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_check_protection(9)

VM_MAP_CHECK_PROTECTI... BSD Kernel Developer's ManualVM_MAP_CHECK_PROTECTI...

NAME
     vm_map_check_protection — check memory protection for a vm_map

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

     boolean_t
     vm_map_check_protection(vm_map_t map, vm_offset_t start, vm_offset_t end,
         vm_prot_t protection);

DESCRIPTION
     The vm_map_check_protection() function asserts that the target map allows
     the specified privilege protection over the entire address range from
     start to end.  The region MUST be contiguous; no holes are allowed.

IMPLEMENTATION NOTES
     This code does not and SHOULD not check whether the contents of the
     region are accessible.  For example, a small file may be mapped into an
     address space which is significantly larger in size.

RETURN VALUES
     The vm_map_check_protection() function returns TRUE if the privilege is
     allowed; if it is not allowed, or if any other error occurred, the value
     FALSE is returned.

SEE ALSO
     munmap(2), vm_map(9), vm_map_protect(9)

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

BSD                              July 19, 2003                             BSD