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diff --git a/runtime/docs/html/group__alloc.html b/runtime/docs/html/group__alloc.html deleted file mode 100644 index b1151b86..00000000 --- a/runtime/docs/html/group__alloc.html +++ /dev/null @@ -1,247 +0,0 @@ -<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> -<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> -<title>SystemTap: Memory Functions</title> -<link href="doxygen.css" rel="stylesheet" type="text/css"> -</head><body> -<!-- Generated by Doxygen 1.4.1 --> -<div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="modules.html">Modules</a> | <a class="qindex" href="dirs.html">Directories</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="globals.html">Globals</a> | <a class="qindex" href="pages.html">Related Pages</a></div> -<h1>Memory Functions</h1>Basic malloc/calloc/free functions. -<a href="#_details">More...</a><table border="0" cellpadding="0" cellspacing="0"> -<tr><td></td></tr> -<tr><td colspan="2"><br><h2>Enumerations</h2></td></tr> -<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><b>errorcode</b> { <b>ERR_NONE</b> = 0, -<b>ERR_NO_MEM</b> - }</td></tr> - -<tr><td colspan="2"><br><h2>Functions</h2></td></tr> -<tr><td class="memItemLeft" nowrap align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__alloc.html#ga1">_stp_alloc</a> (size_t len)</td></tr> - -<tr><td class="mdescLeft"> </td><td class="mdescRight">Allocates memory within a probe. <a href="#ga1"></a><br></td></tr> -<tr><td class="memItemLeft" nowrap align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__alloc.html#ga2">_stp_calloc</a> (size_t len)</td></tr> - -<tr><td class="mdescLeft"> </td><td class="mdescRight">Allocates and clears memory within a probe. <a href="#ga2"></a><br></td></tr> -<tr><td class="memItemLeft" nowrap align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="group__alloc.html#ga3">_stp_valloc</a> (size_t len)</td></tr> - -<tr><td class="mdescLeft"> </td><td class="mdescRight">Allocates and clears memory outside a probe. <a href="#ga3"></a><br></td></tr> -<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__alloc.html#ga4">_stp_free</a> (void *ptr)</td></tr> - -<tr><td class="mdescLeft"> </td><td class="mdescRight">Frees memory allocated by _stp_alloc or _stp_calloc. <a href="#ga4"></a><br></td></tr> -<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="group__alloc.html#ga5">_stp_vfree</a> (void *ptr)</td></tr> - -<tr><td class="mdescLeft"> </td><td class="mdescRight">Frees memory allocated by _stp_valloc. <a href="#ga5"></a><br></td></tr> -<tr><td colspan="2"><br><h2>Variables</h2></td></tr> -<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="anchor" name="ga0" doxytag="alloc::_stp_error"></a> -enum errorcode </td><td class="memItemRight" valign="bottom"><b>_stp_error</b> = ERR_NONE</td></tr> - -</table> -<hr><a name="_details"></a><h2>Detailed Description</h2> -Basic malloc/calloc/free functions. -<p> -These will be changed so that memory allocation errors will call a handler. The default will send a signal to the user-space daemon that will trigger the module to be unloaded. <p> -<dl compact><dt><b><a class="el" href="todo.html#_todo000001">Todo:</a></b></dt><dd>Need error handling for memory allocations</dd></dl> -<p> -<dl compact><dt><b><a class="el" href="todo.html#_todo000001">Todo:</a></b></dt><dd>Some of these currently use kmalloc (GFP_ATOMIC) for small allocations. This should be evaluated for performance and stability.