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<html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968" /><title>tracehook_finish_clone</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2" /><link rel="home" href="index.html" title="The utrace User Debugging Infrastructure" /><link rel="up" href="ch04.html#tracehook" title="Core Calls In" /><link rel="prev" href="re48.html" title="tracehook_prepare_clone" /><link rel="next" href="re50.html" title="tracehook_report_clone" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span>tracehook_finish_clone</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="re48.html">Prev</a> </td><th width="60%" align="center">Core Calls In</th><td width="20%" align="right"> <a accesskey="n" href="re50.html">Next</a></td></tr></table><hr /></div><div class="refentry" title="tracehook_finish_clone"><a id="API-tracehook-finish-clone"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>tracehook_finish_clone —
new child created and being attached
</p></div><div class="refsynopsisdiv" title="Synopsis"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" summary="Function synopsis" cellspacing="0" cellpadding="0" class="funcprototype-table"><tr><td><code class="funcdef">void <b class="fsfunc">tracehook_finish_clone </b>(</code></td><td>struct task_struct * <var class="pdparam">child</var>, </td></tr><tr><td> </td><td>unsigned long <var class="pdparam">clone_flags</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">trace</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1" title="Arguments"><a id="id3106655"></a><h2>Arguments</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>child</code></em></span></dt><dd><p>
new child task
</p></dd><dt><span class="term"><em class="parameter"><code>clone_flags</code></em></span></dt><dd><p>
<code class="constant">CLONE_</code>* flags from clone/fork/vfork system call
</p></dd><dt><span class="term"><em class="parameter"><code>trace</code></em></span></dt><dd><p>
return value from <code class="function">tracehook_prepare_clone</code>
</p></dd></dl></div></div><div class="refsect1" title="Description"><a id="id3106726"></a><h2>Description</h2><p>
This is called immediately after adding <em class="parameter"><code>child</code></em> to its parent's children list.
The <em class="parameter"><code>trace</code></em> value is that returned by <code class="function">tracehook_prepare_clone</code>.
</p><p>
Called with current's siglock and write_lock_irq(<span class="structname">tasklist_lock</span>) held.
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