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< * $FreeBSD: head/sys/vm/vm_extern.h 253953 2013-08-05 08:55:35Z attilio $
---
> * $FreeBSD: head/sys/vm/vm_extern.h 254025 2013-08-07 06:21:20Z jeff $
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> struct vmem;
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< int kernacc(void *, int, int);
< vm_offset_t kmem_alloc(vm_map_t, vm_size_t);
< vm_offset_t kmem_alloc_attr(vm_map_t map, vm_size_t size, int flags,
---
> /* These operate on kernel virtual addresses only. */
> vm_offset_t kva_alloc(vm_size_t);
> void kva_free(vm_offset_t, vm_size_t);
>
> /* These operate on pageable virtual addresses. */
> vm_offset_t kmap_alloc_wait(vm_map_t, vm_size_t);
> void kmap_free_wakeup(vm_map_t, vm_offset_t, vm_size_t);
>
> /* These operate on virtual addresses backed by memory. */
> vm_offset_t kmem_alloc_attr(struct vmem *, vm_size_t size, int flags,
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< vm_offset_t kmem_alloc_contig(vm_map_t map, vm_size_t size, int flags,
---
> vm_offset_t kmem_alloc_contig(struct vmem *, vm_size_t size, int flags,
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< vm_offset_t kmem_alloc_nofault(vm_map_t, vm_size_t);
< vm_offset_t kmem_alloc_nofault_space(vm_map_t, vm_size_t, int);
< vm_offset_t kmem_alloc_wait(vm_map_t, vm_size_t);
< void kmem_free(vm_map_t, vm_offset_t, vm_size_t);
< void kmem_free_wakeup(vm_map_t, vm_offset_t, vm_size_t);
< void kmem_init(vm_offset_t, vm_offset_t);
< vm_offset_t kmem_malloc(vm_map_t map, vm_size_t size, int flags);
< int kmem_back(vm_map_t, vm_offset_t, vm_size_t, int);
---
> vm_offset_t kmem_malloc(struct vmem *, vm_size_t size, int flags);
> void kmem_free(struct vmem *, vm_offset_t, vm_size_t);
>
> /* This provides memory for previously allocated address space. */
> int kmem_back(vm_object_t, vm_offset_t, vm_size_t, int);
> void kmem_unback(vm_object_t, vm_offset_t, vm_size_t);
>
> /* Bootstrapping. */
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> void kmem_init(vm_offset_t, vm_offset_t);
> void kmem_init_zero_region(void);
> void kmeminit(void);
>
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> int kernacc(void *, int, int);