</dd></dl> -<hr><h2>Function Documentation</h2> -<a class="anchor" name="ga1" doxytag="alloc.c::_stp_alloc"></a><p> -<table class="mdTable" cellpadding="2" cellspacing="0"> - <tr> - <td class="mdRow"> - <table cellpadding="0" cellspacing="0" border="0"> - <tr> - <td class="md" nowrap valign="top">void* _stp_alloc </td> - <td class="md" valign="top">( </td> - <td class="md" nowrap valign="top">size_t </td> - <td class="mdname1" valign="top" nowrap> <em>len</em> </td> - <td class="md" valign="top"> ) </td> - <td class="md" nowrap></td> - </tr> - </table> - </td> - </tr> -</table> -<table cellspacing="5" cellpadding="0" border="0"> - <tr> - <td> - - </td> - <td> - -<p> -Allocates memory within a probe. -<p> -This is used for small allocations from within a running probe where the process cannot sleep. <dl compact><dt><b>Parameters:</b></dt><dd> - <table border="0" cellspacing="2" cellpadding="0"> - <tr><td valign="top"></td><td valign="top"><em>len</em> </td><td>Number of bytes to allocate. </td></tr> - </table> -</dl> -<dl compact><dt><b>Returns:</b></dt><dd>a valid pointer on success or NULL on failure. </dd></dl> -<dl compact><dt><b><a class="el" href="bug.html#_bug000001">Bug:</a></b></dt><dd>Currently uses kmalloc (GFP_ATOMIC). </dd></dl> - -<p> -Definition at line <a class="el" href="alloc_8c-source.html#l00031">31</a> of file <a class="el" href="alloc_8c-source.html">alloc.c</a>. -<p> -Referenced by <a class="el" href="alloc_8c-source.html#l00047">_stp_calloc()</a>, and <a class="el" href="map_8c-source.html#l00590">_stp_map_set_str()</a>. </td> - </tr> -</table> -<a class="anchor" name="ga2" doxytag="alloc.c::_stp_calloc"></a><p> -<table class="mdTable" cellpadding="2" cellspacing="0"> - <tr> - <td class="mdRow"> - <table cellpadding="0" cellspacing="0" border="0"> - <tr> - <td class="md" nowrap valign="top">void* _stp_calloc </td> - <td class="md" valign="top">( </td> - <td class="md" nowrap valign="top">size_t </td> - <td class="mdname1" valign="top" nowrap> <em>len</em> </td> - <td class="md" valign="top"> ) </td> - <td class="md" nowrap></td> - </tr> - </table> - </td> - </tr> -</table> -<table cellspacing="5" cellpadding="0" border="0"> - <tr> - <td> - - </td> - <td> - -<p> -Allocates and clears memory within a probe. -<p> -This is used for small allocations from within a running probe where the process cannot sleep. <dl compact><dt><b>Parameters:</b></dt><dd> - <table border="0" cellspacing="2" cellpadding="0"> - <tr><td valign="top"></td><td valign="top"><em>len</em> </td><td>Number of bytes to allocate. </td></tr> - </table> -</dl> -<dl compact><dt><b>Returns:</b></dt><dd>a valid pointer on success or NULL on failure. </dd></dl> -<dl compact><dt><b><a class="el" href="bug.html#_bug000002">Bug:</a></b></dt><dd>Currently uses kmalloc (GFP_ATOMIC). </dd></dl> - -<p> -Definition at line <a class="el" href="alloc_8c-source.html#l00047">47</a> of file <a class="el" href="alloc_8c-source.html">alloc.c</a>. -<p> -References <a class="el" href="alloc_8c-source.html#l00031">_stp_alloc()</a>. -<p> -Referenced by <a class="el" href="map_8c-source.html#l00691">_stp_map_set_stat()</a>, and <a class="el" href="map_8c-source.html#l00590">_stp_map_set_str()</a>. </td> - </tr> -</table> -<a class="anchor" name="ga4" doxytag="alloc.c::_stp_free"></a><p> -<table class="mdTable" cellpadding="2" cellspacing="0"> - <tr> - <td class="mdRow"> - <table cellpadding="0" cellspacing="0" border="0"> - <tr> - <td class="md" nowrap valign="top">void _stp_free </td> - <td class="md" valign="top">( </td> - <td