting clocksource to the generic clocksource infrastructure. Signed-off-by: Russell King <[email protected]>
2011-05-23clocksource: convert W90x900 24-bit down counting clocksourceRussell King2-15/+3
Convert the W90x900 24-bit down-counting clocksource to the generic mmio clocksource infrastructure Acked-by: Wan ZongShun <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23clocksource: convert ARM 32-bit down counting clocksourcesRussell King6-87/+16
Convert SP804, MXC, Nomadik and Orion 32-bit down-counting clocksources to generic mmio clocksource infrastructure. Acked-by: Catalin Marinas <[email protected]> Cc: Sascha Hauer <[email protected]> Cc: Alessandro Rubini <[email protected]> Acked-by: Linus Walleij <[email protected]> Cc: Lennert Buytenhek <[email protected]> Acked-by: Nicolas Pitre <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23clocksource: convert ARM 32-bit up counting clocksourcesRussell King10-145/+34
Convert ixp4xx, lpc32xx, mxc, netx, pxa, sa1100, tcc8k, tegra and u300 to use the generic mmio clocksource recently introduced. Cc: Imre Kaloz <[email protected]> Cc: Krzysztof Halasa <[email protected]> Acked-by: Eric Miao <[email protected]> Acked-by: "Hans J. Koch" <[email protected]> Acked-by: Colin Cross <[email protected]> Cc: Erik Gilling <[email protected]> Cc: Olof Johansson <[email protected]> Acked-by: Linus Walleij <[email protected]> Acked-by: Sascha Hauer <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23clocksource: add common mmio clocksourceRussell King4-0/+85
Add a generic mmio clocksource, covering both 32-bit and 16-bit register access sizes, for up or down counters. This can be used to easily create clocksources for simple counter-based implementations. Cc: Alessandro Rubini <[email protected]> Cc: Colin Cross <[email protected]> Cc: Eric Miao <[email protected]> Cc: Erik Gilling <[email protected]> Acked-by: "Hans J. Koch" <[email protected]> Cc: Imre Kaloz <[email protected]> Cc: Krzysztof Halasa <[email protected]> Cc: Kukjin Kim <[email protected]> Cc: Lennert Buytenhek <[email protected]> Cc: Linus Walleij <[email protected]> Cc: [email protected] Acked-by: Nicolas Pitre <[email protected]> Cc: Olof Johansson <[email protected]> Tested-by: Sascha Hauer <[email protected]> Reviewed-by: Thomas Gleixner <[email protected]> Tested-by: Tony Lindgren <[email protected]> Reviewed-by: Viresh Kumar <[email protected]> Cc: Wan ZongShun <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23ARM: update sa1100 to reflect PXA updatesRussell King1-5/+3
Update sa1100 clockevents code to reflect what its later derivative does with clockevents_calc_mult_shift(). Use OSSR_M* constants too. Signed-off-by: Russell King <[email protected]>
2011-05-23ARM: omap1: convert to using readl/writel instead of volatile structRussell King1-15/+16
Tested-by: Tony Lindgren <[email protected]> Cc: [email protected] Signed-off-by: Russell King <[email protected]>
2011-05-23ARM: omap1: delete useless interrupt handlerRussell King1-15/+0
The OMAP1 clocksource interrupt handler just increments a variable which otherwise isn't used, so this seems to be unnecessary. Tony Lindgren confirms, so lets remove it. Acked-by: Kevin Hilman <[email protected]> Acked-by: Tony Lindgren <[email protected]> Cc: [email protected] Signed-off-by: Russell King <[email protected]>
2011-05-23ARM: s5p: consolidate selection of timer registerRussell King1-41/+17
s5p duplicates the runtime selection of the timer register three times. Move this out into a separate function. FIXME: It is unclear whether this code needs to support true runtime selection of the timer register, or whether it can be selected once at init time. Acked-by: Kukjin Kim <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23Merge branch 'slab/next' into for-linusPekka Enberg2-104/+69
Conflicts: mm/slub.c
2011-05-23Merge branch 'hwmon-for-linus' of ↵Linus Torvalds23-1442/+3765
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging: hwmon: (coretemp) Fix checkpatch errors hwmon: Remove pkgtemp driver hwmon: (coretemp) Merge pkgtemp with coretemp hwmon: (pmbus) Add support for Analog Devices ADM1275 hwmon: (pmbus) Support for TI UCD90xxx series Sequencer and System Health Controllers hwmon: (pmbus) Add support for TI UCD9200 series of PWM System Controllers hwmon: (pmbus) Use device specific function to read fan configuration hwmon: (pmbus) Expand scope of device specific get_status function hwmon: (pmbus) Introduce infrastructure to detect sensors and limit registers hwmon: Driver for MAX16065 System Manager and compatibles hwmon: (sht15) add support for CRC validation hwmon: (sht15) add support for the status register hwmon: (sht15) clean-up the probe function hwmon: (sht15) general code clean-up hwmon: Add support for MAX6642
