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<div class="title">mount.c</div> </div>
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<a href="mount_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*-</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Copyright (c) 2002-2018 The UbixOS Project.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * All rights reserved.</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * This was developed by Christopher W. Olsen for the UbixOS Project.</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Redistribution and use in source and binary forms, with or without modification, are permitted</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * provided that the following conditions are met:</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * 1) Redistributions of source code must retain the above copyright notice, this list of</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * conditions, the following disclaimer and the list of authors.</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * 2) Redistributions in binary form must reproduce the above copyright notice, this list of</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * conditions, the following disclaimer and the list of authors in the documentation and/or</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * other materials provided with the distribution.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * 3) Neither the name of the UbixOS Project nor the names of its contributors may be used to</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * endorse or promote products derived from this software without specific prior written</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * permission.</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"> * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment"> * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"> * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <<a class="code" href="mount_8h.html">vfs/mount.h</a>></span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <<a class="code" href="vitals_8h.html">ubixos/vitals.h</a>></span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include <<a class="code" href="kpanic_8h.html">ubixos/kpanic.h</a>></span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <<a class="code" href="kmalloc_8h.html">lib/kmalloc.h</a>></span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include <<a class="code" href="kprintf_8h.html">lib/kprintf.h</a>></span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include <<a class="code" href="string_8h.html">string.h</a>></span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include <<a class="code" href="include_2sys_2device_8h.html">sys/device.h</a>></span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">/************************************************************************</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"></span> </div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> Function: mount(int driveId,int partition,int fsType,char *mountPoint,char *perms)</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"></span> </div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="comment"> Description: mount adds a mount point and returns 0 if successful 1 if it fails</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="comment"></span> </div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="comment"> Notes:</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="comment"></span> </div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="mount_8h.html#a1255ebfdcd5f7048ffe187e836f8eb28"> 45</a></span> <span class="comment"> ************************************************************************/</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span> <span class="keywordtype">int</span> <a class="code" href="mount_8c.html#a8379310fce9e1a500f602059516e25f0">vfs_mount</a>( <span class="keywordtype">int</span> major, <span class="keywordtype">int</span> minor, <span class="keywordtype">int</span> partition, <span class="keywordtype">int</span> vfsType, <span class="keywordtype">char</span> *mountPoint, <span class="keywordtype">char</span> *perms ) {</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">struct </span><a class="code" href="structvfs__mountPoint.html">vfs_mountPoint</a> *mp = 0x0;</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">struct </span><a class="code" href="structdevice__node.html">device_node</a> *<a class="code" href="structdevice.html">device</a> = 0x0;</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="comment">/* Allocate Memory For Mount Point */</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">if</span> ( (mp = (<span class="keyword">struct</span> <a class="code" href="structvfs__mountPoint.html">vfs_mountPoint</a> *) <a class="code" href="kmalloc_8h.html#a150eab2ac4ce4553e21ca10e7f441762">kmalloc</a>( <span class="keyword">sizeof</span>(<span class="keyword">struct</span> <a class="code" href="structvfs__mountPoint.html">vfs_mountPoint</a>) )) == <a class="code" href="fat__string_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a> )</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <a class="code" href="kprintf_8h.html#a20b56810edb62a6fe59917015c30848f">kprintf</a>( <span class="stringliteral">"vfs_mount: failed to allocate mp\n"</span> );</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  </div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="comment">/* Copy Mount Point Into Buffer */</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <a class="code" href="kprintf_8h.html#ac38cd16373d98782e1465bd3d5aba470">sprintf</a>( mp-><a class="code" href="structvfs__mountPoint.html#a30136b0c8a7040142fefc3b3d8038eaf">mountPoint</a>, mountPoint );</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  </div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="comment">/* Set Pointer To Physical Drive */</span></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <a class="code" href="structdevice.html">device</a> = <a class="code" href="include_2sys_2device_8h.html#a0002a4ec01ee11597c6751602f3e4c3d">device_find</a>( major, <a