Linux kernel bug fix: iommu/mediatek: Add mutex for m4u_group and m4u_dom in data
Subsystem: iommu (drivers/iommu/mtk_iommu.c)
Bug type: unknown, severity: unknown
Files changed: drivers/iommu/mtk_iommu.c;drivers/iommu/mtk_iommu.h
Introduced by Yong Wu on 2021-02-01 11:31:19 +0000; fixed by Yong Wu on 2022-05-04 10:39:38 +0200 (lifetime: 456 days)