1<h2>default_pager_info</h2>
2<hr>
3<p>
4<strong>Server Interface</strong> - Furnish caller with information about the pager's paging partition.
5<h3>SYNOPSIS</h3>
6<pre>
7<strong>kern_return_t   default_pager_info</strong>
8                <strong>(mach_port_t</strong>                              <var>pager</var>,
9                 <strong>default_pager_info_t</strong>                      <var>info</var><strong>);</strong>
10
11
12<strong>kern_return_t   seqnos_default_pager_info</strong>
13                <strong>(mach_port_t</strong>                              <var>pager</var>,
14                 <strong>mach_port_seqno_t</strong>                        <var>seqno</var>,
15                 <strong>default_pager_info_t</strong>                     <var>*info</var><strong>);</strong>
16
17</pre>
18<h3>PARAMETERS</h3>
19<dl>
20<p>
21<dt> <var>pager</var> 
22<dd>
23[in default-pager (receive) right]
24The default memory manager service 
25port.
26<p>
27<dt> <var>seqno</var> 
28<dd>
29[in scalar]
30The sequence number of this message relative to the pager 
31port.
32<p>
33<dt> <var>info</var> 
34<dd>
35[out structure]
36Total and free space consumption.
37</dl>
38<h3>DESCRIPTION</h3>
39<p>
40A <strong>default_pager_info</strong> function is called as the result
41of a message requesting 
42that the default memory manager return information concerning the default
43pager's paging partitions.  The kernel does not make this call
44itself (which is why it 
45can be a synchronous call); this request is only issued by (privileged) tasks
46holding the default memory manager port.
47<h3>RETURN VALUES</h3>
48<p>
49Only generic errors apply.
50<h3>RELATED INFORMATION</h3>
51<p>
52Functions:
53<a href="HD_memory_manager.html"><strong>vm_set_default_memory_manager</strong></a>,
54<a href="MO_default_server.html"><strong>memory_object_default_server</strong></a>,
55<a href="SMO_default_server.html"><strong>seqnos_memory_object_default_server</strong></a>.
56<p>
57Data Structures:
58<a href="default_pager_info.html"><strong>default_pager_info</strong></a>.
59