svn commit: r346150 - head/sys/vm

[Enji Cooper]

> On Apr 12, 2019, at 5:46 AM, Tycho Nightingale <tychon at FreeBSD.org> wrote:
> 
> Author: tychon
> Date: Fri Apr 12 12:46:25 2019
> New Revision: 346150
> URL: https://svnweb.freebsd.org/changeset/base/346150
> 
> Log:
>  for a cache-only zone the destructor tries to destroy a non-existent keg
> 
>  Reviewed by:	markj
>  Sponsored by:	Dell EMC Isilon
>  Differential Revision:	https://reviews.freebsd.org/D19835


Hi Tycho!
	Is the goal of this change to prevent a panic (with an INVARIANTS kernel)?
Thank you!
-Enji