a9076c9483
Fix prof_lookup() to artificially raise curobjs for all paths through the code that creates a new entry in the per thread bt2cnt hash table. This fixes a race condition that could corrupt memory if prof_accum were false, and a non-default lg_prof_tcmax were used and/or threads were destroyed.
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/