Searched refs:ampt_lock (Results 1 – 2 of 2) sorted by relevance
653 mutex_enter(&amd_iommu_page_table_hash.ampt_lock); in amd_iommu_insert_pgtable_hash()661 mutex_exit(&amd_iommu_page_table_hash.ampt_lock); in amd_iommu_insert_pgtable_hash()672 mutex_enter(&amd_iommu_page_table_hash.ampt_lock); in amd_iommu_remove_pgtable_hash()685 mutex_exit(&amd_iommu_page_table_hash.ampt_lock); in amd_iommu_remove_pgtable_hash()694 mutex_enter(&amd_iommu_page_table_hash.ampt_lock); in amd_iommu_lookup_pgtable_hash()705 mutex_exit(&amd_iommu_page_table_hash.ampt_lock); in amd_iommu_lookup_pgtable_hash()
429 kmutex_t ampt_lock; member