From c4a155219acf2d2437e83810bdd756b22ccdbb8c Mon Sep 17 00:00:00 2001
From: drakenclimber <drakenclimber@users.noreply.github.com>
Date: Wed, 6 Jul 2022 20:00:35 +0000
Subject: [PATCH] deploy: a18ae861e77f106517df203e30a810ba59b082d9

---
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-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrp6b4054463bf55b809b07532413f393be"></a>Using following functions you can create and remove control groups and change their parameters. </p><dl class="section note"><dt>Note</dt><dd>All access to kernel is through previously mounted cgroup filesystems. <code>libcgroup</code> does not mount/unmount anything for you. </dd></dl>
+<tr><td class="ititle" colspan="2"><p >Using following functions you can create and remove control groups and change their parameters. </p><dl class="section note"><dt>Note</dt><dd>All access to kernel is through previously mounted cgroup filesystems. <code>libcgroup</code> does not mount/unmount anything for you. </dd></dl>
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-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrpb175402ebe89f00c62233c5453c5a243"></a>Helper functions to manipulate with control groups. </p>
+<tr><td class="ititle" colspan="2"><p >Helper functions to manipulate with control groups. </p>
 </td></tr>
 <tr class="memitem:gad4ba31fe5a8bba63b33b1ea339b849e6"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__groups.html#gad4ba31fe5a8bba63b33b1ea339b849e6">cgroup_get_cgroup</a> (struct <a class="el" href="structcgroup.html">cgroup</a> *<a class="el" href="structcgroup.html">cgroup</a>)</td></tr>
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-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrpfd51c673001c3ce3c69cbaad587df3af"></a>These are functions can read or modify parameter of a group. </p><dl class="section note"><dt>Note</dt><dd>All these functions read/write parameters to <code>libcgorup</code> internal structures. Use <a class="el" href="group__group__groups.html#gad4ba31fe5a8bba63b33b1ea339b849e6">cgroup_get_cgroup()</a> to load parameters from kernel to these internal structures and <a class="el" href="group__group__groups.html#ga31ba5e865ae8d58b4453c0ef06d2c071">cgroup_modify_cgroup()</a> or <a class="el" href="group__group__groups.html#gadb8e13df6064841d3c9707960f782fa7">cgroup_create_cgroup()</a> to write changes to kernel. </dd></dl>
+<tr><td class="ititle" colspan="2"><p >These are functions can read or modify parameter of a group. </p><dl class="section note"><dt>Note</dt><dd>All these functions read/write parameters to <code>libcgorup</code> internal structures. Use <a class="el" href="group__group__groups.html#gad4ba31fe5a8bba63b33b1ea339b849e6">cgroup_get_cgroup()</a> to load parameters from kernel to these internal structures and <a class="el" href="group__group__groups.html#ga31ba5e865ae8d58b4453c0ef06d2c071">cgroup_modify_cgroup()</a> or <a class="el" href="group__group__groups.html#gadb8e13df6064841d3c9707960f782fa7">cgroup_create_cgroup()</a> to write changes to kernel. </dd></dl>
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@@ -712,7 +712,7 @@ int&#160;</td><td class="memItemRight" valign="bottom"><b>cgroup_convert_cgroup<
 </div><div class="memdoc">
 <p >Physically create new control group in kernel, with all parameters and values copied from its parent group. The group is created in all hierarchies, where the parent group exists. I.e. following code creates subgroup in all hierarchies, because all of them have root (=parent) group. </p><div class="fragment"><div class="line"><span class="keyword">struct </span><a class="code hl_struct" href="structcgroup.html">cgroup</a> *foo = <a class="code hl_function" href="group__group__groups.html#gad34c82ead174988d418f3dcb003aaca7">cgroup_new_cgroup</a>(<span class="stringliteral">&quot;foo&quot;</span>);</div>
 <div class="line"><a class="code hl_function" href="group__group__groups.html#ga90e1ce96f3cb540f7e82d076dd938f62">cgroup_create_cgroup_from_parent</a>(foo, 0);</div>
-<div class="ttc" id="agroup__group__groups_html_ga90e1ce96f3cb540f7e82d076dd938f62"><div class="ttname"><a href="group__group__groups.html#ga90e1ce96f3cb540f7e82d076dd938f62">cgroup_create_cgroup_from_parent</a></div><div class="ttdeci">int cgroup_create_cgroup_from_parent(struct cgroup *cgroup, int ignore_ownership)</div><div class="ttdef"><b>Definition:</b> api.c:2922</div></div>
+<div class="ttc" id="agroup__group__groups_html_ga90e1ce96f3cb540f7e82d076dd938f62"><div class="ttname"><a href="group__group__groups.html#ga90e1ce96f3cb540f7e82d076dd938f62">cgroup_create_cgroup_from_parent</a></div><div class="ttdeci">int cgroup_create_cgroup_from_parent(struct cgroup *cgroup, int ignore_ownership)</div><div class="ttdef"><b>Definition:</b> api.c:2928</div></div>
