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Jason Evans 7c124830a1 Fix lg_chunk clamping for config_cache_oblivious. 
Fix lg_chunk clamping to take into account cache-oblivious large
allocation.  This regression only resulted in incorrect behavior if
!config_fill (false unless --disable-fill specified) and
config_cache_oblivious (true unless --disable-cache-oblivious
specified).

This regression was introduced by
8a03cf039c (Implement cache index
randomization for large allocations.), which was first released in
4.0.0.

This resolves #555.
2017-02-27 15:19:41 -08:00
bin Pass retain and exclude parameters to /pprof/symbol. 2016-01-29 19:59:06 -08:00
build-aux Update config.{guess,sub} from upstream. 2016-11-10 15:08:32 -08:00
doc Uniformly cast mallctl[bymib]() oldp/newp arguments to (void *). 2016-11-15 15:00:28 -08:00
include Add some missing explicit casts. 2017-02-27 14:41:01 -08:00
msvc Repair file permissions. 2017-02-22 00:24:32 -08:00
scripts Beef up travis CI integration testing 2017-02-21 12:45:59 -08:00
src Fix lg_chunk clamping for config_cache_oblivious. 2017-02-27 15:19:41 -08:00
test Fix huge-aligned allocation. 2017-02-27 11:08:19 -08:00
.appveyor.yml CI: Run --enable-debug builds on windows 2017-02-23 10:06:15 -08:00
.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 Add MS Visual Studio 2015 support 2016-02-20 10:55:23 -08:00
.travis.yml Beef up travis CI integration testing 2017-02-21 12:45:59 -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 22:44:24 -08:00
config.stamp.in Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
configure.ac Don't rely on OSX SDK malloc/malloc.h for malloc_zone struct definitions 2017-01-17 20:12:24 -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 --disable-syscall. 2016-12-03 16:56:19 -08:00
jemalloc.pc.in Update project URL. 2016-11-02 21:42:16 -07:00
Makefile.in Fix huge-aligned allocation. 2017-02-27 11:08:19 -08:00
README Update project URL. 2016-11-02 21:42:16 -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://jemalloc.net/