class="code" href="structdevice__node.html#a3817327901b55e2ca15b2e4dfa20789f">minor</a> );</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  </div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="comment">/* Set Up Mp Defaults */</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  mp-><a class="code" href="structvfs__mountPoint.html#a5683a99774aaf81116e1765eb2509df5">device</a> = <a class="code" href="structdevice.html">device</a>;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  mp-><a class="code" href="structvfs__mountPoint.html#a654fe61c60a0044082a7651cb2e29b8e">fs</a> = (<span class="keyword">struct </span><a class="code" href="structfileSystem.html">fileSystem</a> *) <a class="code" href="vfs_8c.html#ac49aa10a62b250834a055476c849b7b3">vfsFindFS</a>( <a class="code" href="structfileSystem.html#aa1b7987f710ba203dffb15590ff58ce0">vfsType</a> );</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  mp-><a class="code" href="structvfs__mountPoint.html#a26cf95c23f79647d61dc6396bbeb94a6">partition</a> = partition;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  mp-><a class="code" href="structvfs__mountPoint.html#a9fc7cfceb0706b0d4aa835a6efbb1295">perms</a> = *perms;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  </div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">if</span> ( mp-><a class="code" href="structvfs__mountPoint.html#a654fe61c60a0044082a7651cb2e29b8e">fs</a> == 0x0 ) {</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="comment">/* sysErr(systemErr,"File System Type: %i Not Found\n",fsType); */</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <a class="code" href="kprintf_8h.html#a20b56810edb62a6fe59917015c30848f">kprintf</a>( <span class="stringliteral">"File System Type: %i Not Found\n"</span>, <a class="code" href="structfileSystem.html#aa1b7987f710ba203dffb15590ff58ce0">vfsType</a> );</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">return</span> (0x1);</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">/*What is this for? 10/6/2006 */</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="comment"> if (device != 0x0) {</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="comment"> mp->diskLabel = (struct ubixDiskLabel *)kmalloc(512);</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> <span class="comment"> mp->device->devInfo->read(mp->device->devInfo->info,mp->diskLabel,1,1);</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="comment"> kprintf("READING SECTOR");</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <span class="comment"> }</span></div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  </div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="comment">/* Add Mountpoint If It Fails Free And Return */</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">if</span> ( <a class="code" href="mount_8c.html#a7404fbe67653dda57672539b003deecd">vfs_addMount</a>( mp ) != 0x0 ) {</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <a class="code" href="kmalloc_8h.html#aaa9ed6886459604cf73ccdbf6410e487">kfree</a>( mp );</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">return</span> (0x1);</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  }</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  </div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="comment">/* Initialize The File System If It Fails Return */</span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">if</span> ( mp-><a class="code" href="structvfs__mountPoint.html#a654fe61c60a0044082a7651cb2e29b8e">fs</a>-><a class="code" href="structfileSystem.html#a1a162bc57655bb47dbbdc2e1285f08e5">vfsInitFS</a>( mp ) == 0x0 ) {</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <a class="code" href="kmalloc_8h.html#aaa9ed6886459604cf73ccdbf6410e487">kfree</a>( mp );</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">return</span> (0x1);</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  }</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="comment">/* Return */</span></div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">return</span> (0x0);</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span> }</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  </div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> <span class="comment">/************************************************************************</span></div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> <span class="comment"></span> </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> <span class="comment"> Function: vfs_addMount(struct vfs_mountPoint *mp)</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span> <span class="comment"></span> </div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> <span class="comment"> Description: This function adds a mount point to the system</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> <span class="comment"></span> </div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="comment"> Notes:</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="mount_8h.html#a7404fbe67653dda57672539b003deecd"> 102</a></span> <span class="comment"></span> </div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> <span class="comment"> ************************************************************************/</span></div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="keywordtype">int</span> <a class="code" href="mount_8c.html#a7404fbe67653dda57672539b003deecd">vfs_addMount</a>( <span class="keyword">struct</span> <a class="code" href="structvfs__mountPoint.html">vfs_mountPoint</a> *mp ) {</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  </div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="comment">/* If There Are No Existing Mounts Make It The First */</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">if</span> ( <a class="code" href="vitals_8h.html#a67aae71be472453526fc1a0bfbf80280">systemVitals</a>-><a class="code" href="structvitalsStruct.html#a292bf1e7a31e9f88ca279aa6227287f3">mountPoints</a> == 0x0 ) {</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  mp-><a class="code" href="structvfs__mountPoint.html#ae283964876a0043b3dd91b5596621439">prev</a> = 