Commits
Kir Kolyshkin authored 978b6bdb4cd
ploop_find_dev_by_delta(): treat failed read_line() as error If reading image file name from /sys/block/$DEVICE/pdelta/0/image fails, treat it as error -- so tell about it it and return an error. Reference: ploop@793010 Signed-off-by: Kir Kolyshkin <kir@openvz.org>