jemalloc 3.3.0 released

Jason Evans jasone at
Wed Jan 23 12:08:24 PST 2013

jemalloc 3.3.0 is now available.  This version includes a few minor performance improvements in addition to the listed new features and bug fixes.

New features:
- Add clipping support to lg_chunk option processing.
- Add the --enable-ivsalloc option.
- Add the --without-export option.
- Add the --disable-zone-allocator option.

Bug fixes:
- Fix "arenas.extend" mallctl to output the number of arenas.
- Fix chunk_recycyle() to unconditionally inform Valgrind that returned memory is undefined.
- Fix build break on FreeBSD related to alloca.h.

For the complete ChangeLog, see:

Direct download:

Starting point for general information:

Browsable revision history:

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