0x0;</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  mp-><a class="code" href="structvfs__mountPoint.html#a1e30c95f66f6d267c97654c49275ec9b">next</a> = 0x0;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <a class="code" href="vitals_8h.html#a67aae71be472453526fc1a0bfbf80280">systemVitals</a>-><a class="code" href="structvitalsStruct.html#a292bf1e7a31e9f88ca279aa6227287f3">mountPoints</a> = mp;</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  }</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">else</span> {</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  mp-><a class="code" href="structvfs__mountPoint.html#a1e30c95f66f6d267c97654c49275ec9b">next</a> = <a class="code" href="vitals_8h.html#a67aae71be472453526fc1a0bfbf80280">systemVitals</a>-><a class="code" href="structvitalsStruct.html#a292bf1e7a31e9f88ca279aa6227287f3">mountPoints</a>;</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <a class="code" href="vitals_8h.html#a67aae71be472453526fc1a0bfbf80280">systemVitals</a>-><a class="code" href="structvitalsStruct.html#a292bf1e7a31e9f88ca279aa6227287f3">mountPoints</a>-><a class="code" href="structvfs__mountPoint.html#ae283964876a0043b3dd91b5596621439">prev</a> = mp;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  mp-><a class="code" href="structvfs__mountPoint.html#ae283964876a0043b3dd91b5596621439">prev</a> = 0x0;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <a class="code" href="vitals_8h.html#a67aae71be472453526fc1a0bfbf80280">systemVitals</a>-><a class="code" href="structvitalsStruct.html#a292bf1e7a31e9f88ca279aa6227287f3">mountPoints</a> = mp;</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="comment">/* Return */</span></div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">return</span> (0x0);</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> }</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  </div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span> <span class="comment">/************************************************************************</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="comment"></span> </div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="comment"> Function: vfs_findMount(char *mountPoint)</span></div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="comment"></span> </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="comment"> Description: This function finds a particular mount point</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="comment"></span> </div>
<div class="line"><a name="l00128"></a><span class="lineno"><a class="line" href="mount_8h.html#aa8cc926aa9badb781158b6738b1b0f2d"> 128</a></span> <span class="comment"> Notes:</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> <span class="comment"></span> </div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment"> ************************************************************************/</span></div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">struct </span><a class="code" href="structvfs__mountPoint.html">vfs_mountPoint</a> *<a class="code" href="mount_8c.html#aa8cc926aa9badb781158b6738b1b0f2d">vfs_findMount</a>( <span class="keywordtype">char</span> *<a class="code" href="structvfs__mountPoint.html#a30136b0c8a7040142fefc3b3d8038eaf">mountPoint</a> ) {</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keyword">struct </span><a class="code" href="structvfs__mountPoint.html">vfs_mountPoint</a> *tmpMp = 0x0;</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  </div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keywordflow">for</span> ( tmpMp = <a class="code" href="vitals_8h.html#a67aae71be472453526fc1a0bfbf80280">systemVitals</a>-><a class="code" href="structvitalsStruct.html#a292bf1e7a31e9f88ca279aa6227287f3">mountPoints</a>; tmpMp; tmpMp = tmpMp-><a class="code" href="structvfs__mountPoint.html#a1e30c95f66f6d267c97654c49275ec9b">next</a> ) {</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="keywordflow">if</span> ( <a class="code" href="string_8h.html#a6f3dcb20ff11ff9db5904c3cfb61a38c">strcmp</a>( tmpMp-><a class="code" href="structvfs__mountPoint.html#a30136b0c8a7040142fefc3b3d8038eaf">mountPoint</a>, <a class="code" href="structvfs__mountPoint.html#a30136b0c8a7040142fefc3b3d8038eaf">mountPoint</a> ) == 0x0 ) {</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">return</span> (tmpMp);</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  }</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="comment">/* Return NULL If Mount Point Not Found */</span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keywordflow">return</span> <a class="code" href="fat__string_8h.html#a070d2ce7b6bb7e5c05602aa8c308d0c4">NULL</a>;</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> }</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  </div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="comment">/***</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> <span class="comment"> END</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span> <span class="comment"> ***/</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  </div>
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<div class="ttc" id="amount_8c_html_a8379310fce9e1a500f602059516e25f0"><div class="ttname"><a href="mount_8c.html#a8379310fce9e1a500f602059516e25f0">vfs_mount</a></div><div class="ttdeci">int vfs_mount(int major, int minor, int partition, int vfsType, char *mountPoint, char *perms)</div><div class="ttdef"><b>Definition:</b> <a href="mount_8c_source.html#l00045">mount.c:45</a></div></div>
<div class="ttc" id="astructvfs__mountPoint_html_ae283964876a0043b3dd91b5596621439"><div class="ttname"><a href="structvfs__mountPoint.html#ae283964876a0043b3dd91b5596621439">vfs_mountPoint::prev</a></div><div class="ttdeci">struct vfs_mountPoint * prev</div><div class="ttdef"><b>Definition:</b> <a href="mount_8h_source.html#l00067">mount.h:67</a></div></div>
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<div class="ttc" id="ainclude_2sys_2device_8h_html"><div class="ttname"><a href="include_2sys_2device_8h.html">device.h</a></div></div>
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