linux-stable/drivers/vfio
Alex Williamson 4ee09d4099 vfio/platform: Disable virqfds on cleanup
[ Upstream commit fcdc0d3d40 ]

irqfds for mask and unmask that are not specifically disabled by the
user are leaked.  Remove any irqfds during cleanup

Cc: Eric Auger <eric.auger@redhat.com>
Cc:  <stable@vger.kernel.org>
Fixes: a7fa7c77cf ("vfio/platform: implement IRQ masking/unmasking via an eventfd")
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Link: https://lore.kernel.org/r/20240308230557.805580-6-alex.williamson@redhat.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-04-03 15:19:35 +02:00
..
fsl-mc
mdev vfio/mdev: Fix a null-ptr-deref bug for mdev_unregister_parent() 2023-10-06 14:56:45 +02:00
pci vfio/pci: Lock external INTx masking ops 2024-04-03 15:19:35 +02:00
platform vfio/platform: Disable virqfds on cleanup 2024-04-03 15:19:35 +02:00
container.c vfio: Use GFP_KERNEL_ACCOUNT for userspace persistent allocations 2024-04-03 15:19:34 +02:00
iova_bitmap.c iommufd/iova_bitmap: Consider page offset for the pages to be pinned 2024-03-01 13:26:35 +01:00
Kconfig
Makefile
vfio.h
vfio_iommu_spapr_tce.c
vfio_iommu_type1.c vfio/type1: fix cap_migration information leak 2023-09-13 09:42:47 +02:00
vfio_main.c
vfio_spapr_eeh.c
virqfd.c vfio: Use GFP_KERNEL_ACCOUNT for userspace persistent allocations 2024-04-03 15:19:34 +02:00