Update ChangeLog for 3.1.0.
diff --git a/ChangeLog b/ChangeLog
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http://www.canonware.com/cgi-bin/gitweb.cgi?p=jemalloc.git
git://canonware.com/jemalloc.git
-* 3.x.x (XXX not yet released)
+* 3.1.0 (October 16, 2012)
New features:
- Auto-detect whether running inside Valgrind, thus removing the need to
manually specify MALLOC_CONF=valgrind:true.
+ - Add the "arenas.extend" mallctl, which allows applications to create
+ manually managed arenas.
+ - Add the ALLOCM_ARENA() flag for {,r,d}allocm().
+ - Add the "opt.dss", "arena.<i>.dss", and "stats.arenas.<i>.dss" mallctls,
+ which provide control over dss/mmap precedence.
+ - Add the "arena.<i>.purge" mallctl, which obsoletes "arenas.purge".
+ - Define LG_QUANTUM for hppa.
Incompatible changes:
- Disable tcache by default if running inside Valgrind, in order to avoid
making unallocated objects appear reachable to Valgrind.
+ - Drop const from malloc_usable_size() argument on Linux.
Bug fixes:
- Fix heap profiling crash if sampled object is freed via realloc(p, 0).
- Remove const from __*_hook variable declarations, so that glibc can modify
them during process forking.
+ - Fix mlockall(2)/madvise(2) interaction.
+ - Fix fork(2)-related deadlocks.
+ - Fix error return value for "thread.tcache.enabled" mallctl.
* 3.0.0 (May 11, 2012)