 </div><!-- fragment --> <dl class="todo"><dt><b><a class="el" href="todo.html#_todo000006">Todo:</a></b></dt><dd>what is this good for? Why the list of controllers added by <a class="el" href="group__group__groups.html#ga3929afd6ced9fe877613286b5f06cf8d">cgroup_add_controller()</a> is not used, like in <a class="el" href="group__group__groups.html#gadb8e13df6064841d3c9707960f782fa7">cgroup_create_cgroup()</a>? I can't crate subgroup of root group in just one hierarchy with this function!</dd></dl>
 <dl class="params"><dt>Parameters</dt><dd>
   <table class="params">
@@ -874,7 +874,7 @@ int&#160;</td><td class="memItemRight" valign="bottom"><b>cgroup_convert_cgroup<
 </div><div class="memdoc">
 <p >Read all information regarding the group from kernel. Based on name of the group, list of controllers and all parameters and their values are read from all hierarchies, where a group with given name exists. All existing controllers are replaced. I.e. following code will fill <code>root</code> with controllers from all hierarchies, because the root group is available in all of them. </p><div class="fragment"><div class="line"><span class="keyword">struct </span><a class="code hl_struct" href="structcgroup.html">cgroup</a> *root = <a class="code hl_function" href="group__group__groups.html#gad34c82ead174988d418f3dcb003aaca7">cgroup_new_cgroup</a>(<span class="stringliteral">&quot;/&quot;</span>);</div>
 <div class="line"><a class="code hl_function" href="group__group__groups.html#gad4ba31fe5a8bba63b33b1ea339b849e6">cgroup_get_cgroup</a>(root);</div>
-<div class="ttc" id="agroup__group__groups_html_gad4ba31fe5a8bba63b33b1ea339b849e6"><div class="ttname"><a href="group__group__groups.html#gad4ba31fe5a8bba63b33b1ea339b849e6">cgroup_get_cgroup</a></div><div class="ttdeci">int cgroup_get_cgroup(struct cgroup *cgroup)</div><div class="ttdef"><b>Definition:</b> api.c:3485</div></div>
+<div class="ttc" id="agroup__group__groups_html_gad4ba31fe5a8bba63b33b1ea339b849e6"><div class="ttname"><a href="group__group__groups.html#gad4ba31fe5a8bba63b33b1ea339b849e6">cgroup_get_cgroup</a></div><div class="ttdeci">int cgroup_get_cgroup(struct cgroup *cgroup)</div><div class="ttdef"><b>Definition:</b> api.c:3491</div></div>
 </div><!-- fragment --><dl class="todo"><dt><b><a class="el" href="todo.html#_todo000009">Todo:</a></b></dt><dd>what is this function good for? Why is not considered only the list of controllers attached by <a class="el" href="group__group__groups.html#ga3929afd6ced9fe877613286b5f06cf8d">cgroup_add_controller()</a>? What owners will return <a class="el" href="group__group__groups.html#ga007d21c304d9cc6e948dc0ae51ecfa86">cgroup_get_uid_gid()</a> if the group is in multiple hierarchies, each with different owner of tasks file?</dd></dl>
 <dl class="params"><dt>Parameters</dt><dd>
   <table class="params">
@@ -1686,7 +1686,7 @@ int&#160;</td><td class="memItemRight" valign="bottom"><b>cgroup_convert_cgroup<
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-Generated by&#160;<a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.2
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diff --git a/group__group__iterators.html b/group__group__iterators.html
index a2e337e1..65dcd5ba 100644
--- a/group__group__iterators.html
+++ b/group__group__iterators.html
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 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -19,8 +19,8 @@
 <div id="titlearea">
 <table cellspacing="0" cellpadding="0">
  <tbody>
- <tr style="height: 56px;">
-  <td id="projectalign" style="padding-left: 0.5em;">
+ <tr id="projectrow">
+  <td id="projectalign">
    <div id="projectname">libcgroup
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   </td>
@@ -29,7 +29,7 @@
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@@ -80,7 +80,7 @@ Data Structures</h2></td></tr>
 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
 </table><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader">Walk through control group filesystem</h2></td></tr>
-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrp4ac52e300efc01d54bd65f9b942faaa8"></a>This iterator returns all subgroups of given control group. It can be used to return all groups in given hierarchy, when root control group is provided. </p>
+<tr><td class="ititle" colspan="2"><p >This iterator returns all subgroups of given control group. It can be used to return all groups in given hierarchy, when root control group is provided. </p>
 </td></tr>
 <tr class="memitem:ga29a572cbc0c07e2b02dfa0f1ac0067d3"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__iterators.html#ga29a572cbc0c07e2b02dfa0f1ac0067d3">cgroup_walk_type</a> { <a class="el" href="group__group__iterators.html#gga29a572cbc0c07e2b02dfa0f1ac0067d3af865296e6a0e55cff574fbb132b9f913">CGROUP_WALK_TYPE_PRE_DIR</a> = 0x1
