On Mon, Feb 24, 2020 at 12:27:28PM +0800, Sun Ke wrote: > Modify the DESCRIPTION, remove the umount and add rm. > > Signed-off-by: Sun Ke <sunke32@xxxxxxxxxx> > --- > tests/nbd/003 | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/tests/nbd/003 b/tests/nbd/003 > index 57fb63a..49ca30e 100644 > --- a/tests/nbd/003 > +++ b/tests/nbd/003 > @@ -7,7 +7,7 @@ > > . tests/nbd/rc > > -DESCRIPTION="mount/unmount concurrently with NBD_CLEAR_SOCK" > +DESCRIPTION="connected by ioctl, mount/unmount concurrently with NBD_CLEAR_SOCK" > QUICK=1 > > requires() { > @@ -23,8 +23,8 @@ test() { > > mkdir -p "${TMPDIR}/mnt" > src/mount_clear_sock /dev/nbd0 "${TMPDIR}/mnt" ext4 5000 > - umount "${TMPDIR}/mnt" > /dev/null 2>&1 Is the umount causing problems? > > nbd-client -d /dev/nbd0 >> "$FULL" 2>&1 > + rm -rf "${TMPDIR}/mnt" The test harness already removes the TMPDIR directory. Why is this necessary?