In commit 6d32773e81 ("tests: Run the tests in parallel.", 2021-03-18),
the working directory relative to which "test-parallel-mount-local" would
be launched (by the test machinery) changed from "tests/mount-local" to
just "tests".
While the relative pathname of the "guestunmount" executable was updated
inside "test-parallel-mount-local" accordingly, the relative pathname of
the FUSE client ("test-parallel-mount-local" itself, just invoked with
"--test") was not. This issue guarantees that the exec call fails in the
child, and so the test case always hangs.
Because we had removed "mount-local" from the end of the working
directory, prepend it now to the relative pathname of the FUSE client
executable.
Fixes: 6d32773e81
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20210902135124.15191-3-lersek@redhat.com>
Acked-by: Richard W.M. Jones <rjones@redhat.com>