diff options
| author | Latchesar Ionkov <lionkov@lanl.gov> | 2018-05-01 12:31:09 -0600 |
|---|---|---|
| committer | Qi Wang <interwq@gmail.com> | 2018-05-01 13:14:36 -0700 |
| commit | a32b7bd5676e669821d15d319f686c3add451f4b (patch) | |
| tree | 70d40641d70cc6165dd524964c5bf16c7b4de1e0 /doc | |
| parent | 6df90600a7e4df51b06efe2d47df211cba5935a7 (diff) | |
Mallctl: Add arenas.lookup
Implement a new mallctl operation that allows looking up the arena a
region of memory belongs to.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/jemalloc.xml.in | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/doc/jemalloc.xml.in b/doc/jemalloc.xml.in index 3ec43ce1..1e12fd3a 100644 --- a/doc/jemalloc.xml.in +++ b/doc/jemalloc.xml.in @@ -2130,6 +2130,15 @@ struct extent_hooks_s { and return the new arena index.</para></listitem> </varlistentry> + <varlistentry id="arenas.lookup"> + <term> + <mallctl>arenas.lookup</mallctl> + (<type>unsigned</type>, <type>void*</type>) + <literal>rw</literal> + </term> + <listitem><para>Index of the arena to which an allocation belongs to.</para></listitem> + </varlistentry> + <varlistentry id="prof.thread_active_init"> <term> <mallctl>prof.thread_active_init</mallctl> |