svn commit: r324471 - head/sys/boot

[Edward Tomasz Napierała]

On 1013T1438, Devin Teske wrote:
> 
> > On Oct 13, 2017, at 8:53 AM, Ngie Cooper <yaneurabeya at gmail.com> wrote:
> > 
> > 
> >> On Oct 9, 2017, at 21:57, Ngie Cooper (yaneurabeya) <yaneurabeya at gmail.com> wrote:
> >> 
> >> 
> >>> On Oct 9, 2017, at 21:56, Warner Losh <imp at bsdimp.com> wrote:
> >>> 
> >>> DO NOT MAKE EDITS TO sys/boot. YOU ARE CREATING CONFLICTS FOR ME.
> >>> 
> >>> DO NOT MAKE ANY COMMITS TO sys/boot.
> >>> 
> >>> BACK OFF.
> >>> 
> >>> Seriously, though, extra changes create extra friction, and these changes aren't worth any friction at all. I'm deleting LIBSAU and this guarantees a conflict when I update.
> >>> 
> >>> So please, do not make any edits to sys/boot whatsoever, no matter how trivial.
> >>> 
> >>> At least until I'm done.
> >> 
> >> Ok
> > 
> > So... what’s the status?
> 
> Your typo gave me an idea for a new tool ...
> 
> Usage: whatfs path ...
> 
> Return unique list of filesystems containing list of paths.
> 
> Lol ;D
> 
> E.g., "whatfs / /usr /usr/local /foo /bar" would list minimal filesystem mountpoints containing all given paths

Like this?

df / /usr /usr/local /foo /bar | awk 'NR > 1 { print $6 }'  | sort -u