2011-05-23Merge branch 'perf-urgent-for-linus' of ↵Linus Torvalds18-100/+216
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: perf tools: Fix sample size bit operations perf tools: Fix ommitted mmap data update on remap watchdog: Change the default timeout and configure nmi watchdog period based on watchdog_thresh watchdog: Disable watchdog when thresh is zero watchdog: Only disable/enable watchdog if neccessary watchdog: Fix rounding bug in get_sample_period() perf tools: Propagate event parse error handling perf tools: Robustify dynamic sample content fetch perf tools: Pre-check sample size before parsing perf tools: Move evlist sample helpers to evlist area perf tools: Remove junk code in mmap size handling perf tools: Check we are able to read the event size on mmap
2011-05-23ARM: 6939/1: fix missing 'cpu_relax()' declarationMarc Zyngier1-0/+2
ARM build fails with the following symptom: CC arch/arm/kernel/asm-offsets.s In file included from include/linux/seqlock.h:29, from include/linux/time.h:8, from include/linux/timex.h:56, from include/linux/sched.h:57, from arch/arm/kernel/asm-offsets.c:13: include/linux/spinlock.h: In function 'spin_unlock_wait': include/linux/spinlock.h:360: error: implicit declaration of function 'cpu_relax' make[1]: *** [arch/arm/kernel/asm-offsets.s] Error 1 Fix it by including <asm/processor.h>. Signed-off-by: Marc Zyngier <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23Merge branch 'for-linus' of ↵Linus Torvalds175-257/+254
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits) b43: fix comment typo reqest -> request Haavard Skinnemoen has left Atmel cris: typo in mach-fs Makefile Kconfig: fix copy/paste-ism for dell-wmi-aio driver doc: timers-howto: fix a typo ("unsgined") perf: Only include annotate.h once in tools/perf/util/ui/browsers/annotate.c md, raid5: Fix spelling error in comment ('Ofcourse' --> 'Of course'). treewide: fix a few typos in comments regulator: change debug statement be consistent with the style of the rest Revert "arm: mach-u300/gpio: Fix mem_region resource size miscalculations" audit: acquire creds selectively to reduce atomic op overhead rtlwifi: don't touch with treewide double semicolon removal treewide: cleanup continuations and remove logging message whitespace ath9k_hw: don't touch with treewide double semicolon removal include/linux/leds-regulator.h: fix syntax in example code tty: fix typo in descripton of tty_termios_encode_baud_rate xtensa: remove obsolete BKL kernel option from defconfig m68k: fix comment typo 'occcured' arch:Kconfig.locks Remove unused config option. treewide: remove extra semicolons ...
2011-05-23Merge branch 'for-linus' of ↵Linus Torvalds29-1351/+755
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (36 commits) HID: hid-multitouch: cosmetic changes, sort classes and devices HID: hid-multitouch: class MT_CLS_STANTUM is redundant with MT_CLS_CONFIDENCE HID: hid-multitouch: add support for Unitec panels HID: hid-multitouch: add support for Touch International panels HID: hid-multitouch: add support for GoodTouch panels HID: hid-multitouch: add support for CVTouch panels HID: hid-multitouch: add support for ActionStar panels HID: hiddev: fix race between hiddev_disconnect and hiddev_release HID: magicmouse: ignore 'ivalid report id' while switching modes HID: fix a crash in hid_report_raw_event() function. HID: hid-multitouch: add support for Elo TouchSystems 2515 IntelliTouch Plus HID: assorted usage updates from hut 1.12 HID: roccat: fix actual/startup profile sysfs attribute in koneplus HID: hid-multitouch: Add support for Lumio panels HID: 'name' and 'phys' in 'struct hid_device' can never be NULL HID: hid-multitouch: add support for Ilitek dual-touch panel HID: picolcd: Avoid compile warning/error triggered by copy_from_user() HID: add support for Logitech G27 wheel HID: hiddev: fix error path in hiddev_read when interrupted HID: add support for Sony Navigation Controller ...