class="md" nowrap valign="top">void * </td> - <td class="mdname1" valign="top" nowrap> <em>ptr</em> </td> - <td class="md" valign="top"> ) </td> - <td class="md" nowrap></td> - </tr> - </table> - </td> - </tr> -</table> -<table cellspacing="5" cellpadding="0" border="0"> - <tr> - <td> - - </td> - <td> - -<p> -Frees memory allocated by _stp_alloc or _stp_calloc. -<p> -<dl compact><dt><b>Parameters:</b></dt><dd> - <table border="0" cellspacing="2" cellpadding="0"> - <tr><td valign="top"></td><td valign="top"><em>ptr</em> </td><td>pointer to memory to free </td></tr> - </table> -</dl> - -<p> -Definition at line <a class="el" href="alloc_8c-source.html#l00076">76</a> of file <a class="el" href="alloc_8c-source.html">alloc.c</a>. -<p> -Referenced by <a class="el" href="map_8c-source.html#l00831">_stp_list_clear()</a>, <a class="el" href="map_8c-source.html#l00118">_stp_map_key_del()</a>, and <a class="el" href="map_8c-source.html#l00590">_stp_map_set_str()</a>. </td> - </tr> -</table> -<a class="anchor" name="ga3" doxytag="alloc.c::_stp_valloc"></a><p> -<table class="mdTable" cellpadding="2" cellspacing="0"> - <tr> - <td class="mdRow"> - <table cellpadding="0" cellspacing="0" border="0"> - <tr> - <td class="md" nowrap valign="top">void* _stp_valloc </td> - <td class="md" valign="top">( </td> - <td class="md" nowrap valign="top">size_t </td> - <td class="mdname1" valign="top" nowrap> <em>len</em> </td> - <td class="md" valign="top"> ) </td> - <td class="md" nowrap></td> - </tr> - </table> - </td> - </tr> -</table> -<table cellspacing="5" cellpadding="0" border="0"> - <tr> - <td> - - </td> - <td> - -<p> -Allocates and clears memory outside a probe. -<p> -This is typically used in the module initialization to allocate new maps, lists, etc. <dl compact><dt><b>Parameters:</b></dt><dd> - <table border="0" cellspacing="2" cellpadding="0"> - <tr><td valign="top"></td><td valign="top"><em>len</em> </td><td>Number of bytes to allocate. </td></tr> - </table> -</dl> -<dl compact><dt><b>Returns:</b></dt><dd>a valid pointer on success or NULL on failure. </dd></dl> - -<p> -Definition at line <a class="el" href="alloc_8c-source.html#l00062">62</a> of file <a class="el" href="alloc_8c-source.html">alloc.c</a>. -<p> -Referenced by <a class="el" href="map_8c-source.html#l00057">_stp_map_new()</a>. </td> - </tr> -</table> -<a class="anchor" name="ga5" doxytag="alloc.c::_stp_vfree"></a><p> -<table class="mdTable" cellpadding="2" cellspacing="0"> - <tr> - <td class="mdRow"> - <table cellpadding="0" cellspacing="0" border="0"> - <tr> - <td class="md" nowrap valign="top">void _stp_vfree </td> - <td class="md" valign="top">( </td> - <td class="md" nowrap valign="top">void * </td> - <td class="mdname1" valign="top" nowrap> <em>ptr</em> </td> - <td class="md" valign="top"> ) </td> - <td class="md" nowrap></td> - </tr> - </table> - </td> - </tr> -</table> -<table cellspacing="5" cellpadding="0" border="0"> - <tr> - <td> - - </td> - <td> - -<p> -Frees memory allocated by _stp_valloc. -<p> -<dl compact><dt><b>Parameters:</b></dt><dd> - <table border="0" cellspacing="2" cellpadding="0"> - <tr><td valign="top"></td><td valign="top"><em>ptr</em> </td><td>pointer to memory to free </td></tr> - </table> -</dl> - -<p> -Definition at line <a class="el" href="alloc_8c-source.html#l00086">86</a> of file <a class="el" href="alloc_8c-source.html">alloc.c</a>. -<p> -Referenced by <a class="el" href="map_8c-source.html#l00205">_stp_map_del()</a>. </td> - </tr> -</table> -</body></html> |