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<a class="el" href="dir_897b6a2d7bab147dd1db58381aad3984.html">src</a> » <a class="el" href="dir_832905b1f7f5feaf61a306b40c0ac817.html">sys</a> » <a class="el" href="dir_7efffd2b1fae7bb6f2aa85845c863494.html">kernel</a></div>
<h1>kern_sysctl.c</h1><a href="kern__sysctl_8c.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*****************************************************************************************</span>
<a name="l00002"></a>00002 <span class="comment"> Copyright (c) 2002-2004 The UbixOS Project</span>
<a name="l00003"></a>00003 <span class="comment"> All rights reserved.</span>
<a name="l00004"></a>00004 <span class="comment"></span>
<a name="l00005"></a>00005 <span class="comment"> Redistribution and use in source and binary forms, with or without modification, are</span>
<a name="l00006"></a>00006 <span class="comment"> permitted provided that the following conditions are met:</span>
<a name="l00007"></a>00007 <span class="comment"></span>
<a name="l00008"></a>00008 <span class="comment"> Redistributions of source code must retain the above copyright notice, this list of</span>
<a name="l00009"></a>00009 <span class="comment"> conditions, the following disclaimer and the list of authors. Redistributions in binary</span>
<a name="l00010"></a>00010 <span class="comment"> form must reproduce the above copyright notice, this list of conditions, the following</span>
<a name="l00011"></a>00011 <span class="comment"> disclaimer and the list of authors in the documentation and/or other materials provided</span>
<a name="l00012"></a>00012 <span class="comment"> with the distribution. Neither the name of the UbixOS Project nor the names of its</span>
<a name="l00013"></a>00013 <span class="comment"> contributors may be used to endorse or promote products derived from this software</span>
<a name="l00014"></a>00014 <span class="comment"> without specific prior written permission.</span>
<a name="l00015"></a>00015 <span class="comment"></span>
<a name="l00016"></a>00016 <span class="comment"> THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY</span>
<a name="l00017"></a>00017 <span class="comment"> EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF</span>
<a name="l00018"></a>00018 <span class="comment"> MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL</span>
<a name="l00019"></a>00019 <span class="comment"> THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,</span>
<a name="l00020"></a>00020 <span class="comment"> SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT</span>
<a name="l00021"></a>00021 <span class="comment"> OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)</span>
<a name="l00022"></a>00022 <span class="comment"> HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR</span>
<a name="l00023"></a>00023 <span class="comment"> TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS</span>
<a name="l00024"></a>00024 <span class="comment"> SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span>
<a name="l00025"></a>00025 <span class="comment"></span>
<a name="l00026"></a>00026 <span class="comment"> $Id$</span>
<a name="l00027"></a>00027 <span class="comment"></span>
<a name="l00028"></a>00028 <span class="comment">*****************************************************************************************/</span>
<a name="l00029"></a>00029
<a name="l00030"></a>00030 <span class="preprocessor">#include <<a class="code" href="kern__sysctl_8h.html">sys/kern_sysctl.h</a>></span>
<a name="l00031"></a>00031 <span class="preprocessor">#include <<a class="code" href="include_2ubixos_2types_8h.html">ubixos/types.h</a>></span>
<a name="l00032"></a>00032 <span class="preprocessor">#include <<a class="code" href="endtask_8h.html">ubixos/endtask.h</a>></span>
<a name="l00033"></a>00033 <span class="preprocessor">#include <<a class="code" href="kpanic_8h.html">ubixos/kpanic.h</a>></span>
<a name="l00034"></a>00034 <span class="preprocessor">#include <<a class="code" href="spinlock_8h.html">ubixos/spinlock.h</a>></span>
<a name="l00035"></a>00035 <span class="preprocessor">#include <<a class="code" href="thread_8h.html">sys/thread.h</a>></span>
