Marc Eshel 9b9d2ab415 locks: add lock cancel command ...

Lock managers need to be able to cancel pending lock requests.  In the case
where the exported filesystem manages its own locks, it's not sufficient just
to call posix_unblock_lock(); we need to let the filesystem know what's
happening too.

We do this by adding a new fcntl lock command: FL_CANCELLK.  Some day this
might also be made available to userspace applications that could benefit from
an asynchronous locking api.

Signed-off-by: Marc Eshel <[email protected]>
Signed-off-by: "J. Bruce Fields" <[email protected]>

2007-05-06 20:38:28 -04:00

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acpi

Pull bugzilla-8171 into release branch

2007-03-20 11:06:00 -04:00

asm-alpha

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asm-arm

[ARM] 4298/1: fix memory barriers for DMA coherent and SMP platforms

2007-04-01 22:38:36 +01:00

asm-arm26

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asm-avr32

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asm-cris

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asm-frv

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asm-generic

[PATCH] Proper fix for highmem kmap_atomic functions for VMI for 2.6.21

2007-04-08 19:47:55 -07:00

asm-h8300

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asm-i386

[PATCH] Proper fix for highmem kmap_atomic functions for VMI for 2.6.21

2007-04-08 19:47:55 -07:00

asm-ia64

[IA64] SGI Altix : fix pcibr_dmamap_ate32() bug

2007-04-06 15:38:12 -07:00

asm-m32r

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asm-m68k

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asm-m68knommu

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asm-mips

[MIPS] SMTC: Fix recursion in instant IPI replay code.

2007-03-29 23:46:36 +01:00

asm-parisc

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asm-powerpc

[POWERPC] qe: ucc_slow.guemr is in the wrong place

2007-03-29 14:33:56 -05:00

asm-ppc

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asm-s390

[S390] Fix TCP/UDP pseudo header checksum computation.

2007-03-26 20:43:46 +02:00

asm-sh

sh: Trivial fix for hp6xx build.

2007-03-28 19:45:59 +09:00

asm-sh64

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asm-sparc

[SPARC]: Add unsigned to unused bit field in a.out.h

2007-04-02 14:26:21 -07:00

asm-sparc64

[SPARC]: Add unsigned to unused bit field in a.out.h

2007-04-02 14:26:21 -07:00

asm-um

[PATCH] uml: fix unreasonably long udelay

2007-04-02 10:06:08 -07:00

asm-v850

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asm-x86_64

[PATCH] x86_64 irq: Fix comments after changing IRQ0_VECTOR from 0x20 to 0x30

2007-03-29 08:16:23 -07:00

asm-xtensa

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crypto

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keys

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linux

locks: add lock cancel command

2007-05-06 20:38:28 -04:00

math-emu

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media

V4L/DVB (5441): Saa7146: Fix allocation of clipping memory

2007-03-27 08:45:56 -03:00

mtd

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net

[IFB]: Fix crash on input device removal

2007-03-29 11:46:52 -07:00

pcmcia

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rdma

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rxrpc

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scsi

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sound

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video

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Kbuild

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