[PATCH 01/11] sysfs: Support for preventing unmounts.

[Dave Hansen]

On Wed, 2008-06-18 at 19:07 +0200, Benjamin Thery wrote:
> To support mounting multiple instances of sysfs occassionally I
> need to walk through all of the currently present sysfs super blocks.

I know you may have addressed this before, but I forgot and it didn't
make it into the changelogs.

Why are you doing this again?  It seems like an awfully blunt
instrument.  

-- Dave