Matthew Wilcox 64ac24e738 Generic semaphore implementation ...

Semaphores are no longer performance-critical, so a generic C
implementation is better for maintainability, debuggability and
extensibility.  Thanks to Peter Zijlstra for fixing the lockdep
warning.  Thanks to Harvey Harrison for pointing out that the
unlikely() was unnecessary.

Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Acked-by: Ingo Molnar <mingo@elte.hu>

2008-04-17 10:42:34 -04:00

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a.out.h

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anchor.h

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atomic.h

atomic.h: atomic_add_unless as inline. Remove system.h atomic.h circular dependency

2007-05-08 11:15:20 -07:00

auxvec.h

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bitops.h

include/asm-m68knommu/: Spelling fixes

2008-02-03 17:38:04 +02:00

bootinfo.h

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bootstd.h

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bug.h

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bugs.h

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byteorder.h

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cache.h

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cachectl.h

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cacheflush.h

m68knommu: use tabs not spaces in cacheflush.h

2008-02-14 20:58:05 -08:00

checksum.h

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coldfire.h

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commproc.h

include/asm-m68knommu/: Spelling fixes

2008-02-03 17:38:04 +02:00

cputime.h

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current.h

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dbg.h

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delay.h

include/asm-m68knommu/: Spelling fixes

2008-02-03 17:38:04 +02:00

device.h

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div64.h

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dma-mapping.h

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dma.h

m68knommu: define DMA channels for ColdFire 532x

2007-10-23 20:45:44 -07:00

elf.h

Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed

2008-02-07 08:42:30 -08:00

elia.h

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emergency-restart.h

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entry.h

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errno.h

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fb.h

fbdev: detect primary display device

2007-07-17 10:23:11 -07:00

fcntl.h

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flat.h

Binfmt_flat: Add minimum support for the Blackfin relocations

2007-10-03 23:41:43 +08:00

fpu.h

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futex.h

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hardirq.h

m68knommu: add prototype for ack_bad_irq

2007-07-26 11:05:20 -07:00

hw_irq.h

m68knommu: create hw_irq.h

2007-07-25 11:05:01 -07:00

hwtest.h

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io.h

remove mm_{ptov,vtop}()

2008-02-06 10:41:01 -08:00

ioctl.h

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ioctls.h

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ipcbuf.h

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irq_regs.h

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irq.h

m68knommu: generic irq handling

2007-07-19 10:04:50 -07:00

Kbuild

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kdebug.h

move die notifier handling to common code

2007-05-08 11:15:04 -07:00

kmap_types.h

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kvm.h

kvm: provide kvm.h for all architecture: fixes headers_install

2008-04-02 15:28:18 -07:00

linkage.h

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local.h

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m520xsim.h

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m523xsim.h

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m527xsim.h

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m528xsim.h

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m532xsim.h

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m5206sim.h

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m5249sim.h

include/asm-m68knommu/: Spelling fixes

2008-02-03 17:38:04 +02:00

m5272sim.h

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m5307sim.h

include/asm-m68knommu/: Spelling fixes

2008-02-03 17:38:04 +02:00

m5407sim.h

include/asm-m68knommu/: Spelling fixes

2008-02-03 17:38:04 +02:00

m68360_enet.h

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m68360_pram.h

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m68360_quicc.h

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m68360_regs.h

include/asm-m68knommu/: Spelling fixes

2008-02-03 17:38:04 +02:00

m68360.h

m68knommu: generic irq handling

2007-07-19 10:04:50 -07:00

machdep.h

m68knommu: declare do_IRQ()

2008-03-04 08:04:11 -08:00

math-emu.h

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mc146818rtc.h

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MC68EZ328.h

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MC68VZ328.h

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MC68328.h

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MC68332.h

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mcfcache.h

m68knommu: fix 528x ColdFire cache settings

2008-02-01 21:00:01 +11:00

mcfdma.h

m68knommu: fix definition of MCFDMA_DIR_INV

2007-07-25 11:05:01 -07:00

mcfmbus.h

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mcfne.h

m68knomu: remove dead config symbols from m68knomu code

2008-02-05 09:44:21 -08:00

mcfpci.h

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mcfpit.h

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mcfsim.h

m68knomu: remove dead config symbols from m68knomu code

2008-02-05 09:44:21 -08:00

mcfsmc.h

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mcftimer.h

m68knomu: remove dead config symbols from m68knomu code

2008-02-05 09:44:21 -08:00

mcfuart.h

m68knomu: remove dead config symbols from m68knomu code

2008-02-05 09:44:21 -08:00

mcfwdebug.h

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md.h

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mman.h

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mmu_context.h

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mmu.h

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module.h

m68knommu: local module/elf definitions

2007-10-23 08:32:07 -07:00

movs.h

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msgbuf.h

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mutex.h

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namei.h

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nettel.h

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openprom.h

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oplib.h

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page_offset.h

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page.h

m68knommu: add pgtable_t

2008-02-09 11:08:34 -08:00

param.h

avoid overflows in kernel/time.c

2008-02-08 09:22:39 -08:00

pci.h

PCI: remove pci_dac_dma_... APIs

2007-07-11 16:02:11 -07:00

percpu.h

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pgalloc.h

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pgtable.h

m68knommu: include asm-generic/pgtable.h

2007-08-23 21:32:54 -07:00

poll.h

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posix_types.h

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processor.h

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ptrace.h

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quicc_simple.h

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resource.h

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rtc.h

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scatterlist.h

m68knommu: remove sg_address()

2007-10-23 12:42:47 +02:00

sections.h

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segment.h

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semaphore.h

Generic semaphore implementation

2008-04-17 10:42:34 -04:00

sembuf.h

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setup.h

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shm.h

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shmbuf.h

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shmparam.h

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sigcontext.h

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siginfo.h

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signal.h

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smp.h

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socket.h

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sockios.h

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spinlock.h

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stat.h

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statfs.h

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string.h

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system.h

m68knommu: avoid unneccessary use of xchg() in set_mb()

2008-02-14 20:58:05 -08:00

termbits.h

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termios.h

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thread_info.h

remove unused TIF_NOTIFY_RESUME flag

2007-07-31 15:39:38 -07:00

timex.h

m68knommu: fix tick timer definition for coldfire

2007-07-25 11:05:01 -07:00

tlb.h

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tlbflush.h

remove unused flush_tlb_pgtables

2007-10-19 11:53:34 -07:00

topology.h

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traps.h

m68knommu: generic irq handling

2007-07-19 10:04:50 -07:00

types.h

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uaccess.h

m68knommu: define __clear_user macro

2007-10-23 08:32:07 -07:00

ucontext.h

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unaligned.h

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unistd.h

m68k{,nommu}: Wire up new timerfd syscalls

2008-03-04 08:04:11 -08:00

user.h

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