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Jason Evans 1ff09534b5 Fix prof_realloc() regression.
Mostly revert the prof_realloc() changes in
498856f44a (Move slabs out of chunks.) so
that prof_free_sampled_object() is called when appropriate.  Leave the
prof_tctx_[re]set() optimization in place, but add an assertion to
verify that all eight cases are correctly handled.  Add a comment to
make clear the code ordering, so that the regression originally fixed by
ea8d97b897 (Fix
prof_{malloc,free}_sample_object() call order in prof_realloc().) is not
repeated.

This resolves #499.
2017-01-17 15:16:37 -08:00
bin jemalloc cpp new/delete bindings 2016-12-12 18:36:06 -08:00
build-aux Update config.{guess,sub} from upstream. 2016-11-10 15:02:05 -08:00
doc Implement arena.<i>.destroy . 2017-01-06 18:58:46 -08:00
include Fix prof_realloc() regression. 2017-01-17 15:16:37 -08:00
m4 jemalloc cpp new/delete bindings 2016-12-12 18:36:06 -08:00
msvc Fixes to Visual Studio Project files 2016-11-04 09:59:05 -07:00
src Fix prof_realloc() regression. 2017-01-17 15:16:37 -08:00
test Fix prof_realloc() regression. 2017-01-17 15:16:37 -08:00
.appveyor.yml Add an AppVeyor config 2016-06-09 21:06:22 +09:00
.autom4te.cfg Disable autom4te cache. 2014-09-02 17:49:29 -07:00
.gitattributes fix git handling of newlines on windows 2014-05-07 18:48:39 -04:00
.gitignore jemalloc cpp new/delete bindings 2016-12-12 18:36:06 -08:00
.travis.yml Re-expand the Travis-CI build matrix. 2016-12-13 16:19:20 -08:00
autogen.sh Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
ChangeLog Update ChangeLog for 4.4.0. 2016-12-03 18:35:23 -08:00
config.stamp.in Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
configure.ac Add huge page configuration and pages_[no}huge(). 2016-12-26 17:59:34 -08:00
COPYING Update copyright dates for 2016. 2016-02-28 15:20:40 -08:00
coverage.sh Add test code coverage analysis. 2013-12-06 18:50:51 -08:00
INSTALL Add huge page configuration and pages_[no}huge(). 2016-12-26 17:59:34 -08:00
jemalloc.pc.in Update project URL. 2016-09-12 11:56:24 -07:00
Makefile.in Fix prof_realloc() regression. 2017-01-17 15:16:37 -08:00
README Update project URL. 2016-09-12 11:56:24 -07:00

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 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://jemalloc.net/