We can't pull in linux/sched.h due to circular dependency, so just
forward-declare the struct.

This fixes the following warning:

  CC      arch/um/sys-i386/elfcore.o
In file included from /data/linux-2.6/include/linux/elf.h:8,
                 from /data/linux-2.6/arch/um/sys-i386/elfcore.c:2:
arch/um/sys-i386/asm/elf.h:78: warning: ‘struct task_struct’ declared inside parameter list
arch/um/sys-i386/asm/elf.h:78: warning: its scope is only this definition or declaration, which is probably not what you want

I guess not many people build against i386 hosts anymore, so this
remained widely unnoticed.
Signed-off-by: NJan Kiszka <jan.kiszka@web.de>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Commit 814f75ec ("UML: Drop private round_down definition") dropped
the private round_down() macro and makes signal.c use the one from kernel.h
instead.

kernel.h is implicitly included through uaccess.h -> sched.h -> kernel.h
but we'd rather make this dependency explicit.
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Fix a typo in arch/x86/include/asm/percpu.h
Signed-off-by: NJustin P. Mattock <justinmattock@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Already defined in kernel.h. The official version assumes that 'n' is
power of two - which it is in our case.
Signed-off-by: NJan Kiszka <jan.kiszka@web.de>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Remove duplicates and unused prototypes.
Signed-off-by: NJan Kiszka <jan.kiszka@web.de>
Acked-by: NWANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Signed-off-by: NJan Kiszka <jan.kiszka@web.de>
Acked-by: NWANG Cong <xiyou.wangcong@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

This patch corrects author and copyright notices in the stk17ta8 driver
following the split-up of the GE Fanuc joint venture.
Signed-off-by: NMartyn Welch <martyn.welch@ge.com>
Acked-by: NThomas Hommel <thomas.hommel@ge.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

This patch corrects author and copyright notices  following the split-up of
the GE Fanuc joint venture.
Signed-off-by: NMartyn Welch <martyn.welch@ge.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

This was introduced back in 2005 at the very start of the git era by:
	df0ae249
	[SCSI] allow sleeping in ->eh_host_reset_handler()
Signed-off-by: NDan Carpenter <error27@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Remove an empty comment.
Signed-off-by: NJustin P. Mattock <justinmattock@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Signed-off-by: NGilles Espinasse <g.esp@free.fr>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Fix cpusets.txt documentation punctuation.
Signed-off-by: NGreg Thelen <gthelen@google.com>
Acked-by: NRandy Dunlap <rdunlap@xenotime.net>
Acked-by: NPaul Menage <menage@google.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Fix typo in comments:
	- contollable => controllable
	- uniqe => unique

Replace tab with whitespace in defines.
Signed-off-by: NThomas Weber <weber@corscience.de>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

I think this should be automatic pin instead of ping.
(but could be wrong).
Signed-off-by: NJustin P. Mattock <justinmattock@gmail.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Updated memory.txt to be more consistent: s/swapiness/swappiness/
Signed-off-by: NGreg Thelen <gthelen@google.com>
Acked-by: NBalbir Singh <balbir@linux.vnet.ibm.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

hpet implementation for x86_64 and i386 is unified. Reflect
this in MAINTAINERS.
Acked-by: NVenkatesh Pallipadi <venki@google.com>
Acked-by: NVojtech Pavlik <vojtech@suse.cz>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Function argument is not having "len" anywhere;
"len" is later used in kfifo_{in|out}.

So here, it would be appropriate to say,
it copies @n bytes and not @len
Signed-off-by: NViral Mehta <viral.mehta@lntinfotech.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Updating my email address in MAINTAINERS.
Signed-off-by: NVenkatesh Pallipadi <venki@google.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

[Ss]ytem => [Ss]ystem
udpate => update
paramters => parameters
orginal => original
Signed-off-by: NThomas Weber <swirl@gmx.li>
Acked-by: NRandy Dunlap <rdunlap@xenotime.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Signed-off-by: NRobert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Signed-off-by: NHuang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: NBob Copeland <me@bobcopeland.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Use IS_ERR() instead of comparing to NULL.
Signed-off-by: NJani Nikula <ext-jani.1.nikula@nokia.com>
Acked-by: NSonny Rao <sonnyrao@us.ibm.com>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Signed-off-by: NRobert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Change refill_stock() comment: s/consumt_stock()/consume_stock()/
Signed-off-by: NGreg Thelen <gthelen@google.com>
Acked-by: NDaisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

Typo fix for a filename in procfs documentation.
Signed-off-by: NRob Landley <rob@landley.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

sting replaced with string
Signed-off-by: NThomas Weber <weber@corscience.de>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sameo/mfd-2.6:
  mfd: Several MFD drivers should depend on GENERIC_HARDIRQS
  mfd: Fix sm501 requested region size

* git://git.kernel.org/pub/scm/linux/kernel/git/hirofumi/fatfs-2.6:
  fat: Fix stat->f_namelen
  fat: Fix vfat_lookup()

Some of the gitignore file patters were explicitly meant to be only for
the top level, but weren't marked that way, so they would trigger
recursively in subdirectories too.  Normally that was harmless, but at
least "linux" happened to trigger elsewhere too. Fix it up.

