wired memory leak at r298785

[Scott Long]

> On May 9, 2016, at 4:30 PM, Wolfgang Zenker <wolfgang at lyxys.ka.sub.org> wrote:
> 
> * Scott Long <scott4long at yahoo.com> [160503 16:27]:
>>> On May 3, 2016, at 12:20 AM, Mark Johnston <markj at FreeBSD.org> wrote:
>>> [..]
>>> This was causing problems on one of my amd64 systems, so it's not
>>> specific to powerpc64. It turns out to be due to r298004: the CCB
>>> allocated in cam_periph_devctl_notify() never gets freed. The patch
>>> below seems to fix it.
> 
>> Thanks Mark, that looks like the right fix.  I’ll put it in today.
> 
> Thanks for committing the patch. I noticed that it has not been
> MFCed to 10-STABLE yet. Is this due to problems with the patch or
> did nobody get around to it yet? I am running the patch on a few
> 10-STABLE machines (amd64 and i386) and didn't notice any problems
> so far.
> 

Hi,

I got distracted, thanks for the reminder.  There's a related problem with
CD/DVD drives causing an excessive amount of error reporting, I’m working
on that as well.

Scott