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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>filp_open</title><meta name="generator" content="DocBook XSL Stylesheets V1.75.2" /><link rel="home" href="index.html" title="Linux Filesystems API" /><link rel="up" href="ch01s06.html" title="Other Functions" /><link rel="prev" href="re80.html" title="lookup_one_len" /><link rel="next" href="re82.html" title="lookup_create" /></head><body><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center"><span>filp_open</span></th></tr><tr><td width="20%" align="left"><a accesskey="p" href="re80.html">Prev</a> </td><th width="60%" align="center">Other Functions</th><td width="20%" align="right"> <a accesskey="n" href="re82.html">Next</a></td></tr></table><hr /></div><div class="refentry" title="filp_open"><a id="API-filp-open"></a><div class="titlepage"></div><div class="refnamediv"><h2>Name</h2><p>filp_open —
open file and return file pointer
</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">struct file * <b class="fsfunc">filp_open </b>(</code></td><td>const char * <var class="pdparam">filename</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">flags</var>, </td></tr><tr><td> </td><td>int <var class="pdparam">mode</var><code>)</code>;</td></tr></table><div class="funcprototype-spacer"> </div></div></div><div class="refsect1" title="Arguments"><a id="id3014117"></a><h2>Arguments</h2><div class="variablelist"><dl><dt><span class="term"><em class="parameter"><code>filename</code></em></span></dt><dd><p>
path to open
</p></dd><dt><span class="term"><em class="parameter"><code>flags</code></em></span></dt><dd><p>
open flags as per the open(2) second argument
</p></dd><dt><span class="term"><em class="parameter"><code>mode</code></em></span></dt><dd><p>
mode for the new file if O_CREAT is set, else ignored
</p></dd></dl></div></div><div class="refsect1" title="Description"><a id="id3014177"></a><h2>Description</h2><p>
This is the helper to open a file from kernelspace if you really
have to. But in generally you should not do this, so please move
along, nothing to see here..
</p></div></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="re80.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="ch01s06.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="re82.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top"><span>lookup_one_len</span> </td><td width="20%" align="center"><a accesskey="h" href="index.html">Home</a></td><td width="40%" align="right" valign="top"> <span>lookup_create</span></td></tr></table></div></body></html>