And other patterns in that section weren't necessarily top-level at all.
Reported-by: NJiri Slaby <jirislaby@gmail.com>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Merge branch 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip

* 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  timekeeping: Prevent oops when GENERIC_TIME=n

Inotify was switched to use anon_inode instead of its own private filesystem
which only had one inode in commit c44dcc56 "switch inotify_user to
anon_inode"

The problem with this is that now the inotify inode is not a distinct inode
which can be managed by LSMs.  userspace tools which use inotify were allowed
to use the inotify inode but may not have had permission to do read/write type
operations on the anon_inode.  After looking at the anon_inode and its users
it looks like the best solution is to just mark the anon_inode as S_PRIVATE
so the security system will ignore it.
Signed-off-by: NEric Paris <eparis@redhat.com>
Acked-by: NJames Morris <jmorris@namei.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

* 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-udf-2.6:
  udf: use ext2_find_next_bit
  udf: Do not read inode before writing it
  udf: Fix unalloc space handling in udf_update_inode

* 'msm-mmc_sdcc' of git://codeaurora.org/quic/kernel/dwalker/linux-msm:
  msm_sdcc.c: missing brackets in msmsdcc_resume()

* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:
  powerpc/booke: Fix breakpoint/watchpoint one-shot behavior
  powerpc: Reduce printk from pseries_mach_cpu_die()
  powerpc: Move checks in pseries_mach_cpu_die()
  powerpc: Reset kernel stack on cpu online from cede state
  powerpc: Fix G5 thermal shutdown
  powerpc/pseries: Pass CPPR value to H_XIRR hcall
  powerpc/booke: Fix a couple typos in the advanced ptrace code
  powerpc: Fix SMP build with disabled CPU hotplugging.
  powerpc: Dynamically allocate pacas
  powerpc/perf: e500 support
  powerpc/perf: Build callchain code regardless of hardware event support.
  powerpc/cpm2: Checkpatch cleanup
  powerpc/86xx: Renaming following split of GE Fanuc joint venture
  powerpc/86xx: Convert gef_pic_lock to raw_spinlock
  powerpc/qe: Convert qe_ic_lock to raw_spinlock
  powerpc/82xx: Convert pci_pic_lock to raw_spinlock
  powerpc/85xx: Convert socrates_fpga_pic_lock to raw_spinlock

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (56 commits)
  doc: fix typo in comment explaining rb_tree usage
  Remove fs/ntfs/ChangeLog
  doc: fix console doc typo
  doc: cpuset: Update the cpuset flag file
  Fix of spelling in arch/sparc/kernel/leon_kernel.c no longer needed
  Remove drivers/parport/ChangeLog
  Remove drivers/char/ChangeLog
  doc: typo - Table 1-2 should refer to "status", not "statm"
  tree-wide: fix typos "ass?o[sc]iac?te" -> "associate" in comments
  No need to patch AMD-provided drivers/gpu/drm/radeon/atombios.h
  devres/irq: Fix devm_irq_match comment
  Remove reference to kthread_create_on_cpu
  tree-wide: Assorted spelling fixes
  tree-wide: fix 'lenght' typo in comments and code
  drm/kms: fix spelling in error message
  doc: capitalization and other minor fixes in pnp doc
  devres: typo fix s/dev/devm/
  Remove redundant trailing semicolons from macros
  fix typo "definetly" -> "definitely" in comment
  tree-wide: s/widht/width/g typo in comments
  ...

Fix trivial conflict in Documentation/laptops/00-INDEX

* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (370 commits)
  ARM: S3C2443: Add set_rate and round_rate calls for armdiv clock
  ARM: S3C2443: Remove #if 0 for clk_mpll
  ARM: S3C2443: Update notes on MPLLREF clock
  ARM: S3C2443: Further clksrc-clk conversions
  ARM: S3C2443: Change to using plat-samsung clksrc-clk implementation
  USB: Fix s3c-hsotg build following Samsung platform header moves
  ARM: S3C64XX: Reintroduce unconditional build of audio device
  ARM: 5961/1: ux500: fix CLKRST addresses
  ARM: 5977/1: arm: Enable backtrace printing on oops when PC is corrupted
  ASoC: Fix S3C64xx IIS driver for Samsung header reorg
  ARM: S3C2440: Fix plat-s3c24xx move of s3c2440/s3c2442 support
  [ARM] pxa: fix typo in mxm8x10.h
  [ARM] pxa/raumfeld: set GPIO drive bits for LED pins
  [ARM] pxa/zeus: Add support for mcp2515 CAN bus
  [ARM] pxa/zeus: Add support for onboard max6369 watchdog
  [ARM] pxa/zeus: Add Eurotech as the manufacturer
  [ARM] pxa/zeus: Correct the USB host initialisation flags
  [ARM] pxa/zeus: Allow usage of 8250-compatible UART in uncompress
  [ARM] pxa: refactor uncompress.h for non-PXA uarts
  [ARM] mmp2: fix incorrect calling of chip->mask_ack() for 2nd level cascaded IRQs
  ...

Extern declarations in sysctl.c should be moved to their own header file,
and then include them in relavant .c files.

Move epoll_table extern declaration to linux/poll.h
Signed-off-by: NDave Young <hidave.darkstar@gmail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Extern declarations in sysctl.c should be moved to their own header file,
and then include them in relavant .c files.

Move lockdep extern declarations to linux/lockdep.h
Signed-off-by: NDave Young <hidave.darkstar@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Extern declarations in sysctl.c should be moved to their own header file,
and then include them in relavant .c files.

Move max_lock_depth extern declaration to linux/rtmutex.h
Signed-off-by: NDave Young <hidave.darkstar@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Extern declarations in sysctl.c should be moved to their own header file,
and then include them in relavant .c files.

Move acct_parm extern declaration to linux/acct.h
Signed-off-by: NDave Young <hidave.darkstar@gmail.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>