[ab4fdfc] | 1 | <?xml version="1.0" encoding="UTF-8"?>
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[5431aad] | 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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| 7 | <!ENTITY liburcu-download-http "https://lttng.org/files/urcu/userspace-rcu-&liburcu-version;.tar.bz2">
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| 8 | <!ENTITY liburcu-download-ftp " ">
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[e202579] | 9 | <!ENTITY liburcu-md5sum "dfeb1a6e67679f4ee4a0ac584bfd37ef">
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| 10 | <!ENTITY liburcu-size "656 KB">
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| 11 | <!ENTITY liburcu-buildsize "24 MB (with tests)">
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[76b3adb] | 12 | <!ENTITY liburcu-time "0.2 SBU (with tests)">
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[5431aad] | 13 |
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| 14 | ]>
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| 15 |
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| 16 | <sect1 id="liburcu" xreflabel="liburcu-&liburcu-version;">
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| 17 | <?dbhtml filename="liburcu.html"?>
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| 18 |
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| 19 |
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| 20 | <title>liburcu-&liburcu-version;</title>
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| 21 |
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| 22 | <indexterm zone="liburcu">
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| 23 | <primary sortas="a-liburcu">liburcu</primary>
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| 24 | </indexterm>
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| 25 |
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| 26 | <sect2 role="package">
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| 27 | <title>Introduction to liburcu</title>
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| 28 |
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| 29 | <para>
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[7a9a7b26] | 30 | The <application>userspace-rcu</application> package provides
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| 31 | a set of userspace RCU (read-copy-update) libraries. These data synchronization
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| 32 | libraries provide read-side access which scales linearly with the number of cores.
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| 33 | It does so by allowing multiples copies of a given data structure to live at
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| 34 | the same time, and by monitoring the data structure accesses to detect grace
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[5431aad] | 35 | periods after which memory reclamation is possible.
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| 36 | </para>
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| 37 |
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[e320358] | 38 | &lfs122_checked;
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[5431aad] | 39 |
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| 40 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 41 | <itemizedlist spacing="compact">
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| 42 | <listitem>
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| 43 | <para>
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| 44 | Download (HTTP): <ulink url="&liburcu-download-http;"/>
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| 45 | </para>
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| 46 | </listitem>
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| 47 | <listitem>
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| 48 | <para>
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| 49 | Download (FTP): <ulink url="&liburcu-download-ftp;"/>
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| 50 | </para>
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| 51 | </listitem>
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| 52 | <listitem>
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| 53 | <para>
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| 54 | Download MD5 sum: &liburcu-md5sum;
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| 55 | </para>
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| 56 | </listitem>
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| 57 | <listitem>
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| 58 | <para>
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| 59 | Download size: &liburcu-size;
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| 60 | </para>
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| 61 | </listitem>
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| 62 | <listitem>
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| 63 | <para>
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| 64 | Estimated disk space required: &liburcu-buildsize;
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| 65 | </para>
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| 66 | </listitem>
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| 67 | <listitem>
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| 68 | <para>
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| 69 | Estimated build time: &liburcu-time;
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| 70 | </para>
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| 71 | </listitem>
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| 72 | </itemizedlist>
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| 73 |
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| 74 | </sect2>
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| 75 |
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| 76 | <sect2 role="installation">
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| 77 | <title>Installation of liburcu</title>
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| 78 |
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| 79 | <para>
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| 80 | Install <application>liburcu</application> by running the following
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| 81 | commands:
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| 82 | </para>
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| 83 |
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| 84 | <screen><userinput>./configure --prefix=/usr \
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| 85 | --disable-static \
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| 86 | --docdir=/usr/share/doc/liburcu-&liburcu-version; &&
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| 87 | make</userinput></screen>
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| 88 |
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| 89 | <para>
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[7a9a7b26] | 90 | To test the results, issue: <command>make check</command>.
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[5431aad] | 91 | </para>
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| 92 |
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| 93 | <para>
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| 94 | Now, as the <systemitem class="username">root</systemitem> user:
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| 95 | </para>
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| 96 |
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| 97 | <screen role="root"><userinput>make install</userinput></screen>
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| 98 | </sect2>
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| 99 |
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| 100 | <sect2 role="content">
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| 101 | <title>Contents</title>
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| 102 |
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| 103 | <segmentedlist>
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| 104 | <segtitle>Installed Programs</segtitle>
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| 105 | <segtitle>Installed Libraries</segtitle>
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| 106 | <segtitle>Installed Directories</segtitle>
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| 107 |
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| 108 | <seglistitem>
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| 109 | <seg>
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| 110 | None
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| 111 | </seg>
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| 112 | <seg>
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| 113 | liburcu.so,
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| 114 | liburcu-bp.so,
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| 115 | liburcu-cds.so,
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| 116 | liburcu-common.so,
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| 117 | liburcu-mb.so,
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| 118 | liburcu-memb.so,
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| 119 | liburcu-qsbr.so, and
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| 120 | liburcu-signal.so
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| 121 | </seg>
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| 122 | <seg>
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[f57ea40] | 123 | /usr/include/urcu and
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[5431aad] | 124 | /usr/share/doc/liburcu-&liburcu-version;
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| 125 | </seg>
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| 126 | </seglistitem>
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| 127 | </segmentedlist>
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| 128 | <!--
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| 129 | <variablelist>
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| 130 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 131 | <?dbfo list-presentation="list"?>
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| 132 | <?dbhtml list-presentation="table"?>
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| 133 |
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| 134 | <varlistentry id="liburcu-lib">
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| 135 | <term><filename class="libraryfile">liburcu.so</filename></term>
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| 136 | <listitem>
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| 137 | <para>
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[7a9a7b26] | 138 | provides for
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[5431aad] | 139 | </para>
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| 140 | <indexterm zone="liburcu liburcu-lib">
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| 141 | <primary sortas="c-liburcu">liburcu.so</primary>
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| 142 | </indexterm>
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| 143 | </listitem>
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| 144 | </varlistentry>
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| 145 | </variablelist>
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| 146 | -->
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| 147 | </sect2>
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| 148 |
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| 149 | </sect1>
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