Davide Libenzi cb289d6244 eventfd - allow atomic read and waitqueue remove ...

KVM needs a wait to atomically remove themselves from the eventfd ->poll()
wait queue head, in order to handle correctly their IRQfd deassign
operation.

This patch introduces such API, plus a way to read an eventfd from its
context.

Signed-off-by: Davide Libenzi <davidel@xmailserver.org>
Signed-off-by: Avi Kivity <avi@redhat.com>

2010-01-25 12:26:38 -02:00

..

acpi

Merge branch 'bugzilla-14483' into release

2010-01-20 01:14:50 -05:00

asm-generic

fix up O_SYNC comments

2009-12-17 11:03:24 -05:00

crypto

crypto: hash - Remove legacy hash/digest code

2009-10-19 12:53:37 +09:00

drm

Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6

2010-01-11 09:46:20 -08:00

keys

RxRPC: Use uX/sX rather than uintX_t/intX_t types

2009-09-16 00:01:13 -07:00

linux

eventfd - allow atomic read and waitqueue remove

2010-01-25 12:26:38 -02:00

math-emu

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media

V4L/DVB (13670): soc-camera: Add mt9t112 camera driver

2009-12-16 09:27:41 -02:00

mtd

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net

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

2010-01-14 08:36:15 -08:00

pcmcia

pcmcia: CodingStyle fixes

2009-12-07 22:23:40 +01:00

rdma

Merge branches 'amso1100', 'cma', 'cxgb3', 'ehca', 'ipath', 'ipoib', 'iser', 'misc', 'mlx4' and 'nes' into for-next

2009-12-15 23:39:25 -08:00

rxrpc

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scsi

libsrp: fix compile failure

2009-12-30 12:23:27 -08:00

sound

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2009-12-09 19:43:33 -08:00

trace

tracing: Fix sign fields in ftrace_define_fields_##call()

2009-12-30 10:27:06 -05:00

video

Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6

2009-12-16 10:29:52 -08:00

xen

xen: move Xen-testing predicates to common header

2009-11-04 08:47:24 -08:00

Kbuild

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