Searched refs:amd_iommu_pgtable_lock (Results 1 – 1 of 1) sorted by relevance
111 static kmutex_t amd_iommu_pgtable_lock; variable1513 mutex_enter(&amd_iommu_pgtable_lock); in map_current_window()1547 mutex_exit(&amd_iommu_pgtable_lock); in map_current_window()1567 mutex_enter(&amd_iommu_pgtable_lock); in unmap_current_window()1609 mutex_exit(&amd_iommu_pgtable_lock); in unmap_current_window()