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MM: introduction of ihk_mc_pt_lookup_fault_pte()

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Balazs Gerofi
2018-04-25 16:15:26 +09:00
parent 91d732308d
commit a3aa96af19
2 changed files with 27 additions and 2 deletions
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5
lib/include/ihk/mm.h
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@@ -176,7 +176,10 @@ int ihk_mc_pt_free_range(page_table_t pt, struct process_vm *vm,
int ihk_mc_pt_change_attr_range(page_table_t pt, void *start, void *end,
enum ihk_mc_pt_attribute clrattr,
enum ihk_mc_pt_attribute setattr);
pte_t *ihk_mc_pt_lookup_pte(page_table_t pt, void *virt, int pgshift, void **pgbasep, size_t *pgsizep, int *p2alignp);
pte_t *ihk_mc_pt_lookup_pte(page_table_t pt, void *virt, int pgshift,
void **pgbasep, size_t *pgsizep, int *p2alignp);
pte_t *ihk_mc_pt_lookup_fault_pte(struct process_vm *vm, void *virt,
int pgshift, void **basep, size_t *sizep, int *p2alignp);
int ihk_mc_pt_set_range(page_table_t pt, struct process_vm *vm, void *start,
void *end, uintptr_t phys, enum ihk_mc_pt_attribute attr,
int pgshift, struct vm_range *range);