linux_dsm_epyc7002/drivers/vfio
Max Gurtovoy 9eb145398e vfio-pci/zdev: fix possible segmentation fault issue
[ Upstream commit 7e31d6dc2c78b2a0ba0039ca97ca98a581e8db82 ]

In case allocation fails, we must behave correctly and exit with error.

Fixes: e6b817d4b8 ("vfio-pci/zdev: Add zPCI capabilities to VFIO_DEVICE_GET_INFO")
Signed-off-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Matthew Rosato <mjrosato@linux.ibm.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-03-04 11:38:13 +01:00
..
fsl-mc vfio/fsl-mc: Make vfio_fsl_mc_irqs_allocate static 2020-11-03 11:07:40 -07:00
mdev vfio/mdev: Fix reference count leak in add_mdev_supported_type 2020-05-29 16:07:18 -06:00
pci vfio-pci/zdev: fix possible segmentation fault issue 2021-03-04 11:38:13 +01:00
platform vfio: platform: fix reference leak in vfio_platform_open 2020-11-03 11:07:40 -07:00
Kconfig vfio/fsl-mc: Add VFIO framework skeleton for fsl-mc devices 2020-10-07 14:17:33 -06:00
Makefile vfio/fsl-mc: Add VFIO framework skeleton for fsl-mc devices 2020-10-07 14:17:33 -06:00
vfio_iommu_spapr_tce.c vfio/spapr_tce: convert get_user_pages() --> pin_user_pages() 2020-07-27 13:43:38 -06:00
vfio_iommu_type1.c vfio/iommu_type1: Fix some sanity checks in detach group 2021-03-04 11:38:13 +01:00
vfio_spapr_eeh.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
vfio.c vfio: fix a missed vfio group put in vfio_pin_pages 2020-09-22 10:56:40 -06:00
virqfd.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00