diff options
Diffstat (limited to 'sys/vm/vm_extern.h')
| -rw-r--r-- | sys/vm/vm_extern.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/sys/vm/vm_extern.h b/sys/vm/vm_extern.h index f639a22..922c328 100644 --- a/sys/vm/vm_extern.h +++ b/sys/vm/vm_extern.h @@ -40,6 +40,8 @@ struct vnode; struct vmem; #ifdef _KERNEL +struct cdev; +struct cdevsw; /* These operate on kernel virtual addresses only. */ vm_offset_t kva_alloc(vm_size_t); @@ -81,10 +83,18 @@ int vm_fault_hold(vm_map_t map, vm_offset_t vaddr, vm_prot_t fault_type, int fault_flags, vm_page_t *m_hold); int vm_fault_quick_hold_pages(vm_map_t map, vm_offset_t addr, vm_size_t len, vm_prot_t prot, vm_page_t *ma, int max_count); -int vm_forkproc(struct thread *, struct proc *, struct thread *, struct vmspace *, int); +int vm_forkproc(struct thread *, struct proc *, struct thread *, + struct vmspace *, int); void vm_waitproc(struct proc *); -int vm_mmap(vm_map_t, vm_offset_t *, vm_size_t, vm_prot_t, vm_prot_t, int, objtype_t, void *, vm_ooffset_t); +int vm_mmap(vm_map_t, vm_offset_t *, vm_size_t, vm_prot_t, vm_prot_t, int, + objtype_t, void *, vm_ooffset_t); +int vm_mmap_object(vm_map_t, vm_offset_t *, vm_size_t, vm_prot_t, + vm_prot_t, int, vm_object_t, vm_ooffset_t, boolean_t, struct thread *); int vm_mmap_to_errno(int rv); +int vm_mmap_cdev(struct thread *, vm_size_t, vm_prot_t, vm_prot_t *, + int *, struct cdev *, struct cdevsw *, vm_ooffset_t *, vm_object_t *); +int vm_mmap_vnode(struct thread *, vm_size_t, vm_prot_t, vm_prot_t *, int *, + struct vnode *, vm_ooffset_t *, vm_object_t *, boolean_t *); void vm_set_page_size(void); void vm_sync_icache(vm_map_t, vm_offset_t, vm_size_t); typedef int (*pmap_pinit_t)(struct pmap *pmap); |
