svn commit: r284998 - in stable/10: cddl/contrib/opensolaris/cmd/lockstat sys/kern sys/sys

[Dmitry Sivachenko]

> On 23 июля 2015 г., at 12:59, Dmitry Sivachenko <trtrmitya at gmail.com> wrote:
> 
>> 
>> On 1 июля 2015 г., at 13:15, Andriy Gapon <avg at FreeBSD.org> wrote:
>> 
>> Author: avg
>> Date: Wed Jul  1 10:15:49 2015
>> New Revision: 284998
>> URL: https://svnweb.freebsd.org/changeset/base/284998
>> 
>> Log:
>> MFC r284297: several lockstat improvements
>> 
>> Modified:
>> stable/10/cddl/contrib/opensolaris/cmd/lockstat/lockstat.c
>> stable/10/sys/kern/kern_mutex.c
>> stable/10/sys/kern/kern_rwlock.c
>> stable/10/sys/kern/kern_sx.c
>> stable/10/sys/sys/lockstat.h
> 
> Hello,
> 
> I have a machine running haproxy load balancer in IPv6-only environment.
> 
> After this commit both haproxy and "intr" process consume 2x CPU time as before.
> With IPv4 traffic there is no such problem.


I want to also add that this problem exists only when DTRACE-related options are included into kernel config file.