Jason Evans 5ff709c264 Normalize aligned allocation algorithms.
Normalize arena_palloc(), chunk_alloc_mmap_slow(), and
chunk_recycle_dss() to use the same algorithm for trimming
over-allocation.

Add the ALIGNMENT_ADDR2BASE(), ALIGNMENT_ADDR2OFFSET(), and
ALIGNMENT_CEILING() macros, and use them where appropriate.

Remove the run_size_p parameter from sa2u().

Fix a potential deadlock in chunk_recycle_dss() that was introduced by
eae269036c9f702d9fa9be497a1a2aa1be13a29e (Add alignment support to
chunk_alloc()).
2012-04-11 18:13:45 -07:00
2011-11-01 22:27:41 -07:00
2012-04-10 15:07:44 -07:00
2011-11-14 17:12:45 -08:00
2012-03-12 15:57:24 -07:00
2012-03-04 10:46:12 -08:00
2012-02-02 23:09:53 -08:00

jemalloc is a general-purpose scalable concurrent malloc(3) implementation.
This distribution is a stand-alone "portable" implementation that currently
targets FreeBSD, 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/
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