<a name="l00036"></a>00036 <span class="preprocessor">#include <<a class="code" href="kprintf_8h.html">lib/kprintf.h</a>></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include <<a class="code" href="kmalloc_8h.html">lib/kmalloc.h</a>></span>
<a name="l00038"></a>00038 <span class="preprocessor">#include <<a class="code" href="assert_8h.html">assert.h</a>></span>
<a name="l00039"></a>00039 <span class="preprocessor">#include <<a class="code" href="string_8h.html">string.h</a>></span>
<a name="l00040"></a>00040
<a name="l00041"></a><a class="code" href="kern__sysctl_8c.html#78853afaf5035f2ad68feeb8ebf184b1">00041</a> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *<a class="code" href="kern__sysctl_8c.html#78853afaf5035f2ad68feeb8ebf184b1">ctls</a> = 0x0;
<a name="l00042"></a>00042 <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *<a class="code" href="kern__sysctl_8c.html#918bcbc96b27123dd871e3fa530f2d01">sysctl_find</a>(<span class="keywordtype">int</span> *,<span class="keywordtype">int</span>);
<a name="l00043"></a>00043
<a name="l00044"></a><a class="code" href="kern__sysctl_8c.html#712de03282020240591c73cd2432c2da">00044</a> <span class="keywordtype">bool</span> <a class="code" href="kern__sysctl_8c.html#712de03282020240591c73cd2432c2da">sysctl_enabled</a> = <a class="code" href="include_2ubixos_2types_8h.html#f6a258d8f3ee5206d682d799316314b1a1e095cc966dbecf6a0d8aad75348d1a">FALSE</a>;
<a name="l00045"></a>00045
<a name="l00049"></a><a class="code" href="kern__sysctl_8c.html#23c118948f8d574b180e46e55ce2ec5c">00049</a> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="kern__sysctl_8c.html#23c118948f8d574b180e46e55ce2ec5c">def_ctls</a>() {
<a name="l00050"></a>00050 <span class="keywordtype">int</span> <a class="code" href="pci_8c.html#8f8f80d37794cde9472343e4487ba3eb">name</a>[<a class="code" href="kern__sysctl_8h.html#64c10ad2583c04cbc1b4c5ee9269f9ee">CTL_MAXNAME</a>], name_len;
<a name="l00051"></a>00051 <a class="code" href="include_2ubixos_2types_8h.html#5847ea0262a5aa61eee48cbe95544a78">uInt32</a> page_val = 0x1000;
<a name="l00052"></a>00052 name[0] = 6;
<a name="l00053"></a>00053 name[1] = 7;
<a name="l00054"></a>00054 name_len = 2;
<a name="l00055"></a>00055 <a class="code" href="kern__sysctl_8c.html#2a55d33778f8774747841f23f4ff9f1f">sysctl_add</a>(name,name_len,<span class="stringliteral">"page_size"</span>,&page_val,<span class="keyword">sizeof</span>(<a class="code" href="include_2ubixos_2types_8h.html#5847ea0262a5aa61eee48cbe95544a78">uInt32</a>));
<a name="l00056"></a>00056 <span class="comment">/* Clock Rate */</span>
<a name="l00057"></a>00057 name[0] = 1;
<a name="l00058"></a>00058 name [1] = 12;
<a name="l00059"></a>00059 page_val = 0x3E8;
<a name="l00060"></a>00060 <a class="code" href="kern__sysctl_8c.html#2a55d33778f8774747841f23f4ff9f1f">sysctl_add</a>(name,name_len,<span class="stringliteral">"page_size"</span>,&page_val,<span class="keyword">sizeof</span>(uInt32));
<a name="l00061"></a>00061 <span class="comment">/* User Stack */</span>
<a name="l00062"></a>00062 name[0] = 1;
<a name="l00063"></a>00063 name [1] = 33;
<a name="l00064"></a>00064 page_val = 0xCBE8000;
<a name="l00065"></a>00065 <a class="code" href="kern__sysctl_8c.html#2a55d33778f8774747841f23f4ff9f1f">sysctl_add</a>(name,name_len,<span class="stringliteral">"page_size"</span>,&page_val,<span class="keyword">sizeof</span>(uInt32));
<a name="l00066"></a>00066 }
<a name="l00067"></a>00067
<a name="l00069"></a>00069
<a name="l00072"></a><a class="code" href="kern__sysctl_8c.html#6d1146ba67c212252bb9699a7dc77cbf">00072</a> <span class="keywordtype">int</span> <a class="code" href="kern__sysctl_8c.html#6d1146ba67c212252bb9699a7dc77cbf">sysctl_init</a>() {
<a name="l00073"></a>00073 <span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *tmpCtl = 0x0;
<a name="l00074"></a>00074 <span class="keywordflow">if</span> (<a class="code" href="kern__sysctl_8c.html#78853afaf5035f2ad68feeb8ebf184b1">ctls</a> != 0x0)
<a name="l00075"></a>00075 <a class="code" href="kpanic_8h.html#a5193288597f00c4f8e3b2939aa6c0ce">K_PANIC</a>(<span class="stringliteral">"sysctl already Initialized\n"</span>);
<a name="l00076"></a>00076
