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Jason Evans 03bf7a7a26 Fix huge_ralloc() race when using mremap(2).
Fix huge_ralloc() to remove the old memory region from tree of huge
allocations *before* calling mremap(2), in order to make sure that no
other thread acquires the old memory region via mmap() and encounters
stale metadata in the tree.

Reported by: Rich Prohaska
2011-11-14 17:13:33 -08:00
bin Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
doc Document swap.fds mallctl as read-write. 2011-08-12 11:40:55 -07:00
include/jemalloc Fix off-by-one backtracing issues. 2011-08-12 13:48:27 -07:00
src Fix huge_ralloc() race when using mremap(2). 2011-11-14 17:13:33 -08:00
test Fix rallocm() test to support >4KiB pages. 2011-11-05 21:48:27 -07:00
.gitignore Adjust repo path dependencies. 2011-03-31 22:38:51 -07:00
autogen.sh Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
ChangeLog Update ChangeLog for 2.2.4. 2011-11-05 21:48:43 -07:00
config.guess Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
config.stamp.in Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
config.sub Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
configure.ac Add the --with-private-namespace option. 2011-07-30 16:40:52 -07:00
COPYING Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
INSTALL Add the --with-private-namespace option. 2011-07-30 16:40:52 -07:00
install-sh Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00
Makefile.in Makefile.in - test/allocated requires pthread 2011-05-10 21:38:07 -07:00
README Move repo contents in jemalloc/ to top level. 2011-03-31 20:36:17 -07:00

jemalloc is a general-purpose scalable concurrent malloc(3) implementation.
This distribution is a stand-alone "portable" implementation that currently
targets Linux and Apple OS X.  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/