xref: /xnu-10002.41.9/osfmk/man/task_get_assignment.html (revision 699cd48037512bf4380799317ca44ca453c82f57)
1*699cd480SApple OSS Distributions<h2>task_get_assignment</h2>
2*699cd480SApple OSS Distributions<hr>
3*699cd480SApple OSS Distributions<p>
4*699cd480SApple OSS Distributions<strong>Function</strong> - Return the processor set to which a task is assigned.
5*699cd480SApple OSS Distributions<h3>SYNOPSIS</h3>
6*699cd480SApple OSS Distributions<pre>
7*699cd480SApple OSS Distributions<strong>kern_return_t   task_get_assignment</strong>
8*699cd480SApple OSS Distributions                <strong>(task_t</strong>                                    <var>task</var>,
9*699cd480SApple OSS Distributions                 <strong>processor_set_name_t</strong>             <var>processor_set</var><strong>);</strong>
10*699cd480SApple OSS Distributions</pre>
11*699cd480SApple OSS Distributions<h3>PARAMETERS</h3>
12*699cd480SApple OSS Distributions<dl>
13*699cd480SApple OSS Distributions<dt> <var>task</var>
14*699cd480SApple OSS Distributions<dd>
15*699cd480SApple OSS Distributions[in task send right]
16*699cd480SApple OSS DistributionsThe port for the task whose assignment is desired.
17*699cd480SApple OSS Distributions<dt> <var>processor_set</var>
18*699cd480SApple OSS Distributions<dd>
19*699cd480SApple OSS Distributions[out processor-set-name send right]
20*699cd480SApple OSS DistributionsThe name port for the processor
21*699cd480SApple OSS Distributionsset into which the task is assigned.
22*699cd480SApple OSS Distributions</dl>
23*699cd480SApple OSS Distributions<h3>DESCRIPTION</h3>
24*699cd480SApple OSS Distributions<p>
25*699cd480SApple OSS DistributionsThe <strong>task_get_assignment</strong> function returns the name port
26*699cd480SApple OSS Distributionsto the processor set to
27*699cd480SApple OSS Distributionswhich <var>task</var> is currently assigned.  This port can only be used to obtain
28*699cd480SApple OSS Distributionsinformation about the processor set.
29*699cd480SApple OSS Distributions<h3>RETURN VALUES</h3>
30*699cd480SApple OSS Distributions<p>
31*699cd480SApple OSS DistributionsOnly generic errors apply.
32*699cd480SApple OSS Distributions<h3>RELATED INFORMATION</h3>
33*699cd480SApple OSS Distributions<p>
34*699cd480SApple OSS DistributionsFunctions:
35*699cd480SApple OSS Distributions<a href="task_assign.html"><strong>task_assign</strong></a>,
36*699cd480SApple OSS Distributions<a href="task_assign_default.html"><strong>task_assign_default</strong></a>,
37*699cd480SApple OSS Distributions<a href="processor_set_create.html"><strong>processor_set_create</strong></a>,
38*699cd480SApple OSS Distributions<a href="processor_set_info.html"><strong>processor_set_info</strong></a>,
39*699cd480SApple OSS Distributions<a href="thread_assign.html"><strong>thread_assign</strong></a>.
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