Alex Williamson 0b43c08233 vfio: Use down_reads to protect iommu disconnects ... If a group or device is released or a container is unset from a group it can race against file ops on the container. Protect these with down_reads to allow concurrent users. Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Reported-by: Michael S. Tsirkin <mst@redhat.com>		2013-04-29 08:41:36 -06:00
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pci	PCI/VFIO: use pcie_flags_reg instead of access PCI-E Capabilities Register	2013-04-15 08:45:10 -06:00
Kconfig	vfio: Add PCI device driver	2012-07-31 08:16:24 -06:00
Makefile	vfio: Type1 IOMMU implementation	2012-07-31 08:16:23 -06:00
vfio.c	vfio: Use down_reads to protect iommu disconnects	2013-04-29 08:41:36 -06:00
vfio_iommu_type1.c	vfio: Type1 IOMMU implementation	2012-07-31 08:16:23 -06:00