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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>workqueue_set_max_active</title><meta name="generator" content="DocBook XSL Stylesheets V1.76.1" /><link rel="home" href="index.html" title="Linux Device Drivers" /><link rel="up" href="ch01s06.html" title="Workqueues and Kevents" /><link rel="prev" href="API-destroy-workqueue.html" title="destroy_workqueue" /><link rel="next" href="API-workqueue-congested.html" title="workqueue_congested" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span>workqueue_set_max_active</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-destroy-workqueue.html">Prev</a> </td><th width="60%" align="center">Workqueues and Kevents</th><td width="20%" align="right"> <a accesskey="n" href="API-workqueue-congested.html">Next</a></td></tr></table><hr /></div><div class="refentry" title="workqueue_set_max_active"><a id="API-workqueue-set-max-active"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>workqueue_set_max_active —
adjust max_active of a workqueue
</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 <strong>fsfuncworkqueue_set_max_active </strong>(</code></td><td>struct workqueue_struct * <var class="pdparam">wq</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">max_active</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1" title="Arguments"><a id="id3059642"></a><h2>Arguments</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>wq</code></em></span></dt><dd><p>
target workqueue
</p></dd><dt><span class="term"><em class="parameter"><code>max_active</code></em></span></dt><dd><p>
new max_active value.
</p></dd></dl></div></div><div class="refsect1" title="Description"><a id="id3059685"></a><h2>Description</h2><p>
Set max_active of <em class="parameter"><code>wq</code></em> to <em class="parameter"><code>max_active</code></em>.
</p></div><div class="refsect1" title="CONTEXT"><a id="id3059707"></a><h2>CONTEXT</h2><p>
Don't call from IRQ context.
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