svn commit: r290743 - head/etc/periodic/daily

[Garrett Cooper]

> On Nov 13, 2015, at 10:38, John Baldwin <jhb at freebsd.org> wrote:
> 
>> On Friday, November 13, 2015 06:20:27 AM Dag-Erling Smørgrav wrote:
>> Author: des
>> Date: Fri Nov 13 06:20:27 2015
>> New Revision: 290743
>> URL: https://svnweb.freebsd.org/changeset/base/290743
>> 
>> Log:
>>  Allow admins to specify a regex which is applied (in the negative) to the
>>  output from df, similar to what security/200.chkmounts does.  This can be
>>  useful to avoid listing automounted ZFS snapshots, for instance.
> 
> I almost want a variant of -l that would exclude all synthetic filesystems
> (procfs, devfs, etc.) as well as nullfs.  I think there isn't an easy way
> for it to auto-detect ZFS snapshots though.

Are you referring to file systems mounted from cloned snapshots?