[PATCH v4 0/2] iommu/s390: fixes related to repeat attach_dev calls

Matthew Rosato
2022-08-31T20:12:52Z

This series contains a few fixes related to supporting multiple unmanaged
iommu domains on s390.

Changelog since v3:
- add a 2nd patch to fix issues related to leaking s390_domain_device

Matthew Rosato (2):
iommu/s390: Fix race with release_device ops
iommu/s390: fix leak of s390_domain_device

arch/s390/include/asm/pci.h | 1 +
arch/s390/pci/pci.c | 1 +
drivers/iommu/s390-iommu.c | 62 ++++++++++++++++++++++++++++++++++---
3 files changed, 59 insertions(+), 5 deletions(-)

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2.37.2