<a name="l00077"></a>00077 <a class="code" href="kern__sysctl_8c.html#78853afaf5035f2ad68feeb8ebf184b1">ctls</a> = (<span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> <a class="code" href="structsysctl__entry.html">sysctl_entry</a>));
<a name="l00078"></a>00078 <a class="code" href="kern__sysctl_8c.html#78853afaf5035f2ad68feeb8ebf184b1">ctls</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = 0x0;
<a name="l00079"></a>00079 <a class="code" href="kern__sysctl_8c.html#78853afaf5035f2ad68feeb8ebf184b1">ctls</a>-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = <a class="code" href="kern__sysctl_8h.html#2d465d8d18db06791908c04b168e26c2">CTL_UNSPEC</a>;
<a name="l00080"></a>00080 <a class="code" href="kern__sysctl_8c.html#78853afaf5035f2ad68feeb8ebf184b1">ctls</a>-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00081"></a>00081 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(<a class="code" href="kern__sysctl_8c.html#78853afaf5035f2ad68feeb8ebf184b1">ctls</a>-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,<span class="stringliteral">"unspec"</span>);
<a name="l00082"></a>00082
<a name="l00083"></a>00083 tmpCtl = (<span class="keyword">struct </span>sysctl_entry *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> sysctl_entry));
<a name="l00084"></a>00084 tmpCtl-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = <a class="code" href="kern__sysctl_8c.html#78853afaf5035f2ad68feeb8ebf184b1">ctls</a>;
<a name="l00085"></a>00085 tmpCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = <a class="code" href="kern__sysctl_8h.html#e2217b9898706e75ee4c68263f40f14f">CTL_KERN</a>;
<a name="l00086"></a>00086 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00087"></a>00087 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,<span class="stringliteral">"kern"</span>);
<a name="l00088"></a>00088 <a class="code" href="kern__sysctl_8c.html#78853afaf5035f2ad68feeb8ebf184b1">ctls</a>-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = tmpCtl;
<a name="l00089"></a>00089
<a name="l00090"></a>00090 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = (<span class="keyword">struct </span>sysctl_entry *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> sysctl_entry));
<a name="l00091"></a>00091 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = tmpCtl;
<a name="l00092"></a>00092 tmpCtl = tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>;
<a name="l00093"></a>00093 tmpCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = <a class="code" href="kern__sysctl_8h.html#f6d848b54abe0956f610dc61df972778">CTL_VM</a>;
<a name="l00094"></a>00094 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00095"></a>00095 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,<span class="stringliteral">"vm"</span>);
<a name="l00096"></a>00096
<a name="l00097"></a>00097 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = (<span class="keyword">struct </span>sysctl_entry *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> sysctl_entry));
<a name="l00098"></a>00098 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = tmpCtl;
<a name="l00099"></a>00099 tmpCtl = tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>;
<a name="l00100"></a>00100 tmpCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = <a class="code" href="kern__sysctl_8h.html#8468f3456b5e69f27996cfa59f73525f">CTL_VFS</a>;
<a name="l00101"></a>00101 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00102"></a>00102 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,<span class="stringliteral">"vfs"</span>);
<a name="l00103"></a>00103
<a name="l00104"></a>00104 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = (<span class="keyword">struct </span>sysctl_entry *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> sysctl_entry));
<a name="l00105"></a>00105 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = tmpCtl;
<a name="l00106"></a>00106 tmpCtl = tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>;
<a name="l00107"></a>00107 tmpCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = <a class="code" href="kern__sysctl_8h.html#95feaa2f7d63c1feead4999e6826b663">CTL_NET</a>;
