This patch adds the capability for the VFS graphdriver to use
XFS project quotas. It reuses the existing quota management
code that was created by overlay2 on XFS.
It doesn't rely on a filesystem whitelist, but instead
the quota-capability detection code.
Signed-off-by: Sargun Dhillon <sargun@sargun.me>
This adds daemon/graphdriver/graphtest/graphtest which has a few
generic tests for all graph drivers, and then uses these
from the btrs, devicemapper and vfs backends.
I've not yet added the aufs backend, because i can't test that here
atm. It should work though.
Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