 , <a class="el" href="group__group__iterators.html#gga29a572cbc0c07e2b02dfa0f1ac0067d3abf3c31227768960bd6622d2562aae3e1">CGROUP_WALK_TYPE_POST_DIR</a> = 0x2
@@ -107,7 +107,7 @@ Data Structures</h2></td></tr>
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 </table><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader">Read group stats</h2></td></tr>
-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrpd712caea12358af9b539876bf9c6d35d"></a>libcgroup's <a class="el" href="group__group__groups.html#gafaa51e5ffe09f8ad05585a1d3b6f7fa9">cgroup_get_value_string()</a> reads only relatively short parametrs of a group. Use following functions to read <code>stats</code> parameter, which can be quite long. </p>
+<tr><td class="ititle" colspan="2"><p >libcgroup's <a class="el" href="group__group__groups.html#gafaa51e5ffe09f8ad05585a1d3b6f7fa9">cgroup_get_value_string()</a> reads only relatively short parametrs of a group. Use following functions to read <code>stats</code> parameter, which can be quite long. </p>
 </td></tr>
 <tr class="memitem:ga1138e47f124f0f634586db5e0c4ae5de"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__iterators.html#ga1138e47f124f0f634586db5e0c4ae5de">cgroup_read_stats_begin</a> (const char *controller, const char *path, void **handle, struct <a class="el" href="structcgroup__stat.html">cgroup_stat</a> *stat)</td></tr>
 <tr class="separator:ga1138e47f124f0f634586db5e0c4ae5de"><td class="memSeparator" colspan="2">&#160;</td></tr>
@@ -119,7 +119,7 @@ Data Structures</h2></td></tr>
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 </table><table class="memberdecls">
 <tr class="heading"><td colspan="2"><h2 class="groupheader">List all tasks in a group</h2></td></tr>
-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrpc8286aaacaa539a428f4a99aa8e10e00"></a>Use following functions to read <code>tasks</code> file of a group. </p>
+<tr><td class="ititle" colspan="2"><p >Use following functions to read <code>tasks</code> file of a group. </p>
 </td></tr>
 <tr class="memitem:gad7218154192f733120e1025cc19d0a36"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__iterators.html#gad7218154192f733120e1025cc19d0a36">cgroup_get_task_begin</a> (const char *<a class="el" href="structcgroup.html">cgroup</a>, const char *controller, void **handle, pid_t *pid)</td></tr>
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 <tr class="heading"><td colspan="2"><h2 class="groupheader">List mounted controllers</h2></td></tr>
-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrpc06e462ef3ee4003a1adc5e1638946e8"></a>Use following function to list mounted controllers and to see, how they are mounted together in hierarchies. Use <a class="el" href="group__group__iterators.html#gad48ef653388ca6739a9b6bbb9d7da82e">cgroup_get_all_controller_begin()</a> (see later) to list all controllers, including those which are not mounted. </p>
+<tr><td class="ititle" colspan="2"><p >Use following function to list mounted controllers and to see, how they are mounted together in hierarchies. Use <a class="el" href="group__group__iterators.html#gad48ef653388ca6739a9b6bbb9d7da82e">cgroup_get_all_controller_begin()</a> (see later) to list all controllers, including those which are not mounted. </p>
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@@ -139,7 +139,7 @@ Data Structures</h2></td></tr>
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-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrpb6269b04e6e8f08ded4fa3a625b184c5"></a>Use following functions to list all controllers, including those which are not mounted. The controllers are returned in the same order as in /proc/cgroups file, i.e. mostly random. </p>
+<tr><td class="ititle" colspan="2"><p >Use following functions to list all controllers, including those which are not mounted. The controllers are returned in the same order as in /proc/cgroups file, i.e. mostly random. </p>
 </td></tr>
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@@ -149,7 +149,7 @@ Data Structures</h2></td></tr>
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 <tr class="heading"><td colspan="2"><h2 class="groupheader">List all mount points of a controller.</h2></td></tr>
-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrp94d44f4084f2c56a84c03e6a422aa76d"></a>Use following functions to list all mount points of a hierarchy with given controller. </p>
+<tr><td class="ititle" colspan="2"><p >Use following functions to list all mount points of a hierarchy with given controller. </p>
 </td></tr>
 <tr class="memitem:ga18a3c6fe7da42b9da96ce34dce1e31b8"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__group__iterators.html#ga18a3c6fe7da42b9da96ce34dce1e31b8">cgroup_get_subsys_mount_point_begin</a> (const char *controller, void **handle, char *path)</td></tr>