2011-05-23Merge branch 'for-linus' of ↵Linus Torvalds2-7/+3
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm: apm-emulation: apm_mutex breaks ACK; remove it APM: take over maintainership
2011-05-23ARM: 6895/1: mach-ux500: fix SMP secondary startup regressionLinus Walleij1-0/+3
Commit e2a083dc0da9aa6437e14811198379b18cdfa7f8 "ARM: consolidate SMP cross call implementation" broke the ux500 compilation since the smp.h header declared a function called from headsmp.S. This fixes it up by declaring it locally instead. Signed-off-by: Linus Walleij <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23ARM: consolidate SMP cross call implementationRussell King19-162/+37
Rather than having each platform class provide a mach/smp.h header for smp_cross_call(), arrange for them to register the function with the core ARM SMP code instead. Signed-off-by: Russell King <[email protected]>
2011-05-23Merge branch 'for-linus' of ↵Linus Torvalds185-10516/+24459
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (346 commits) ASoC: core: Don't set "(null)" as a driver name ALSA: hda - Use LPIB for ATI/AMD chipsets as default Revert "ALSA: hda - Use position_fix=3 as default for AMD chipsets" ASoC: Tegra: Fix compile when debugfs not enabled ASoC: spdif-dit: Add missing MODULE_* SOUND: OSS: Remove Au1550 driver. ALSA: hda - add Intel Panther Point HDMI codec id ALSA: emu10k1 - Add dB range to Bass and Treble for SB Live! ALSA: hda - Remove PCM mixer elements from Virtual Master of realtek ALSA: hda - Fix input-src parse in patch_analog.c ASoC: davinci-mcasp: enable ping-pong SRAM buffers ASoC: add iPAQ hx4700 machine driver ASoC: Asahi Kasei AK4641 codec driver ALSA: hda - Enable Realtek ALC269 codec input layer beep ALSA: intel8x0m: enable AMD8111 modem ALSA: HDA: Add jack detection for HDMI ALSA: sound, core, pcm_lib: fix xrun_log ASoC: Max98095: Move existing NULL check before pointer dereference. ALSA: sound, core, pcm_lib: xrun_log: log also in_interrupt ALSA: usb-audio - Add support for USB X-Fi S51 Pro ...
2011-05-23Merge branch 'x86-urgent-for-linus' of ↵Linus Torvalds4-19/+11
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: Eliminate various 'set but not used' warnings x86, SMEP: Fix section mismatch warnings x86, amd: Use _safe() msr access for GartTlbWlk disable code
2011-05-23block: move bd_set_size() above rescan_partitions() in __blkdev_get()Tejun Heo1-8/+9
02e352287a4 (block: rescan partitions on invalidated devices on -ENOMEDIA too) relocated partition rescan above explicit bd_set_size() to simplify condition check. As rescan_partitions() does its own bdev size setting, this doesn't break anything; however, rescan_partitions() prints out the following messages when adjusting bdev size, which can be confusing. sda: detected capacity change from 0 to 146815737856 sdb: detected capacity change from 0 to 146815737856 This patch restores the original order and remove the warning messages. stable: Please apply together with 02e352287a4 (block: rescan partitions on invalidated devices on -ENOMEDIA too). Signed-off-by: Tejun Heo <[email protected]> Reported-by: Tony Luck <[email protected]> Tested-by: Tony Luck <[email protected]> Cc: [email protected] Signed-off-by: Linus Torvalds <[email protected]>
2011-05-23ARM: Fix generic irq chipRussell King2-0/+3
As a result of c42321c (genirq: Make generic irq chip depend on CONFIG_GENERIC_IRQ_CHIP), we now need those platforms using this in my tree to select this symbol. Acked-by: Thomas Gleixner <[email protected]> Acked-by: Nicolas Pitre <[email protected]> Acked-by: Sekhar Nori <[email protected]> Acked-by: Kevin Hilman <[email protected]> Signed-off-by: Russell King <[email protected]>
2011-05-23dlm: make plock operation killableDavid Teigland2-6/+65
Allow processes blocked on plock requests to be interrupted when they are killed. This leaves the problem of cleaning up the lock state in userspace. This has three parts: 1. Add a flag to unlock operations sent to userspace indicating the file is being closed. Userspace will then look for and clear any waiting plock operations that were abandoned by an interrupted process. 2. Queue an unlock-close operation (like in 1) to clean up userspace from an interrupted plock request. This is needed because the vfs will not send a cleanup-unlock if it sees no locks on the file, which it won't if the interrupted operation was the only one. 3. Do not use replies from userspace for unlock-close operations because they are unnecessary (they are just cleaning up for the process which did not make an unlock call). This also simplifies the new unlock-close generated from point 2. Signed-off-by: David Teigland <[email protected]>
