Enable support for junk/zero filling by default.
diff --git a/INSTALL b/INSTALL
index b84fb1b..4d3e1af 100644
--- a/INSTALL
+++ b/INSTALL
@@ -99,8 +99,8 @@
Enable support for page allocation/deallocation via sbrk(2), in addition to
mmap(2).
---enable-fill
- Enable support for junk/zero filling of memory. See the "opt.junk"/
+--disable-fill
+ Disable support for junk/zero filling of memory. See the "opt.junk"/
"opt.zero" option documentation for usage details.
--enable-xmalloc
diff --git a/configure.ac b/configure.ac
index 78f7c8e..b503f64 100644
--- a/configure.ac
+++ b/configure.ac
@@ -425,7 +425,8 @@
dnl Enable statistics calculation by default.
AC_ARG_ENABLE([stats],
- [AS_HELP_STRING([--enable-stats], [Enable statistics calculation/reporting])],
+ [AS_HELP_STRING([--disable-stats],
+ [Disable statistics calculation/reporting])],
[if test "x$enable_stats" = "xno" ; then
enable_stats="0"
else
@@ -594,16 +595,16 @@
fi
AC_SUBST([enable_dss])
-dnl Do not support the junk/zero filling option by default.
+dnl Support the junk/zero filling option by default.
AC_ARG_ENABLE([fill],
- [AS_HELP_STRING([--enable-fill], [Support junk/zero filling option])],
+ [AS_HELP_STRING([--disable-fill], [Disable support for junk/zero filling])],
[if test "x$enable_fill" = "xno" ; then
enable_fill="0"
else
enable_fill="1"
fi
],
-[enable_fill="0"]
+[enable_fill="1"]
)
if test "x$enable_fill" = "x1" ; then
AC_DEFINE([JEMALLOC_FILL], [ ])