regression: mmap for fd

[lunaix-os.git] / lunaix-os / includes / lunaix / mm / region.h

diff --git a/lunaix-os/includes/lunaix/mm/region.h b/lunaix-os/includes/lunaix/mm/region.h
index 9978d728f808e60d6a23fe312fadce315d4595e0..be4a30065498a78c933b9ba288a55fb067ec95af 100644 (file)
--- a/lunaix-os/includes/lunaix/mm/region.h
+++ b/lunaix-os/includes/lunaix/mm/region.h
@@ -3,19 +3,21 @@
 
 #include <lunaix/mm/mm.h>
 
+typedef struct llist_header vm_regions_t;
+
+struct mm_region*
+region_create(ptr_t start, ptr_t end, u32_t attr);
+
 void
-region_add(struct mm_region* proc,
-           unsigned long start,
-           unsigned long end,
-           unsigned int attr);
+region_add(vm_regions_t* lead, struct mm_region* vmregion);
 
 void
-region_release_all(struct mm_region* proc);
+region_release_all(vm_regions_t* lead);
 
 struct mm_region*
-region_get(struct mm_region* proc, unsigned long vaddr);
+region_get(vm_regions_t* lead, unsigned long vaddr);
 
 void
-region_copy(struct mm_region* src, struct mm_region* dest);
+region_copy(vm_regions_t* src, vm_regions_t* dest);
 
 #endif /* __LUNAIX_REGION_H */