1<html><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968"><title>scsi_target_reap_ref_release</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="index.html" title="SCSI Interfaces Guide"><link rel="up" href="mid_layer.html#scsi_scan.c" title="drivers/scsi/scsi_scan.c"><link rel="prev" href="API-scsi-alloc-sdev.html" title="scsi_alloc_sdev"><link rel="next" href="API-scsi-alloc-target.html" title="scsi_alloc_target"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span class="phrase">scsi_target_reap_ref_release</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-scsi-alloc-sdev.html">Prev</a>&#160;</td><th width="60%" align="center">drivers/scsi/scsi_scan.c</th><td width="20%" align="right">&#160;<a accesskey="n" href="API-scsi-alloc-target.html">Next</a></td></tr></table><hr></div><div class="refentry"><a name="API-scsi-target-reap-ref-release"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>scsi_target_reap_ref_release &#8212; 
2     remove target from visibility
3 </p></div><div class="refsynopsisdiv"><h2>Synopsis</h2><div class="funcsynopsis"><table border="0" class="funcprototype-table" summary="Function synopsis" style="cellspacing: 0; cellpadding: 0;"><tr><td><code class="funcdef">void <b class="fsfunc">scsi_target_reap_ref_release </b>(</code></td><td>struct kref * <var class="pdparam">kref</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer">&#160;</div></div></div><div class="refsect1"><a name="idp1124140156"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>kref</code></em></span></dt><dd><p>
4     the reap_ref in the target being released
5    </p></dd></dl></div></div><div class="refsect1"><a name="idp1124141748"></a><h2>Description</h2><p>
6   Called on last put of reap_ref, which is the indication that no device
7   under this target is visible anymore, so render the target invisible in
8   sysfs.  Note: we have to be in user context here because the target reaps
9   should be done in places where the scsi device visibility is being removed.
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