project-base/server-skynet-source-3rd-jemalloc
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove obsolete stats.arenas.<i>.metadata.mapped mallctl.

Browse Source 
Rename stats.arenas.<i>.metadata.allocated mallctl to
stats.arenas.<i>.metadata .
This commit is contained in:
Jason Evans
2016-06-01 13:40:48 -07:00
parent 03eea4fb8b
commit 751f2c332d
8 changed files with 34 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
doc/jemalloc.xml.in
View File

@@ -2059,10 +2059,8 @@ typedef struct {
</term>
<listitem><para>Total number of bytes dedicated to metadata, which
comprise base allocations used for bootstrap-sensitive internal
allocator data structures, arena chunk headers (see <link
linkend="stats.arenas.i.metadata.mapped"><mallctl>stats.arenas.&lt;i&gt;.metadata.mapped</mallctl></link>),
and internal allocations (see <link
linkend="stats.arenas.i.metadata.allocated"><mallctl>stats.arenas.&lt;i&gt;.metadata.allocated</mallctl></link>).</para></listitem>
allocator data structures and internal allocations (see <link
linkend="stats.arenas.i.metadata"><mallctl>stats.arenas.&lt;i&gt;.metadata</mallctl></link>).</para></listitem>
</varlistentry>
<varlistentry id="stats.resident">
@@ -2210,20 +2208,9 @@ typedef struct {
details.</para></listitem>
</varlistentry>
<varlistentry id="stats.arenas.i.metadata.mapped">
<varlistentry id="stats.arenas.i.metadata">
<term>
<mallctl>stats.arenas.&lt;i&gt;.metadata.mapped</mallctl>
(<type>size_t</type>)
<literal>r-</literal>
[<option>--enable-stats</option>]
</term>
<listitem><para>Number of mapped bytes in arena chunk headers, which
track the states of the non-metadata pages.</para></listitem>
</varlistentry>
<varlistentry id="stats.arenas.i.metadata.allocated">
<term>
<mallctl>stats.arenas.&lt;i&gt;.metadata.allocated</mallctl>
<mallctl>stats.arenas.&lt;i&gt;.metadata</mallctl>
(<type>size_t</type>)
<literal>r-</literal>
[<option>--enable-stats</option>]
@@ -2232,9 +2219,7 @@ typedef struct {
Internal allocations differ from application-originated allocations in
that they are for internal use, and that they are omitted from heap
profiles. This statistic is reported separately from <link
linkend="stats.metadata"><mallctl>stats.metadata</mallctl></link> and
<link
linkend="stats.arenas.i.metadata.mapped"><mallctl>stats.arenas.&lt;i&gt;.metadata.mapped</mallctl></link>
linkend="stats.metadata"><mallctl>stats.metadata</mallctl></link>
because it overlaps with e.g. the <link
linkend="stats.allocated"><mallctl>stats.allocated</mallctl></link> and
<link linkend="stats.active"><mallctl>stats.active</mallctl></link>