virt.virt_test_utils: run_autotest - 'tar' needs relative paths to strip the leading '/'
The tar command must use relative path to strip the leading '/' directories. Without
this patch the kvm autotest's autotest test extracts autotest on guest into the original
location of the autotest on the host. The location might not correspond with the test
location and the test might fail.
Signed-off-by: Lukas Doktor <ldoktor@redhat.com>
git-svn-id: svn://test.kernel.org/autotest/trunk@5494 592f7852-d20e-0410-864c-8624ca9c26a4