Linux kernel bug fix: iommu/core: Make iommu_group_get_for_dev() more robust
Subsystem: iommu (drivers/iommu/iommu.c)
Bug type: crash, severity: high
Files changed: drivers/iommu/iommu.c
Introduced by Alex Williamson on 2014-07-04 12:35:58 +0200; fixed by Joerg Roedel on 2014-08-26 11:15:10 +0200 (lifetime: 52 days)