<a name="l00108"></a>00108 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00109"></a>00109 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,<span class="stringliteral">"net"</span>);
<a name="l00110"></a>00110
<a name="l00111"></a>00111 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = (<span class="keyword">struct </span>sysctl_entry *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> sysctl_entry));
<a name="l00112"></a>00112 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = tmpCtl;
<a name="l00113"></a>00113 tmpCtl = tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>;
<a name="l00114"></a>00114 tmpCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = <a class="code" href="kern__sysctl_8h.html#e6b785c09f229d4721e21ac93c050d25">CTL_DEBUG</a>;
<a name="l00115"></a>00115 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00116"></a>00116 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,<span class="stringliteral">"debug"</span>);
<a name="l00117"></a>00117
<a name="l00118"></a>00118 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = (<span class="keyword">struct </span>sysctl_entry *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> sysctl_entry));
<a name="l00119"></a>00119 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = tmpCtl;
<a name="l00120"></a>00120 tmpCtl = tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>;
<a name="l00121"></a>00121 tmpCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = <a class="code" href="kern__sysctl_8h.html#c5963570c033378ae3a95be4ea4bcd6a">CTL_HW</a>;
<a name="l00122"></a>00122 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00123"></a>00123 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,<span class="stringliteral">"hw"</span>);
<a name="l00124"></a>00124
<a name="l00125"></a>00125 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = (<span class="keyword">struct </span>sysctl_entry *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> sysctl_entry));
<a name="l00126"></a>00126 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = tmpCtl;
<a name="l00127"></a>00127 tmpCtl = tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>;
<a name="l00128"></a>00128 tmpCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = <a class="code" href="kern__sysctl_8h.html#ecdcd57f7e07c377f8a3f5d8c3dfc5c3">CTL_MACHDEP</a>;
<a name="l00129"></a>00129 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00130"></a>00130 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,<span class="stringliteral">"machdep"</span>);
<a name="l00131"></a>00131
<a name="l00132"></a>00132 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = (<span class="keyword">struct </span>sysctl_entry *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> sysctl_entry));
<a name="l00133"></a>00133 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = tmpCtl;
<a name="l00134"></a>00134 tmpCtl = tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>;
<a name="l00135"></a>00135 tmpCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = <a class="code" href="kern__sysctl_8h.html#72fbcdd5beae9909011f3b9b96412145">CTL_USER</a>;
<a name="l00136"></a>00136 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00137"></a>00137 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,<span class="stringliteral">"user"</span>);
<a name="l00138"></a>00138
<a name="l00139"></a>00139 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = (<span class="keyword">struct </span>sysctl_entry *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> sysctl_entry));
<a name="l00140"></a>00140 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = tmpCtl;
<a name="l00141"></a>00141 tmpCtl = tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>;
<a name="l00142"></a>00142 tmpCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = <a class="code" href="kern__sysctl_8h.html#e367595aed72f0d28376f41963be0716">CTL_P1003_1B</a>;
<a name="l00143"></a>00143 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00144"></a>00144 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,<span class="stringliteral">"p1003_1b"</span>);
<a name="l00145"></a>00145
<a name="l00146"></a>00146 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = (<span class="keyword">struct </span>sysctl_enctry *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> sysctl_entry));
