svn commit: r333477 - in head: contrib/jemalloc contrib/jemalloc/doc contrib/jemalloc/include/jemalloc contrib/jemalloc/include/jemalloc/internal contrib/jemalloc/src lib/libc/stdlib/jemalloc

[Alexey Dokuchaev]

On Fri, May 11, 2018 at 12:32:32AM +0000, Jason Evans wrote:
> New Revision: 333477
> URL: https://svnweb.freebsd.org/changeset/base/333477
> 
> Log:
>   Update jemalloc to version 5.1.0.
> 
> [...]
> +  Bug fixes (most of the issues are only relevant to jemalloc 5.0):
> +  - Fix a few background thread initialization and shutdown issues.
> +  - Fix a FreeBSD bootstrap assertion.
> +  - Handle 32 bit mutex counters.
> +  - Fix a indexing bug when creating background threads.

Interesting.  May I remind you of PR 220767 which describes a hang that
exhibited by some programs after jemalloc 5.0.0 update?  (I've tried to
reach out for you before but never got any reply.)

  https://lists.freebsd.org/pipermail/svn-src-head/2018-January/108351.html
  https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=220767

./danfe