Linux kernel bug fix: iommu/amd: Allocate the page table root using GFP_KERNEL
Subsystem: iommu (drivers/iommu/amd/io_pgtable_v2.c)
Bug type: unknown, severity: security
Files changed: drivers/iommu/amd/io_pgtable_v2.c
Introduced by Vasant Hegde on 2023-03-22 15:43:39 +0100; fixed by Jason Gunthorpe on 2024-09-04 11:37:42 +0200 (lifetime: 531 days)