Add the --disable-munmap option.

Add the --disable-munmap option, remove the configure test that attempted to detect the VM allocation quirk known to exist on Linux x86[_64], and make --disable-munmap implicit on Linux.
2012-04-16 17:52:27 -07:00
parent a398a6b46e
commit 59ae2766af
4 changed files with 39 additions and 66 deletions
--- a/doc/jemalloc.xml.in
+++ b/doc/jemalloc.xml.in
@@ -650,6 +650,16 @@ for (i = 0; i < nbins; i++) {
        during build configuration.</para></listitem>
      </varlistentry>

+      <varlistentry>
+        <term>
+          <mallctl>config.munmap</mallctl>
+          (<type>bool</type>)
+          <literal>r-</literal>
+        </term>
+        <listitem><para><option>--enable-munmap</option> was specified during
+        build configuration.</para></listitem>
+      </varlistentry>
+
      <varlistentry>
        <term>
          <mallctl>config.prof</mallctl>