diff options
| author | Jason Evans <je@fb.com> | 2014-04-15 23:35:08 (GMT) |
|---|---|---|
| committer | Jason Evans <je@fb.com> | 2014-04-15 23:49:57 (GMT) |
| commit | bd87b01999416ec7418ff8bdb504d9b6c009ff68 (patch) | |
| tree | 776e813f41743767750516e7f10317ac8ba92df0 /doc | |
| parent | ecd3e59ca351d7111ec72a327fe0c009f2aa69a0 (diff) | |
| download | jemalloc-bd87b01999416ec7418ff8bdb504d9b6c009ff68.zip jemalloc-bd87b01999416ec7418ff8bdb504d9b6c009ff68.tar.gz jemalloc-bd87b01999416ec7418ff8bdb504d9b6c009ff68.tar.bz2 | |
Optimize Valgrind integration.
Forcefully disable tcache if running inside Valgrind, and remove
Valgrind calls in tcache-specific code.
Restructure Valgrind-related code to move most Valgrind calls out of the
fast path functions.
Take advantage of static knowledge to elide some branches in
JEMALLOC_VALGRIND_REALLOC().
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/jemalloc.xml.in | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/jemalloc.xml.in b/doc/jemalloc.xml.in index 3e0b806..78e9b3c 100644 --- a/doc/jemalloc.xml.in +++ b/doc/jemalloc.xml.in @@ -979,7 +979,8 @@ malloc_conf = "xmalloc:true";]]></programlisting> linkend="opt.lg_tcache_max"><mallctl>opt.lg_tcache_max</mallctl></link> option for related tuning information. This option is enabled by default unless running inside <ulink - url="http://valgrind.org/">Valgrind</ulink>.</para></listitem> + url="http://valgrind.org/">Valgrind</ulink>, in which case it is + forcefully disabled.</para></listitem> </varlistentry> <varlistentry id="opt.lg_tcache_max"> |