kernel_optimize_test/drivers/vfio
Jike Song d1b333d12c vfio iommu type1: fix the testing of capability for remote task
Before the mdev enhancement type1 iommu used capable() to test the
capability of current task; in the course of mdev development a
new requirement, testing for another task other than current, was
raised.  ns_capable() was used for this purpose, however it still
tests current, the only difference is, in a specified namespace.

Fix it by using has_capability() instead, which tests the cap for
specified task in init_user_ns, the same namespace as capable().

Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Jike Song <jike.song@intel.com>
Reviewed-by: James Morris <james.l.morris@oracle.com>
Reviewed-by: Kirti Wankhede <kwankhede@nvidia.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2017-01-12 16:05:35 -07:00
..
mdev vfio-mdev: Make mdev_device private and abstract interfaces 2016-12-30 08:13:44 -07:00
pci vfio-pci: Handle error from pci_iomap 2017-01-04 08:34:39 -07:00
platform
Kconfig
Makefile
vfio_iommu_spapr_tce.c
vfio_iommu_type1.c vfio iommu type1: fix the testing of capability for remote task 2017-01-12 16:05:35 -07:00
vfio_spapr_eeh.c
vfio.c
virqfd.c