linux

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Files

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

…

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