vfio: move eventfd support code for VFIO_PCI to a separate file

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The virqfd functionality that is used by VFIO_PCI to implement interrupt
masking and unmasking via an eventfd, is generic enough and can be reused
by another driver. Move it to a separate file in order to allow the code
to be shared.

Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com>
Signed-off-by: Baptiste Reynal <b.reynal@virtualopensystems.com>
Reviewed-by: Eric Auger <eric.auger@linaro.org>
Tested-by: Eric Auger <eric.auger@linaro.org>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>

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Antonios Motakis 2015-03-16 14:08:54 -06:00 • committed by Alex Williamson

parent 09bbcb8810

commit 7e992d6927

5 changed files with 242 additions and 219 deletions

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include/linux/vfio.h

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