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-Generated by&#160;<a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.2
+Generated by&#160;<a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.4
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diff --git a/group__group__log.html b/group__group__log.html
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@@ -19,8 +19,8 @@
 <div id="titlearea">
 <table cellspacing="0" cellpadding="0">
  <tbody>
- <tr style="height: 56px;">
-  <td id="projectalign" style="padding-left: 0.5em;">
+ <tr id="projectrow">
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@@ -67,7 +67,7 @@ $(function() {
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-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrp8db7df66ab1d7ab5f1dc947acdb5fae4"></a>Libcgroup allows applications to register a callback function which libcgroup will call when it wants to log something. Each log message has associated a log level. As described in previous chapter, most libcgroup functions return an error code, which described root cause of the failure and log messages might provide further details about these failures and other notable events.</p>
+<tr><td class="ititle" colspan="2"><p >Libcgroup allows applications to register a callback function which libcgroup will call when it wants to log something. Each log message has associated a log level. As described in previous chapter, most libcgroup functions return an error code, which described root cause of the failure and log messages might provide further details about these failures and other notable events.</p>
 <dl class="section user"><dt></dt><dd>The logging callback can be set at any time, but setting the callback before any other libcgroup function (including cgroup_init()) is highly recommended. If no logger is set before cgroup_init() is called, default logger is automatically set, logging CGROUP_LOG_ERROR messages to stdout.</dd></dl>
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+<tr><td class="ititle" colspan="2"><p >Applications can use following functions to simply put a task into given control group and find a groups where given tasks is. </p>
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-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrp1f4da964f8eab62e96e8cfe406e44364"></a><code>libcgroup</code> can move tasks to control groups using simple rules, loaded from configuration file. See cgrules.conf man page to see format of the file. Following functions can be used to load these rules from a file. </p>
+<tr><td class="ititle" colspan="2"><p ><code>libcgroup</code> can move tasks to control groups using simple rules, loaded from configuration file. See cgrules.conf man page to see format of the file. Following functions can be used to load these rules from a file. </p>
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-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrp40f06dbe04f1172d30d928c8f15ab1a1"></a><code>libcgroup</code> can move tasks to control groups using simple rules, loaded from configuration file. See cgrules.conf man page to see format of the file. Applications can move tasks to control groups based on these rules using following functions. </p>
+<tr><td class="ititle" colspan="2"><p ><code>libcgroup</code> can move tasks to control groups using simple rules, loaded from configuration file. See cgrules.conf man page to see format of the file. Applications can move tasks to control groups based on these rules using following functions. </p>
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-<tr><td class="ititle" colspan="2"><p ><a class="anchor" id="amgrpe4f83f250bc6912276cdf33ed1694119"></a>Users can use cgrulesengd daemon to move tasks to groups based on the rules automatically when they change their UID, GID or executable name. The daemon allows tasks to be 'sticky', i.e. all rules are ignored for these tasks and the daemon never moves them. </p>
+<tr><td class="ititle" colspan="2"><p >Users can use cgrulesengd daemon to move tasks to groups based on the rules automatically when they change their UID, GID or executable name. The daemon allows tasks to be 'sticky', i.e. all rules are ignored for these tasks and the daemon never moves them. </p>
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 <div class="ttc" id="agroup__group__groups_html_gaa0400f1ff2fba7fbb6db82d97039d92b"><div class="ttname"><a href="group__group__groups.html#gaa0400f1ff2fba7fbb6db82d97039d92b">cgroup_set_permissions</a></div><div class="ttdeci">void cgroup_set_permissions(struct cgroup *cgroup, mode_t control_dperm, mode_t control_fperm, mode_t task_fperm)</div><div class="ttdef"><b>Definition:</b> api.c:377</div></div>
