Alexey Kardashevskiy 78becab98b vfio/spapr_tce: Fix incorrect tce_iommu_group memory free ... The @tcegrp variable is used in 1) a loop over attached groups 2) it stores a pointer to a newly allocated tce_iommu_group if 1) found nothing. However the error handler does not distinguish how we got there and incorrectly releases memory for a found+incompatible group. This fixes it by adding another error handling case. Fixes: 0bd971676e ("powerpc/powernv/npu: Add compound IOMMU groups") Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru> Reviewed-by: Paul Mackerras <paulus@ozlabs.org> Signed-off-by: Alex Williamson <alex.williamson@redhat.com>		2019-08-19 13:32:52 -06:00
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mdev	VFIO updates for v5.3-rc1	2019-07-17 11:23:13 -07:00
pci	vfio: vfio_pci_nvlink2: use a vma helper function	2019-07-02 11:44:12 -06:00
platform	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201	2019-05-30 11:29:52 -07:00
Kconfig	docs: driver-api: add a series of orphaned documents	2019-07-15 11:03:02 -03:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
vfio.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
vfio_iommu_spapr_tce.c	vfio/spapr_tce: Fix incorrect tce_iommu_group memory free	2019-08-19 13:32:52 -06:00
vfio_iommu_type1.c	mm: add account_locked_vm utility function	2019-07-16 19:23:25 -07:00
vfio_spapr_eeh.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00
virqfd.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500	2019-06-19 17:09:55 +02:00