Linux kernel bug fix: iommufd/selftest: Do not leak the hwpt if IOMMU_TEST_OP_MD_CHECK_MAP fails
Subsystem: iommu (drivers/iommu/iommufd/selftest.c)
Bug type: refcount, severity: medium
Keywords: refcount
Files changed: drivers/iommu/iommufd/selftest.c
Introduced by Jason Gunthorpe on 2025-11-05 09:07:13 +0100; fixed by Jason Gunthorpe on 2025-12-15 20:34:41 -0400 (lifetime: 40 days)