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+<div class="ttc" id="agroup__group__groups_html_gaa981a95e0917d3167601a4c1b392336a"><div class="ttname"><a href="group__group__groups.html#gaa981a95e0917d3167601a4c1b392336a">cgroup_copy_cgroup</a></div><div class="ttdeci">int cgroup_copy_cgroup(struct cgroup *dst, struct cgroup *src)</div><div class="ttdef"><b>Definition:</b> api.c:2552</div></div>
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+<div class="ttc" id="agroup__group__groups_html_gad4ba31fe5a8bba63b33b1ea339b849e6"><div class="ttname"><a href="group__group__groups.html#gad4ba31fe5a8bba63b33b1ea339b849e6">cgroup_get_cgroup</a></div><div class="ttdeci">int cgroup_get_cgroup(struct cgroup *cgroup)</div><div class="ttdef"><b>Definition:</b> api.c:3491</div></div>
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-<div class="ttc" id="agroup__group__groups_html_gadb8e13df6064841d3c9707960f782fa7"><div class="ttname"><a href="group__group__groups.html#gadb8e13df6064841d3c9707960f782fa7">cgroup_create_cgroup</a></div><div class="ttdeci">int cgroup_create_cgroup(struct cgroup *cgroup, int ignore_ownership)</div><div class="ttdef"><b>Definition:</b> api.c:2733</div></div>
+<div class="ttc" id="agroup__group__groups_html_gadb8e13df6064841d3c9707960f782fa7"><div class="ttname"><a href="group__group__groups.html#gadb8e13df6064841d3c9707960f782fa7">cgroup_create_cgroup</a></div><div class="ttdeci">int cgroup_create_cgroup(struct cgroup *cgroup, int ignore_ownership)</div><div class="ttdef"><b>Definition:</b> api.c:2739</div></div>
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@@ -272,7 +272,7 @@ $(function() {
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diff --git a/iterators_8h_source.html b/iterators_8h_source.html
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+<div class="ttc" id="agroup__group__iterators_html_ga0c467d42a2c9a916a0edd339a6d7afc8"><div class="ttname"><a href="group__group__iterators.html#ga0c467d42a2c9a916a0edd339a6d7afc8">cgroup_get_all_controller_end</a></div><div class="ttdeci">int cgroup_get_all_controller_end(void **handle)</div><div class="ttdef"><b>Definition:</b> api.c:5712</div></div>
+<div class="ttc" id="agroup__group__iterators_html_ga1138e47f124f0f634586db5e0c4ae5de"><div class="ttname"><a href="group__group__iterators.html#ga1138e47f124f0f634586db5e0c4ae5de">cgroup_read_stats_begin</a></div><div class="ttdeci">int cgroup_read_stats_begin(const char *controller, const char *path, void **handle, struct cgroup_stat *stat)</div><div class="ttdef"><b>Definition:</b> api.c:5097</div></div>
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+<div class="ttc" id="agroup__group__iterators_html_ga645ec7a6206dffb32667e7a0e148edc8"><div class="ttname"><a href="group__group__iterators.html#ga645ec7a6206dffb32667e7a0e148edc8">cgroup_walk_tree_set_flags</a></div><div class="ttdeci">int cgroup_walk_tree_set_flags(void **handle, int flags)</div><div class="ttdef"><b>Definition:</b> api.c:4924</div></div>
+<div class="ttc" id="agroup__group__iterators_html_ga7b19f10c06abb96d8c8ae88a04888a68"><div class="ttname"><a href="group__group__iterators.html#ga7b19f10c06abb96d8c8ae88a04888a68">cgroup_walk_tree_begin</a></div><div class="ttdeci">int cgroup_walk_tree_begin(const char *controller, const char *base_path, int depth, void **handle, struct cgroup_file_info *info, int *base_level)</div><div class="ttdef"><b>Definition:</b> api.c:4859</div></div>
+<div class="ttc" id="agroup__group__iterators_html_ga926b70423b6c087c21a14670cd23cd7d"><div class="ttname"><a href="group__group__iterators.html#ga926b70423b6c087c21a14670cd23cd7d">cgroup_get_controller_next</a></div><div class="ttdeci">int cgroup_get_controller_next(void **handle, struct cgroup_mount_point *info)</div><div class="ttdef"><b>Definition:</b> api.c:5213</div></div>
+<div class="ttc" id="agroup__group__iterators_html_ga9378ee0f1f6e65900df8e25b3d7ce236"><div class="ttname"><a href="group__group__iterators.html#ga9378ee0f1f6e65900df8e25b3d7ce236">cgroup_read_value_begin</a></div><div class="ttdeci">int cgroup_read_value_begin(const char *const controller, const char *path, const char *const name, void **handle, char *buffer, int max)</div><div class="ttdef"><b>Definition:</b> api.c:5021</div></div>
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+<div class="ttc" id="agroup__group__iterators_html_gaced2fe331f19d599a3270db2440847cc"><div class="ttname"><a href="group__group__iterators.html#gaced2fe331f19d599a3270db2440847cc">cgroup_read_value_next</a></div><div class="ttdeci">int cgroup_read_value_next(void **handle, char *buffer, int max)</div><div class="ttdef"><b>Definition:</b> api.c:5001</div></div>
