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kernel-doc-3.11.10-100.fc18.noarch.rpm

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=ANSI_X3.4-1968" /><title>ida_get_new_above</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1" /><link rel="home" href="index.html" title="The Linux Kernel API" /><link rel="up" href="idr.html" title="idr/ida Functions" /><link rel="prev" href="API-ida-pre-get.html" title="ida_pre_get" /><link rel="next" href="API-ida-remove.html" title="ida_remove" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span class="phrase">ida_get_new_above</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="API-ida-pre-get.html">Prev</a>&#160;</td><th width="60%" align="center">idr/ida Functions</th><td width="20%" align="right">&#160;<a accesskey="n" href="API-ida-remove.html">Next</a></td></tr></table><hr /></div><div class="refentry"><a id="API-ida-get-new-above"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>ida_get_new_above &#8212; 
     allocate new ID above or equal to a start id
 </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">int <strong class="fsfunc">ida_get_new_above </strong>(</code></td><td>struct ida * <var class="pdparam">ida</var>, </td></tr><tr><td>&#160;</td><td>int <var class="pdparam">starting_id</var>, </td></tr><tr><td>&#160;</td><td>int * <var class="pdparam">p_id</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer">&#160;</div></div></div><div class="refsect1"><a id="idm139749900676240"></a><h2>Arguments</h2><div class="variablelist"><dl class="variablelist"><dt><span class="term"><em class="parameter"><code>ida</code></em></span></dt><dd><p>
     ida handle
    </p></dd><dt><span class="term"><em class="parameter"><code>starting_id</code></em></span></dt><dd><p>
     id to start search at
    </p></dd><dt><span class="term"><em class="parameter"><code>p_id</code></em></span></dt><dd><p>
     pointer to the allocated handle
    </p></dd></dl></div></div><div class="refsect1"><a id="idm139749900669040"></a><h2>Description</h2><p>
   Allocate new ID above or equal to <em class="parameter"><code>starting_id</code></em>.  It should be called
   with any required locks.
   </p><p>

   If memory is required, it will return <code class="constant">-EAGAIN</code>, you should unlock
   and go back to the <code class="function">ida_pre_get</code> call.  If the ida is full, it will
   return <code class="constant">-ENOSPC</code>.
   </p><p>

   <em class="parameter"><code>p_id</code></em> returns a value in the range <em class="parameter"><code>starting_id</code></em> ... <code class="constant">0x7fffffff</code>.
</p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="API-ida-pre-get.html">Prev</a>&#160;</td><td width="20%" align="center"><a accesskey="u" href="idr.html">Up</a></td><td width="40%" align="right">&#160;<a accesskey="n" href="API-ida-remove.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span class="phrase">ida_pre_get</span>&#160;</td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top">&#160;<span class="phrase">ida_remove</span></td></tr></table></div></body></html>