kernel_optimize_test/drivers/vfio
Dan Carpenter c4aec31013 vfio/pci: return -EFAULT if copy_to_user fails
The copy_to_user() function returns the number of bytes that were not
copied but we want to return -EFAULT on error here.

Fixes: 188ad9d6cb ('vfio/pci: Include sparse mmap capability for MSI-X table regions')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
2016-02-25 21:48:42 -07:00
..
pci vfio/pci: return -EFAULT if copy_to_user fails 2016-02-25 21:48:42 -07:00
platform VFIO: platform: reset: fix a warning message condition 2015-12-21 15:28:11 -07:00
Kconfig vfio: Include No-IOMMU mode 2015-12-21 15:28:11 -07:00
Makefile vfio: Split virqfd into a separate module for vfio bus drivers 2015-03-17 08:33:38 -06:00
vfio_iommu_spapr_tce.c vfio: powerpc/spapr: Support Dynamic DMA windows 2015-06-11 15:16:55 +10:00
vfio_iommu_type1.c vfio/iommu_type1: make use of info.flags 2016-01-04 12:55:44 -07:00
vfio_spapr_eeh.c drivers/vfio: Support EEH error injection 2015-05-12 20:33:35 +10:00
vfio.c vfio: Add capability chain helpers 2016-02-22 16:10:08 -07:00
virqfd.c vfio: Split virqfd into a separate module for vfio bus drivers 2015-03-17 08:33:38 -06:00