tree ef6f7ebd8d09852cf863b40149a5451990de8730
parent 612ff3d8876a6df0484aa6ebb5cae4575f7514c5
author Kevin Wolf <kwolf@redhat.com> 1321977133 +0100
committer Kevin Wolf <kwolf@redhat.com> 1322064245 +0100

vvfat: Add migration blocker

vvfat caches more or less everything when in writable mode. For migration
to work, it would have to be invalidated. Block migration for now when
in writable mode (default is readonly).

Signed-off-by: Kevin Wolf <kwolf@redhat.com>