<a name="l00147"></a>00147 tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = tmpCtl;
<a name="l00148"></a>00148 tmpCtl = tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>;
<a name="l00149"></a>00149 tmpCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = <a class="code" href="kern__sysctl_8h.html#c279bc858fea4ae549e51a5382ad7709">CTL_UBIX</a>;
<a name="l00150"></a>00150 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00151"></a>00151 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,<span class="stringliteral">"ubix"</span>);
<a name="l00152"></a>00152
<a name="l00154"></a>00154 <a class="code" href="kern__sysctl_8c.html#23c118948f8d574b180e46e55ce2ec5c">def_ctls</a>();
<a name="l00155"></a>00155
<a name="l00156"></a>00156 <a class="code" href="kern__sysctl_8c.html#712de03282020240591c73cd2432c2da">sysctl_enabled</a> = <a class="code" href="include_2ubixos_2types_8h.html#f6a258d8f3ee5206d682d799316314b1a82764c3079aea4e60c80e45befbb839">TRUE</a>;
<a name="l00157"></a>00157
<a name="l00158"></a>00158 <span class="keywordflow">return</span>(0x0);
<a name="l00159"></a>00159 }
<a name="l00160"></a>00160
<a name="l00161"></a><a class="code" href="kern__sysctl_8c.html#39f7224161f94ec8b8324bd4b51ea7a4">00161</a> <span class="keywordtype">int</span> <a class="code" href="syscalls__new_8h.html#07cc47be4da165499f5183e63637cdd4">__sysctl</a>(<span class="keyword">struct</span> <a class="code" href="structthread.html">thread</a> *td, <span class="keyword">struct</span> <a class="code" href="structsysctl__args.html">sysctl_args</a> *uap) {
<a name="l00162"></a>00162 <span class="keywordtype">int</span> err = 0x0;
<a name="l00163"></a>00163 <span class="keywordtype">int</span> <a class="code" href="pci_8c.html#8f8f80d37794cde9472343e4487ba3eb">name</a>[<a class="code" href="kern__sysctl_8h.html#64c10ad2583c04cbc1b4c5ee9269f9ee">CTL_MAXNAME</a>];
<a name="l00164"></a>00164 <a class="code" href="include_2ubixos_2types_8h.html#7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> j = 0x0;
<a name="l00165"></a>00165
<a name="l00169"></a>00169 <span class="keywordflow">if</span> ((uap-><a class="code" href="structsysctl__args.html#bd967f23c35e3af742faa6135f89e79e">namelen</a> < 0x2) || (uap-><a class="code" href="structsysctl__args.html#bd967f23c35e3af742faa6135f89e79e">namelen</a> > <a class="code" href="kern__sysctl_8h.html#64c10ad2583c04cbc1b4c5ee9269f9ee">CTL_MAXNAME</a>)) {
<a name="l00170"></a>00170 <span class="keywordflow">return</span>(<a class="code" href="kern__sysctl_8h.html#2d1678d5a7cc8ce499643f3b8957def4">EINVAL</a>);
<a name="l00171"></a>00171 }
<a name="l00172"></a>00172
<a name="l00176"></a>00176 err = <a class="code" href="lib_2string_8h.html#e33b18edb618c656b9b795b9fce2316c">memcpy</a>(name,uap-><a class="code" href="structsysctl__args.html#2653c7c39cf27b5c3d565902797cfb1c">name</a>,uap-><a class="code" href="structsysctl__args.html#bd967f23c35e3af742faa6135f89e79e">namelen</a> * <span class="keyword">sizeof</span>(<span class="keywordtype">int</span>));
<a name="l00177"></a>00177 <span class="keywordflow">if</span> (err)
<a name="l00178"></a>00178 <span class="keywordflow">return</span>(err);
<a name="l00179"></a>00179 <a class="code" href="spinlock_8h.html#2cd9a4502680fb8e7f0fe6b029e558b1">spinLock</a>(&<a class="code" href="spinlock_8h.html#061103633079320d29a623d5758623b1">Master</a>);
<a name="l00180"></a>00180
<a name="l00181"></a>00181 <a class="code" href="kern__sysctl_8c.html#18edbc2f7c77cdc6db54e87977852928">kern_sysctl</a>(td,name,uap-><a class="code" href="structsysctl__args.html#bd967f23c35e3af742faa6135f89e79e">namelen</a>, uap-><a class="code" href="structsysctl__args.html#5a10c812e19c32979ad704d816fa78ae">old</a>,uap-><a class="code" href="structsysctl__args.html#d82c3aba52eb190fc3dbee14eea74c0f">oldlenp</a>,0x0,uap-><a class="code" href="structsysctl__args.html#b8149710145b51cbc967dbc615ed920b">new</a>, uap-><a class="code" href="structsysctl__args.html#45cc219865ddc983c32a7a12a692106c">newlen</a>, &j, 0x0);
<a name="l00182"></a>00182 <a class="code" href="spinlock_8h.html#dd996cbbb3b9826dd9c8cf02b66a4c65">spinUnlock</a>(&<a class="code" href="spinlock_8h.html#061103633079320d29a623d5758623b1">Master</a>);
