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Searched refs:page_table_lock (Results 1 – 4 of 4) sorted by relevance

/drivers/iommu/
A Domap-iommu.c497 spin_unlock(&obj->page_table_lock); in iopte_alloc()
499 spin_lock(&obj->page_table_lock); in iopte_alloc()
653 spin_lock(&obj->page_table_lock); in iopgtable_store_entry_core()
655 spin_unlock(&obj->page_table_lock); in iopgtable_store_entry_core()
761 spin_lock(&obj->page_table_lock); in iopgtable_clear_entry()
766 spin_unlock(&obj->page_table_lock); in iopgtable_clear_entry()
776 spin_lock(&obj->page_table_lock); in iopgtable_clear_entry_all()
798 spin_unlock(&obj->page_table_lock); in iopgtable_clear_entry_all()
1192 spin_lock_init(&obj->page_table_lock); in omap_iommu_probe()
A Domap-iommu-debug.c187 spin_lock(&obj->page_table_lock); in dump_ioptable()
210 spin_unlock(&obj->page_table_lock); in dump_ioptable()
A Domap-iommu.h69 spinlock_t page_table_lock; /* protect iopgd */ member
/drivers/firmware/efi/
A Defi.c74 .page_table_lock = __SPIN_LOCK_UNLOCKED(efi_mm.page_table_lock),

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