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+<div class="ttc" id="agroup__group__iterators_html_gad7218154192f733120e1025cc19d0a36"><div class="ttname"><a href="group__group__iterators.html#gad7218154192f733120e1025cc19d0a36">cgroup_get_task_begin</a></div><div class="ttdeci">int cgroup_get_task_begin(const char *cgroup, const char *controller, void **handle, pid_t *pid)</div><div class="ttdef"><b>Definition:</b> api.c:5164</div></div>
+<div class="ttc" id="agroup__group__iterators_html_gaeb955e5f4da551268380b1271d478816"><div class="ttname"><a href="group__group__iterators.html#gaeb955e5f4da551268380b1271d478816">cgroup_get_task_end</a></div><div class="ttdeci">int cgroup_get_task_end(void **handle)</div><div class="ttdef"><b>Definition:</b> api.c:5128</div></div>
+<div class="ttc" id="agroup__group__iterators_html_gaf3a0364682b7449ddccfb0862bbb565e"><div class="ttname"><a href="group__group__iterators.html#gaf3a0364682b7449ddccfb0862bbb565e">cgroup_get_task_next</a></div><div class="ttdeci">int cgroup_get_task_next(void **handle, pid_t *pid)</div><div class="ttdef"><b>Definition:</b> api.c:5142</div></div>
+<div class="ttc" id="agroup__group__iterators_html_gaf95587508fc15d74fd5ed0df58024be7"><div class="ttname"><a href="group__group__iterators.html#gaf95587508fc15d74fd5ed0df58024be7">cgroup_read_stats_next</a></div><div class="ttdeci">int cgroup_read_stats_next(void **handle, struct cgroup_stat *stat)</div><div class="ttdef"><b>Definition:</b> api.c:5077</div></div>
 <div class="ttc" id="agroup__group__iterators_html_gga29a572cbc0c07e2b02dfa0f1ac0067d3abf3c31227768960bd6622d2562aae3e1"><div class="ttname"><a href="group__group__iterators.html#gga29a572cbc0c07e2b02dfa0f1ac0067d3abf3c31227768960bd6622d2562aae3e1">CGROUP_WALK_TYPE_POST_DIR</a></div><div class="ttdeci">@ CGROUP_WALK_TYPE_POST_DIR</div><div class="ttdef"><b>Definition:</b> iterators.h:100</div></div>
 <div class="ttc" id="agroup__group__iterators_html_gga29a572cbc0c07e2b02dfa0f1ac0067d3af865296e6a0e55cff574fbb132b9f913"><div class="ttname"><a href="group__group__iterators.html#gga29a572cbc0c07e2b02dfa0f1ac0067d3af865296e6a0e55cff574fbb132b9f913">CGROUP_WALK_TYPE_PRE_DIR</a></div><div class="ttdeci">@ CGROUP_WALK_TYPE_PRE_DIR</div><div class="ttdef"><b>Definition:</b> iterators.h:87</div></div>
 <div class="ttc" id="agroup__group__iterators_html_gga608b4aa32e2db58fed34771a6a272444a24e202c59f318e63ad8cafcc1b4b102b"><div class="ttname"><a href="group__group__iterators.html#gga608b4aa32e2db58fed34771a6a272444a24e202c59f318e63ad8cafcc1b4b102b">CGROUP_FILE_TYPE_OTHER</a></div><div class="ttdeci">@ CGROUP_FILE_TYPE_OTHER</div><div class="ttdef"><b>Definition:</b> iterators.h:109</div></div>
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 Resolving Sensitive Security Issues</h2>
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-<div class="ttc" id="agroup__group__tasks_html_ga2d4677baef780c003fc6fba6b5dc78f2"><div class="ttname"><a href="group__group__tasks.html#ga2d4677baef780c003fc6fba6b5dc78f2">cgroup_change_cgroup_path</a></div><div class="ttdeci">int cgroup_change_cgroup_path(const char *path, pid_t pid, const char *const controllers[])</div><div class="ttdef"><b>Definition:</b> api.c:4441</div></div>
-<div class="ttc" id="agroup__group__tasks_html_ga368e7b8e19b3943ab6fb50e76a09e6ea"><div class="ttname"><a href="group__group__tasks.html#ga368e7b8e19b3943ab6fb50e76a09e6ea">cgroup_change_cgroup_flags</a></div><div class="ttdeci">int cgroup_change_cgroup_flags(uid_t uid, gid_t gid, const char *procname, pid_t pid, int flags)</div><div class="ttdef"><b>Definition:</b> api.c:4207</div></div>
-<div class="ttc" id="agroup__group__tasks_html_ga43414ac2b1fc73bbb46b6278c7500188"><div class="ttname"><a href="group__group__tasks.html#ga43414ac2b1fc73bbb46b6278c7500188">cgroup_attach_task</a></div><div class="ttdeci">int cgroup_attach_task(struct cgroup *cgroup)</div><div class="ttdef"><b>Definition:</b> api.c:1993</div></div>
-<div class="ttc" id="agroup__group__tasks_html_ga5eab78a922dbacd368360f03c70146be"><div class="ttname"><a href="group__group__tasks.html#ga5eab78a922dbacd368360f03c70146be">cgroup_change_cgroup_uid_gid</a></div><div class="ttdeci">int cgroup_change_cgroup_uid_gid(uid_t uid, gid_t gid, pid_t pid)</div><div class="ttdef"><b>Definition:</b> api.c:4429</div></div>
-<div class="ttc" id="agroup__group__tasks_html_ga64f7967d6d5edfff9afddaa6a6974b1c"><div class="ttname"><a href="group__group__tasks.html#ga64f7967d6d5edfff9afddaa6a6974b1c">cgroup_register_unchanged_process</a></div><div class="ttdeci">int cgroup_register_unchanged_process(pid_t pid, int flags)</div><div class="ttdef"><b>Definition:</b> api.c:5631</div></div>
-<div class="ttc" id="agroup__group__tasks_html_ga6f2c17b99cf2526cb46df4769eb3f46e"><div class="ttname"><a href="group__group__tasks.html#ga6f2c17b99cf2526cb46df4769eb3f46e">cgroup_get_current_controller_path</a></div><div class="ttdeci">int cgroup_get_current_controller_path(pid_t pid, const char *controller, char **current_path)</div><div class="ttdef"><b>Definition:</b> api.c:4661</div></div>