<a name="l00183"></a>00183
<a name="l00184"></a>00184 <span class="keywordflow">return</span>(0x0);
<a name="l00185"></a>00185 }
<a name="l00186"></a>00186
<a name="l00187"></a><a class="code" href="kern__sysctl_8c.html#18edbc2f7c77cdc6db54e87977852928">00187</a> <span class="keywordtype">int</span> <a class="code" href="kern__sysctl_8c.html#18edbc2f7c77cdc6db54e87977852928">kern_sysctl</a>(<span class="keyword">struct</span> <a class="code" href="structthread.html">thread</a> *td,<span class="keywordtype">int</span> *<a class="code" href="pci_8c.html#8f8f80d37794cde9472343e4487ba3eb">name</a>,<a class="code" href="include_2ubixos_2types_8h.html#c319c165d52643e43249fe003e18bdf3">u_int</a> namelen,<span class="keywordtype">void</span> *old,<a class="code" href="include_2ubixos_2types_8h.html#7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> *oldlenp,<span class="keywordtype">int</span> inkernel,<span class="keywordtype">void</span> *<span class="keyword">new</span>,<a class="code" href="include_2ubixos_2types_8h.html#7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> newlen,<a class="code" href="include_2ubixos_2types_8h.html#7619b847aeded8a6d14cbfa212b2cdfb">size_t</a> *retval,<span class="keywordtype">int</span> flags) {
<a name="l00188"></a>00188 <span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *tmpCtl = 0x0;
<a name="l00189"></a>00189 <span class="keywordtype">int</span> i = 0;
<a name="l00190"></a>00190
<a name="l00191"></a>00191 <span class="keywordflow">if</span> (newlen < 0) {
<a name="l00192"></a>00192 <a class="code" href="kprint_8h.html#b2761bdf0cca73ad0fb5880895210cd8">kprintf</a>(<span class="stringliteral">"Changing Not supported yet.\n"</span>);
<a name="l00193"></a>00193 <a class="code" href="endtask_8h.html#152c1859ada097cc21071f471bfa2e67">endTask</a>(<a class="code" href="sched_8h.html#54397bfe18d5da4d50ff03b15f540858">_current</a>-><a class="code" href="structtaskStruct.html#30966587a60db6b40c8be6c387e11d81">id</a>);
<a name="l00194"></a>00194 }
<a name="l00195"></a>00195
<a name="l00196"></a>00196 tmpCtl = <a class="code" href="kern__sysctl_8c.html#918bcbc96b27123dd871e3fa530f2d01">sysctl_find</a>(name,namelen);
<a name="l00197"></a>00197 <span class="keywordflow">if</span> (tmpCtl == 0x0) {
<a name="l00198"></a>00198 <a class="code" href="kprint_8h.html#b2761bdf0cca73ad0fb5880895210cd8">kprintf</a>(<span class="stringliteral">"Invalid CTL\n"</span>);
<a name="l00199"></a>00199 <span class="keywordflow">for</span> (i = 0x0;i < namelen;i++)
<a name="l00200"></a>00200 <a class="code" href="kprint_8h.html#b2761bdf0cca73ad0fb5880895210cd8">kprintf</a>(<span class="stringliteral">"(%i)"</span>,name[i]);
<a name="l00201"></a>00201 <a class="code" href="kprint_8h.html#b2761bdf0cca73ad0fb5880895210cd8">kprintf</a>(<span class="stringliteral">"\n"</span>);
<a name="l00202"></a>00202 <a class="code" href="endtask_8h.html#152c1859ada097cc21071f471bfa2e67">endTask</a>(<a class="code" href="sched_8h.html#54397bfe18d5da4d50ff03b15f540858">_current</a>-><a class="code" href="structtaskStruct.html#30966587a60db6b40c8be6c387e11d81">id</a>);
<a name="l00203"></a>00203 }
<a name="l00204"></a>00204
<a name="l00205"></a>00205 <span class="keywordflow">if</span> (oldlenp < tmpCtl-><a class="code" href="structsysctl__entry.html#bd8a485d90fa0bb76070a23e37c2a6aa">val_len</a>)
<a name="l00206"></a>00206 <a class="code" href="lib_2string_8h.html#e33b18edb618c656b9b795b9fce2316c">memcpy</a>(old,tmpCtl-><a class="code" href="structsysctl__entry.html#ffd915637490eb2ec4674c4a13894a1a">value</a>,oldlenp);
<a name="l00207"></a>00207 <span class="keywordflow">else</span>
<a name="l00208"></a>00208 <a class="code" href="lib_2string_8h.html#e33b18edb618c656b9b795b9fce2316c">memcpy</a>(old,tmpCtl-><a class="code" href="structsysctl__entry.html#ffd915637490eb2ec4674c4a13894a1a">value</a>,tmpCtl-><a class="code" href="structsysctl__entry.html#bd8a485d90fa0bb76070a23e37c2a6aa">val_len</a>);
<a name="l00209"></a>00209
<a name="l00210"></a>00210 td-><a class="code" href="structthread.html#f3ec0788a84e5cb640a1646d1347998a">td_retval</a>[0] = 0x0;