2011-05-23Merge branch 'kvm-updates/2.6.40' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds34-1093/+3054
* 'kvm-updates/2.6.40' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (131 commits) KVM: MMU: Use ptep_user for cmpxchg_gpte() KVM: Fix kvm mmu_notifier initialization order KVM: Add documentation for KVM_CAP_NR_VCPUS KVM: make guest mode entry to be rcu quiescent state KVM: x86 emulator: Make jmp far emulation into a separate function KVM: x86 emulator: Rename emulate_grpX() to em_grpX() KVM: x86 emulator: Remove unused arg from emulate_pop() KVM: x86 emulator: Remove unused arg from writeback() KVM: x86 emulator: Remove unused arg from read_descriptor() KVM: x86 emulator: Remove unused arg from seg_override() KVM: Validate userspace_addr of memslot when registered KVM: MMU: Clean up gpte reading with copy_from_user() KVM: PPC: booke: add sregs support KVM: PPC: booke: save/restore VRSAVE (a.k.a. USPRG0) KVM: PPC: use ticks, not usecs, for exit timing KVM: PPC: fix exit accounting for SPRs, tlbwe, tlbsx KVM: PPC: e500: emulate SVR KVM: VMX: Cache vmcs segment fields KVM: x86 emulator: consolidate segment accessors KVM: VMX: Avoid reading %rip unnecessarily when handling exceptions ...
2011-05-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds22-156/+216
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (27 commits) bnx2x: allow device properly initialize after hotplug bnx2x: fix DMAE timeout according to hw specifications bnx2x: properly handle CFC DEL in cnic flow bnx2x: call dev_kfree_skb_any instead of dev_kfree_skb net: filter: move forward declarations to avoid compile warnings pktgen: refactor pg_init() code pktgen: use vzalloc_node() instead of vmalloc_node() + memset() net: skb_trim explicitely check the linearity instead of data_len ipv4: Give backtrace in ip_rt_bug(). net: avoid synchronize_rcu() in dev_deactivate_many net: remove synchronize_net() from netdev_set_master() rtnetlink: ignore NETDEV_RELEASE and NETDEV_JOIN event net: rename NETDEV_BONDING_DESLAVE to NETDEV_RELEASE bridge: call NETDEV_JOIN notifiers when add a slave netpoll: disable netpoll when enslave a device macvlan: Forward unicast frames in bridge mode to lowerdev net: Remove linux/prefetch.h include from linux/skbuff.h ipv4: Include linux/prefetch.h in fib_trie.c netlabel: Remove prefetches from list handlers. drivers/net: add prefetch header for prefetch users ... Fixed up prefetch parts: removed a few duplicate prefetch.h includes, fixed the location of the igb prefetch.h, took my version of the skbuff.h code without the extra parentheses etc.
2011-05-23Merge branch 'exec_rm_compat' of ↵Linus Torvalds3-264/+100
git://git.kernel.org/pub/scm/linux/kernel/git/oleg/misc * 'exec_rm_compat' of git://git.kernel.org/pub/scm/linux/kernel/git/oleg/misc: exec: document acct_arg_size() exec: unify do_execve/compat_do_execve code exec: introduce struct user_arg_ptr exec: introduce get_user_arg_ptr() helper
2011-05-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixesLinus Torvalds3-3/+32
* git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-2.6-fixes: GFS2: Wait properly when flushing the ail list GFS2: Wipe directory hash table metadata when deallocating a directory
2011-05-23Merge branch 'for-linus' of ↵Linus Torvalds2-7/+242
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-ktest * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-2.6-ktest: ktest: Allow options to be used by other options ktest: Create variables for the ktest config files ktest: Reboot after each patchcheck run ktest: Reboot to good kernel after every bisect run ktest: If test failed due to timeout, print that ktest: Fix post install command
2011-05-23Merge commit '559fa6e76b27' into perf/urgentIngo Molnar1-4/+2
Merge reason: this commit was queued up quite some time ago but was forgotten about. Signed-off-by: Ingo Molnar <[email protected]>
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