개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

vm_map_lookup(9)

VM_MAP_LOOKUP(9)         BSD Kernel Developer's Manual        VM_MAP_LOOKUP(9)

NAME
     vm_map_lookup, vm_map_lookup_done — lookup the vm_object backing a given
     virtual region

SYNOPSIS
     #include <sys/param.h>
     #include <vm/vm.h>
     #include <vm/vm_map.h>

     int
     vm_map_lookup(vm_map_t *var_map, vm_offset_t vaddr, vm_prot_t fault_type,
         vm_map_entry_t *out_entry, vm_object_t *object, vm_pindex_t *pindex,
         vm_prot_t *out_prot, boolean_t *wired);

     void
     vm_map_lookup_done(vm_map_t map, vm_map_entry_t entry);

DESCRIPTION
     The vm_map_lookup() function attempts to find the vm_object, page index
     and protection, for the given virtual address vaddr, in the map var_map,
     assuming a page fault of the type fault_type had occurred.

     Return values are guaranteed until vm_map_lookup_done() is called to
     release the lock.

IMPLEMENTATION NOTES
     The function vm_map_lookup() acquires a read-lock on the map *var_map,
     but does not release it.  The caller should invoke vm_map_lookup_done()
     in order to release this lock.

RETURN VALUES
     The vm_map_lookup() function returns KERN_SUCCESS, and sets the *object,
     *pindex, *out_prot, and *out_entry arguments appropriately for the hypo‐
     thetical page fault.

SEE ALSO
     vm_map(9)

AUTHORS
     This manual page was written by Bruce M Simpson <bms@spc.org>.

BSD                              July 19, 2003                             BSD