<a name="l00211"></a>00211
<a name="l00212"></a>00212 <span class="keywordflow">return</span>(0x0);
<a name="l00213"></a>00213 }
<a name="l00214"></a>00214
<a name="l00215"></a><a class="code" href="kern__sysctl_8c.html#918bcbc96b27123dd871e3fa530f2d01">00215</a> <span class="keyword">static</span> <span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *<a class="code" href="kern__sysctl_8c.html#918bcbc96b27123dd871e3fa530f2d01">sysctl_find</a>(<span class="keywordtype">int</span> *<a class="code" href="pci_8c.html#8f8f80d37794cde9472343e4487ba3eb">name</a>,<span class="keywordtype">int</span> namelen) {
<a name="l00216"></a>00216 <span class="keywordtype">int</span> i = 0x0;
<a name="l00217"></a>00217 <span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *tmpCtl = 0x0;
<a name="l00218"></a>00218 <span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *lCtl = <a class="code" href="kern__sysctl_8c.html#78853afaf5035f2ad68feeb8ebf184b1">ctls</a>;
<a name="l00219"></a>00219
<a name="l00220"></a>00220 <span class="comment">/* Loop Name Len */</span>
<a name="l00221"></a>00221 <span class="keywordflow">for</span> (i = 0; i < namelen;i++) {
<a name="l00222"></a>00222 <span class="keywordflow">for</span> (tmpCtl = lCtl;tmpCtl != 0x0;tmpCtl = tmpCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a>) {
<a name="l00223"></a>00223 <span class="comment">//kprintf("ctlName: [%s], ctlId; [%i]\n",tmpCtl->name,tmpCtl->id);</span>
<a name="l00224"></a>00224 <span class="keywordflow">if</span> (tmpCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> == name[i]) {
<a name="l00225"></a>00225 if ((i+1) == namelen) {
<a name="l00226"></a>00226 <span class="keywordflow">return</span>(tmpCtl);
<a name="l00227"></a>00227 }
<a name="l00228"></a>00228 lCtl = tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a>;
<a name="l00229"></a>00229 <span class="keywordflow">break</span>;
<a name="l00230"></a>00230 }
<a name="l00231"></a>00231 }
<a name="l00232"></a>00232 }
<a name="l00233"></a>00233 <span class="keywordflow">return</span>(0x0);
<a name="l00234"></a>00234 }
<a name="l00235"></a>00235
<a name="l00236"></a><a class="code" href="kern__sysctl_8c.html#2a55d33778f8774747841f23f4ff9f1f">00236</a> <span class="keywordtype">int</span> <a class="code" href="kern__sysctl_8c.html#2a55d33778f8774747841f23f4ff9f1f">sysctl_add</a>(<span class="keywordtype">int</span> *<a class="code" href="pci_8c.html#8f8f80d37794cde9472343e4487ba3eb">name</a>,<span class="keywordtype">int</span> namelen,<span class="keywordtype">char</span> *str_name,<span class="keywordtype">void</span> *<a class="code" href="structbuf.html">buf</a>,<span class="keywordtype">int</span> buf_size) {
<a name="l00237"></a>00237 <span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *tmpCtl = 0x0;
<a name="l00238"></a>00238 <span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *newCtl = 0x0;
<a name="l00239"></a>00239
<a name="l00240"></a>00240 <span class="comment">/* Check if it exists */</span>
<a name="l00241"></a>00241 tmpCtl = <a class="code" href="kern__sysctl_8c.html#918bcbc96b27123dd871e3fa530f2d01">sysctl_find</a>(name,namelen);
<a name="l00242"></a>00242 <span class="keywordflow">if</span> (tmpCtl != 0x0) {
<a name="l00243"></a>00243 <a class="code" href="kprint_8h.html#b2761bdf0cca73ad0fb5880895210cd8">kprintf</a>(<span class="stringliteral">"Node Exists!\n"</span>);
<a name="l00244"></a>00244 <span class="keywordflow">while</span> (1);
<a name="l00245"></a>00245 }
<a name="l00246"></a>00246
<a name="l00247"></a>00247 <span class="comment">/* Get Parent Node */</span>
<a name="l00248"></a>00248 tmpCtl = <a class="code" href="kern__sysctl_8c.html#918bcbc96b27123dd871e3fa530f2d01">sysctl_find</a>(name,namelen-1);
<a name="l00249"></a>00249 <span class="keywordflow">if</span> (tmpCtl == 0x0) {
<a name="l00250"></a>00250 <a class="code" href="kprint_8h.html#b2761bdf0cca73ad0fb5880895210cd8">kprintf</a>(<span class="stringliteral">"Parent Node Non Existant\n"</span>);
<a name="l00251"></a>00251 <span class="keywordflow">return</span>(-1);
<a name="l00252"></a>00252 }
<a name="l00253"></a>00253 <span class="keywordflow">if</span> (tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> == 0x0) {
