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Jason Evans 070b3c3fbd Fix and refactor runs_dirty-based purging. 
Fix runs_dirty-based purging to also purge dirty pages in the spare
chunk.

Refactor runs_dirty manipulation into arena_dirty_{insert,remove}(), and
move the arena->ndirty accounting into those functions.

Remove the u.ql_link field from arena_chunk_map_t, and get rid of the
enclosing union for u.rb_link, since only rb_link remains.

Remove the ndirty field from arena_chunk_t.
2014-08-14 14:45:58 -07:00
bin Simplify backtracing. 2014-04-22 20:55:09 -07:00
doc Minor doc edit. 2014-05-15 22:46:24 -07:00
include Fix and refactor runs_dirty-based purging. 2014-08-14 14:45:58 -07:00
src Fix and refactor runs_dirty-based purging. 2014-08-14 14:45:58 -07:00
test Add atomic operations tests and fix latent bugs. 2014-08-06 23:36:19 -07:00
.gitattributes fix git handling of newlines on windows 2014-05-07 18:48:39 -04:00
.gitignore Fix name mangling for stress tests. 2014-01-16 17:38:01 -08:00
autogen.sh Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
ChangeLog Update ChangeLog for 3.6.0. 2014-03-31 09:23:10 -07:00
config.guess Update config.{guess,sub} to more recent versions, to add better support to OpenRISC/or1k (among others) 2014-07-29 23:15:26 +01:00
config.stamp.in Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
config.sub Update config.{guess,sub} to more recent versions, to add better support to OpenRISC/or1k (among others) 2014-07-29 23:15:26 +01:00
configure.ac Set VERSION also when the source directory is a git submodule using a ".git" file pointing to the repo. directory. 2014-08-11 17:08:25 -07:00
COPYING Update copyrights. 2014-01-22 11:09:04 -08:00
coverage.sh Add test code coverage analysis. 2013-12-06 18:50:51 -08:00
INSTALL Refactor huge allocation to be managed by arenas. 2014-05-15 22:36:41 -07:00
install-sh Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
Makefile.in Add atomic operations tests and fix latent bugs. 2014-08-06 23:36:19 -07:00
README Update README. 2013-10-20 19:38:19 -07:00

README 

jemalloc is a general purpose malloc(3) implementation that emphasizes
fragmentation avoidance and scalable concurrency support.  jemalloc first came
into use as the FreeBSD libc allocator in 2005, and since then it has found its
way into numerous applications that rely on its predictable behavior.  In 2010
jemalloc development efforts broadened to include developer support features
such as heap profiling, Valgrind integration, and extensive monitoring/tuning
hooks.  Modern jemalloc releases continue to be integrated back into FreeBSD,
and therefore versatility remains critical.  Ongoing development efforts trend
toward making jemalloc among the best allocators for a broad range of demanding
applications, and eliminating/mitigating weaknesses that have practical
repercussions for real world applications.

The COPYING file contains copyright and licensing information.

The INSTALL file contains information on how to configure, build, and install
jemalloc.

The ChangeLog file contains a brief summary of changes for each release.

URL: http://www.canonware.com/jemalloc/