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Jason Evans bbe29d374d Fix potential TLS-related memory corruption. 
Avoid writing to uninitialized TLS as a side effect of deallocation.
Initializing TLS during deallocation is unsafe because it is possible
that a thread never did any allocation, and that TLS has already been
deallocated by the threads library, resulting in write-after-free
corruption.  These fixes affect prof_tdata and quarantine; all other
uses of TLS are already safe, whether intentionally (as for tcache) or
unintentionally (as for arenas).
2013-01-31 14:23:48 -08:00
bin Few configure.ac adjustments 2012-04-30 17:13:45 -07:00
doc Add clipping support to lg_chunk option processing. 2012-12-23 08:51:48 -08:00
include Fix potential TLS-related memory corruption. 2013-01-31 14:23:48 -08:00
src Fix potential TLS-related memory corruption. 2013-01-31 14:23:48 -08:00
test Add arena-specific and selective dss allocation. 2012-10-12 18:26:16 -07:00
.gitignore Add arena-specific and selective dss allocation. 2012-10-12 18:26:16 -07:00
autogen.sh Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
ChangeLog Fix potential TLS-related memory corruption. 2013-01-31 14:23:48 -08:00
config.guess Update config.guess and config.sub. 2012-03-12 15:57:24 -07:00
config.stamp.in Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
config.sub Update config.guess and config.sub. 2012-03-12 15:57:24 -07:00
configure.ac Fix quoting bug in --without-export implementation. 2013-01-22 16:46:27 -08:00
COPYING Updated ChangeLog for 3.3.0. 2013-01-22 22:45:09 -08:00
INSTALL Allow to enable ivsalloc independently 2012-12-23 11:47:10 -08:00
install-sh Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
Makefile.in Update phony targets. 2013-01-22 12:55:42 -08:00
README Clean up documentation and formatting. 2012-04-23 12:49:23 -07:00

README 

jemalloc is a general-purpose scalable concurrent malloc(3) implementation.
This distribution is a "portable" implementation that currently targets
FreeBSD, Linux, Apple OS X, and MinGW.  jemalloc is included as the default
allocator in the FreeBSD and NetBSD operating systems, and it is used by the
Mozilla Firefox web browser on Microsoft Windows-related platforms.  Depending
on your needs, one of the other divergent versions may suit your needs better
than this distribution.

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/