Searched refs:page_table_lock (Results 1 – 4 of 4) sorted by relevance
184 spin_lock(&obj->page_table_lock); in dump_ioptable()207 spin_unlock(&obj->page_table_lock); in dump_ioptable()
509 spin_unlock(&obj->page_table_lock); in iopte_alloc()511 spin_lock(&obj->page_table_lock); in iopte_alloc()665 spin_lock(&obj->page_table_lock); in iopgtable_store_entry_core()667 spin_unlock(&obj->page_table_lock); in iopgtable_store_entry_core()773 spin_lock(&obj->page_table_lock); in iopgtable_clear_entry()778 spin_unlock(&obj->page_table_lock); in iopgtable_clear_entry()788 spin_lock(&obj->page_table_lock); in iopgtable_clear_entry_all()810 spin_unlock(&obj->page_table_lock); in iopgtable_clear_entry_all()1219 spin_lock_init(&obj->page_table_lock); in omap_iommu_probe()
69 spinlock_t page_table_lock; /* protect iopgd */ member
64 .page_table_lock = __SPIN_LOCK_UNLOCKED(efi_mm.page_table_lock),