-<div class="ttc" id="agroup__group__tasks_html_ga9c7532681986d156ac3f6bac1fcf6aab"><div class="ttname"><a href="group__group__tasks.html#ga9c7532681986d156ac3f6bac1fcf6aab">cgroup_attach_task_pid</a></div><div class="ttdeci">int cgroup_attach_task_pid(struct cgroup *cgroup, pid_t tid)</div><div class="ttdef"><b>Definition:</b> api.c:1915</div></div>
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-<div class="ttc" id="agroup__group__tasks_html_gad7fa5a2c4db08d31da5bfbecaf482d3d"><div class="ttname"><a href="group__group__tasks.html#gad7fa5a2c4db08d31da5bfbecaf482d3d">cgroup_init_rules_cache</a></div><div class="ttdeci">int cgroup_init_rules_cache(void)</div><div class="ttdef"><b>Definition:</b> api.c:4639</div></div>
-<div class="ttc" id="agroup__group__tasks_html_gae472183a7c9a37826ef15c77014c47fb"><div class="ttname"><a href="group__group__tasks.html#gae472183a7c9a37826ef15c77014c47fb">cgroup_change_cgroup_uid_gid_flags</a></div><div class="ttdeci">int cgroup_change_cgroup_uid_gid_flags(uid_t uid, gid_t gid, pid_t pid, int flags)</div><div class="ttdef"><b>Definition:</b> api.c:4412</div></div>
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+<div class="ttc" id="agroup__group__tasks_html_ga2d4677baef780c003fc6fba6b5dc78f2"><div class="ttname"><a href="group__group__tasks.html#ga2d4677baef780c003fc6fba6b5dc78f2">cgroup_change_cgroup_path</a></div><div class="ttdeci">int cgroup_change_cgroup_path(const char *path, pid_t pid, const char *const controllers[])</div><div class="ttdef"><b>Definition:</b> api.c:4447</div></div>
+<div class="ttc" id="agroup__group__tasks_html_ga368e7b8e19b3943ab6fb50e76a09e6ea"><div class="ttname"><a href="group__group__tasks.html#ga368e7b8e19b3943ab6fb50e76a09e6ea">cgroup_change_cgroup_flags</a></div><div class="ttdeci">int cgroup_change_cgroup_flags(uid_t uid, gid_t gid, const char *procname, pid_t pid, int flags)</div><div class="ttdef"><b>Definition:</b> api.c:4213</div></div>
+<div class="ttc" id="agroup__group__tasks_html_ga43414ac2b1fc73bbb46b6278c7500188"><div class="ttname"><a href="group__group__tasks.html#ga43414ac2b1fc73bbb46b6278c7500188">cgroup_attach_task</a></div><div class="ttdeci">int cgroup_attach_task(struct cgroup *cgroup)</div><div class="ttdef"><b>Definition:</b> api.c:1999</div></div>
+<div class="ttc" id="agroup__group__tasks_html_ga5eab78a922dbacd368360f03c70146be"><div class="ttname"><a href="group__group__tasks.html#ga5eab78a922dbacd368360f03c70146be">cgroup_change_cgroup_uid_gid</a></div><div class="ttdeci">int cgroup_change_cgroup_uid_gid(uid_t uid, gid_t gid, pid_t pid)</div><div class="ttdef"><b>Definition:</b> api.c:4435</div></div>
+<div class="ttc" id="agroup__group__tasks_html_ga64f7967d6d5edfff9afddaa6a6974b1c"><div class="ttname"><a href="group__group__tasks.html#ga64f7967d6d5edfff9afddaa6a6974b1c">cgroup_register_unchanged_process</a></div><div class="ttdeci">int cgroup_register_unchanged_process(pid_t pid, int flags)</div><div class="ttdef"><b>Definition:</b> api.c:5637</div></div>
+<div class="ttc" id="agroup__group__tasks_html_ga6f2c17b99cf2526cb46df4769eb3f46e"><div class="ttname"><a href="group__group__tasks.html#ga6f2c17b99cf2526cb46df4769eb3f46e">cgroup_get_current_controller_path</a></div><div class="ttdeci">int cgroup_get_current_controller_path(pid_t pid, const char *controller, char **current_path)</div><div class="ttdef"><b>Definition:</b> api.c:4667</div></div>
+<div class="ttc" id="agroup__group__tasks_html_ga9c7532681986d156ac3f6bac1fcf6aab"><div class="ttname"><a href="group__group__tasks.html#ga9c7532681986d156ac3f6bac1fcf6aab">cgroup_attach_task_pid</a></div><div class="ttdeci">int cgroup_attach_task_pid(struct cgroup *cgroup, pid_t tid)</div><div class="ttdef"><b>Definition:</b> api.c:1921</div></div>
+<div class="ttc" id="agroup__group__tasks_html_gac4e3f29cfbdc3d77f08c9fe60857274a"><div class="ttname"><a href="group__group__tasks.html#gac4e3f29cfbdc3d77f08c9fe60857274a">cgroup_print_rules_config</a></div><div class="ttdeci">void cgroup_print_rules_config(FILE *fp)</div><div class="ttdef"><b>Definition:</b> api.c:4559</div></div>
+<div class="ttc" id="agroup__group__tasks_html_gad7fa5a2c4db08d31da5bfbecaf482d3d"><div class="ttname"><a href="group__group__tasks.html#gad7fa5a2c4db08d31da5bfbecaf482d3d">cgroup_init_rules_cache</a></div><div class="ttdeci">int cgroup_init_rules_cache(void)</div><div class="ttdef"><b>Definition:</b> api.c:4645</div></div>
+<div class="ttc" id="agroup__group__tasks_html_gae472183a7c9a37826ef15c77014c47fb"><div class="ttname"><a href="group__group__tasks.html#gae472183a7c9a37826ef15c77014c47fb">cgroup_change_cgroup_uid_gid_flags</a></div><div class="ttdeci">int cgroup_change_cgroup_uid_gid_flags(uid_t uid, gid_t gid, pid_t pid, int flags)</div><div class="ttdef"><b>Definition:</b> api.c:4418</div></div>
