Linux kernel bug fix: iommu/vt-d: Fix panic after kexec -p for kdump
Subsystem: iommu (drivers/iommu/intel-iommu.c)
Bug type: null-deref, severity: high
Keywords: null pointer
Files changed: drivers/iommu/intel-iommu.c
Introduced by Lu Baolu on 2019-05-28 10:19:11 +0200; fixed by John Donnelly on 2019-10-30 10:30:22 +0100 (lifetime: 155 days)