[chef] Search syntax where you need a "/"

[Alex Kiernan < >]

I'm trying to find all nodes which don't have /srv as a mount point, doing:

knife search node -i "os:linux AND NOT filesystem_*_mount:*srv"

works, but what I really wanted was:

knife search node -i "os:linux AND NOT filesystem_*_mount:/srv"

i.e. the search value is /srv rather than *srv.

But I can't for the life of me figure out a syntax which makes it
happy with the "/", any pointers?

-- 
Alex Kiernan