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Yinan Zhang 66e07f986d Suppress tdata creation in reentrancy 
This change suppresses tdata initialization and prof sample threshold
update in interrupting malloc calls.  Interrupting calls have no need
for tdata.  Delaying tdata creation aligns better with our lazy tdata
creation principle, and it also helps us gain control back from
interrupting calls more quickly and reduces any risk of delegating
tdata creation to an interrupting call.
2019-10-04 08:52:50 -07:00
bin Fix typo derived from tcmalloc's pprof 2019-04-23 15:29:57 -07:00
build-aux Update config.{guess,sub} from upstream. 2016-11-10 15:08:32 -08:00
doc Add "prof.dump_prefix" to override filename prefixes for dumps. 2019-09-12 22:26:03 -07:00
include Suppress tdata creation in reentrancy 2019-10-04 08:52:50 -07:00
m4 jemalloc cpp new/delete bindings 2016-12-12 18:36:06 -08:00
msvc Fix je_ prefix issue in test 2019-09-24 11:24:57 -07:00
scripts Add --with-lg-page=16 to CI. 2019-09-22 18:51:03 -07:00
src Suppress tdata creation in reentrancy 2019-10-04 08:52:50 -07:00
test Guard prof_active reset by opt_prof 2019-10-02 11:42:53 -07:00
.appveyor.yml Reorder the configs for AppVeyor. 2019-07-14 23:06:24 -07:00
.autom4te.cfg Disable autom4te cache. 2014-09-02 17:49:29 -07:00
.cirrus.yml Revert "Customize cloning to include tags so that VERSION is valid." 2019-01-14 10:35:48 -08:00
.gitattributes fix git handling of newlines on windows 2014-05-07 18:48:39 -04:00
.gitignore Kill size_classes.sh. 2018-07-12 20:53:06 -07:00
.travis.yml Add --with-lg-page=16 to CI. 2019-09-22 18:51:03 -07:00
autogen.sh Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
ChangeLog Update Changelog for 5.2.1. 2019-08-05 12:52:43 -07:00
config.stamp.in Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
configure.ac Add hint in the bogus version string. 2019-08-16 16:08:18 -07:00
COPYING Update copyright dates. 2019-01-25 13:25:20 -08:00
INSTALL.md Update INSTALL.md about the default doc build. 2019-08-16 10:03:34 -07:00
jemalloc.pc.in Reformat the version number in jemalloc.pc.in. 2018-05-07 20:12:03 -07:00
Makefile.in Eset: Add a source file. 2019-09-23 23:06:27 -07:00
README Update project URL. 2016-09-12 11:56:24 -07:00
run_tests.sh Introduce scripts to run all possible tests 2017-01-30 17:51:57 -08:00
TUNING.md Add TUNING.md. 2018-05-03 12:52:52 -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 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/