+<div class="ttc" id="agroup__group__tasks_html_gaf81ebd9cb5575c75b4c85f385ebda1ce"><div class="ttname"><a href="group__group__tasks.html#gaf81ebd9cb5575c75b4c85f385ebda1ce">cgroup_reload_cached_rules</a></div><div class="ttdeci">int cgroup_reload_cached_rules(void)</div><div class="ttdef"><b>Definition:</b> api.c:4619</div></div>
+<div class="ttc" id="agroup__group__tasks_html_gafc69658b012b6f1c11ba078ffccd70a2"><div class="ttname"><a href="group__group__tasks.html#gafc69658b012b6f1c11ba078ffccd70a2">cgroup_change_all_cgroups</a></div><div class="ttdeci">int cgroup_change_all_cgroups(void)</div><div class="ttdef"><b>Definition:</b> api.c:4513</div></div>
 <div class="ttc" id="astructcgroup_html"><div class="ttname"><a href="structcgroup.html">cgroup</a></div><div class="ttdef"><b>Definition:</b> libcgroup-internal.h:112</div></div>
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-Generated by&#160;<a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.2
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diff --git a/todo.html b/todo.html
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@@ -3,7 +3,7 @@
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 <title>libcgroup: Todo List</title>
 <link href="tabs.css" rel="stylesheet" type="text/css"/>
@@ -19,8 +19,8 @@
 <div id="titlearea">
 <table cellspacing="0" cellpadding="0">
  <tbody>
- <tr style="height: 56px;">
-  <td id="projectalign" style="padding-left: 0.5em;">
+ <tr id="projectrow">
+  <td id="projectalign">
    <div id="projectname">libcgroup
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   </td>
@@ -29,7 +29,7 @@
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-<!-- Generated by Doxygen 1.9.2 -->
+<!-- Generated by Doxygen 1.9.4 -->
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@@ -66,8 +66,6 @@ $(function() {
 </div><!--header-->
 <div class="contents">
 <div class="textblock"><dl class="reflist">
-<dt>Module <a class="el" href="group__group__groups.html#amgrp8b151c1f58f3f15039d7fd770cc3dab8">Basic infrastructure</a>  </dt>
-<dd><a class="anchor" id="_todo000002"></a>add some propaganda what's so great on this approach... I personally think it is broken and confusing (see TODOs below). </dd>
 <dt>Global <a class="el" href="group__group__tasks.html#ga368e7b8e19b3943ab6fb50e76a09e6ea">cgroup_change_cgroup_flags</a>  (uid_t uid, gid_t gid, const char *procname, pid_t pid, int flags)</dt>
 <dd><a class="anchor" id="_todo000016"></a>Determine thread-safeness and fix of not safe.  </dd>
 <dt>Global <a class="el" href="group__group__tasks.html#ga2d4677baef780c003fc6fba6b5dc78f2">cgroup_change_cgroup_path</a>  (const char *path, pid_t pid, const char *const controllers[])</dt>
@@ -96,8 +94,6 @@ $(function() {
 <dd><a class="anchor" id="_todo000003"></a>suggest one preferred way, either "/foo" or "foo".  </dd>
 <dt>Global <a class="el" href="group__group__iterators.html#ga7b19f10c06abb96d8c8ae88a04888a68">cgroup_walk_tree_begin</a>  (const char *controller, const char *base_path, int depth, void **handle, struct <a class="el" href="structcgroup__file__info.html">cgroup_file_info</a> *info, int *base_level)</dt>
 <dd><a class="anchor" id="_todo000012"></a>why base_level is not hidden in **handle?  </dd>
-<dt>Module <a class="el" href="group__group__config.html#amgrp0e02ce690a683c3ba45b7ef59ad72acd">Configuration file</a>  </dt>
-<dd><a class="anchor" id="_todo000001"></a>add this description?: These functions are mostly intended to be used by internal <code>libcgroup</code> tools, however they are fully supported and applications can benefit from them.  </dd>
 <dt>Module <a class="el" href="group__group__iterators.html">group_iterators</a>  </dt>
 <dd><a class="anchor" id="_todo000011"></a>not all iterators follow this pattern, e.g. <a class="el" href="group__group__iterators.html#ga7b19f10c06abb96d8c8ae88a04888a68">cgroup_walk_tree_begin()</a> can result both in a state that <a class="el" href="group__group__iterators.html#ga09a70990837a58e506a264f8c50d4cde">cgroup_walk_tree_end()</a> is not needed and will sigsegv and in a state that <a class="el" href="group__group__iterators.html#ga09a70990837a58e506a264f8c50d4cde">cgroup_walk_tree_end()</a> is needed to free allocated memory. Complete review is needed! </dd>
 </dl>
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-Generated by&#160;<a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.9.2
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diff --git a/tools-common_8h_source.html b/tools-common_8h_source.html
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diff --git a/tools_8h_source.html b/tools_8h_source.html
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