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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>kmalloc_node</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2" /><link rel="home" href="index.html" title="The Linux Kernel API" /><link rel="up" href="ch04.html#id2636427" title="The Slab Cache" /><link rel="prev" href="re129.html" title="kcalloc" /><link rel="next" href="re131.html" title="kzalloc" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span>kmalloc_node</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="re129.html">Prev</a> </td><th width="60%" align="center">The Slab Cache</th><td width="20%" align="right"> <a accesskey="n" href="re131.html">Next</a></td></tr></table><hr /></div><div class="refentry" title="kmalloc_node"><a id="API-kmalloc-node"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>kmalloc_node —
allocate memory from a specific node
</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">kmalloc_node </b>(</code></td><td>size_t <var class="pdparam">size</var>, </td></tr><tr><td> </td><td>gfp_t <var class="pdparam">flags</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">node</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1" title="Arguments"><a id="id2636824"></a><h2>Arguments</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>size</code></em></span></dt><dd><p>
how many bytes of memory are required.
</p></dd><dt><span class="term"><em class="parameter"><code>flags</code></em></span></dt><dd><p>
the type of memory to allocate (see kcalloc).
</p></dd><dt><span class="term"><em class="parameter"><code>node</code></em></span></dt><dd><p>
node to allocate from.
</p></dd></dl></div></div><div class="refsect1" title="Description"><a id="id2636886"></a><h2>Description</h2><p>
<code class="function">kmalloc</code> for non-local nodes, used to allocate from a specific node
if available. Equivalent to <code class="function">kmalloc</code> in the non-NUMA single-node
case.
</p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="re129.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="ch04.html#id2636427">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="re131.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span>kcalloc</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span>kzalloc</span></td></tr></table></div></body></html>
