Linux kernel bug fix: iommu/arm-smmu: Reintroduce locking around TLB sync operations
Subsystem: iommu (drivers/iommu/arm-smmu.c)
Bug type: unknown, severity: unknown
Files changed: drivers/iommu/arm-smmu.c
Introduced by Robin Murphy on 2017-06-23 17:58:01 +0100; fixed by Will Deacon on 2017-07-20 10:30:26 +0100 (lifetime: 26 days)