Jason Evans
698805c525
Simplify malloc_message().
...
Rather than passing four strings to malloc_message(), malloc_write4(),
and all the functions that use them, only pass one string.
2010-03-03 17:45:38 -08:00
Jason Evans
a40bc7afe8
Add release versioning support.
...
Base version string on 'git describe --long', and provide cpp
macros in jemalloc.h.
Add the version mallctl.
2010-03-02 13:01:16 -08:00
Jason Evans
22ca855e8f
Allow prof.dump mallctl to specify filename.
2010-03-02 12:11:35 -08:00
Jason Evans
74025c85bf
Edit rb documentation.
2010-03-02 12:10:52 -08:00
Jason Evans
b9477e782b
Implement sampling for heap profiling.
2010-03-01 20:15:26 -08:00
Jason Evans
f3ff75289b
Rewrite red-black trees.
...
Use left-leaning 2-3 red-black trees instead of left-leaning 2-3-4
red-black trees. This reduces maximum tree height from (3 lg n) to
(2 lg n).
Do lazy balance fixup, rather than transforming the tree during the down
pass. This improves insert/remove speed by ~30%.
Use callback-based iteration rather than macros.
2010-02-28 15:00:18 -08:00
Jason Evans
3b5ee5e857
Fix #include ordering for mb.h.
...
Include mb.h after mutex.h, in case it actually has to use the
mutex-based memory barrier implementation.
2010-02-11 15:56:23 -08:00
Jason Evans
cd90fca928
Wrap mallctl* references with JEMALLOC_P().
2010-02-11 14:55:25 -08:00
Jason Evans
376b1529a3
Restructure source tree.
2010-02-11 14:45:59 -08:00
