wired memory leak at r298785

[Steve Wills]

Hi,

Just did my monthly update and r298785 seems to be leaking wired memory
rather rapidly. My system has 8gb of RAM and the amount of wired memory
just goes up and up continuously. It takes about 12 hours before it
exhausts all the RAM and sort of locks up (though shutdown still works).

I also made one other change to the system at the same time as updating,
which was to add another disk and configure it using ZFS. Perhaps this
is a ZFS on PowerPC64 issue? My amd64 box running the same rev of
CURRENT doesn't have the issue.

Anyone have any ideas on this issue?

Thanks,
Steve