<a name="l00254"></a>00254 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = (<span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> <a class="code" href="structsysctl__entry.html">sysctl_entry</a>));
<a name="l00255"></a>00255 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a>-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00256"></a>00256 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = 0x0;
<a name="l00257"></a>00257 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a>-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = 0x0;
<a name="l00258"></a>00258 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a>-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = name[namelen-1];
<a name="l00259"></a>00259 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a>-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,str_name);
<a name="l00260"></a>00260 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a>-><a class="code" href="structsysctl__entry.html#ffd915637490eb2ec4674c4a13894a1a">value</a> = (<span class="keywordtype">void</span> *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(buf_size);
<a name="l00261"></a>00261 <a class="code" href="lib_2string_8h.html#e33b18edb618c656b9b795b9fce2316c">memcpy</a>(tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a>-><a class="code" href="structsysctl__entry.html#ffd915637490eb2ec4674c4a13894a1a">value</a>,buf,buf_size);
<a name="l00262"></a>00262 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a>-><a class="code" href="structsysctl__entry.html#bd8a485d90fa0bb76070a23e37c2a6aa">val_len</a> = buf_size;
<a name="l00263"></a>00263 }
<a name="l00264"></a>00264 <span class="keywordflow">else</span> {
<a name="l00265"></a>00265 newCtl = (<span class="keyword">struct </span><a class="code" href="structsysctl__entry.html">sysctl_entry</a> *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(<span class="keyword">sizeof</span>(<span class="keyword">struct</span> <a class="code" href="structsysctl__entry.html">sysctl_entry</a>));
<a name="l00266"></a>00266 newCtl-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = 0x0;
<a name="l00267"></a>00267 newCtl-><a class="code" href="structsysctl__entry.html#7fe5c9ce75d56acee42c432e3e00321f">next</a> = tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a>;
<a name="l00268"></a>00268 newCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = 0x0;
<a name="l00269"></a>00269 newCtl-><a class="code" href="structsysctl__entry.html#a59204308c5d65c292b5e76280dc4e2c">id</a> = name[namelen-1];
<a name="l00270"></a>00270 <a class="code" href="lib_2string_8h.html#c38cd16373d98782e1465bd3d5aba470">sprintf</a>(newCtl-><a class="code" href="structsysctl__entry.html#0209092e0d9a6dc9da8c5e072c30e9c8">name</a>,str_name);
<a name="l00271"></a>00271 newCtl-><a class="code" href="structsysctl__entry.html#ffd915637490eb2ec4674c4a13894a1a">value</a> = (<span class="keywordtype">void</span> *)<a class="code" href="kmalloc_8h.html#150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>(buf_size);
<a name="l00272"></a>00272 <a class="code" href="lib_2string_8h.html#e33b18edb618c656b9b795b9fce2316c">memcpy</a>(newCtl-><a class="code" href="structsysctl__entry.html#ffd915637490eb2ec4674c4a13894a1a">value</a>,buf,buf_size);
<a name="l00273"></a>00273 newCtl-><a class="code" href="structsysctl__entry.html#bd8a485d90fa0bb76070a23e37c2a6aa">val_len</a> = buf_size;
<a name="l00274"></a>00274 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a>-><a class="code" href="structsysctl__entry.html#0e2e6c2769d6f630bcb94a51af41d132">prev</a> = newCtl;
<a name="l00275"></a>00275 tmpCtl-><a class="code" href="structsysctl__entry.html#239c611e035660fc8f16883c74cdffdc">children</a> = newCtl;
<a name="l00276"></a>00276 }
<a name="l00277"></a>00277
<a name="l00278"></a>00278 <span class="keywordflow">return</span>(0x0);
<a name="l00279"></a>00279 }
<a name="l00280"></a>00280
<a name="l00281"></a>00281
<a name="l00282"></a>00282 <span class="comment">/***</span>
<a name="l00283"></a>00283 <span class="comment"> END</span>
<a name="l00284"></a>00284 <span class="comment"> ***/</span>
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