diff options
Diffstat (limited to 'components')
| -rwxr-xr-x | components/9990-misc-helpers.sh | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/components/9990-misc-helpers.sh b/components/9990-misc-helpers.sh index 87c4930..315e3b1 100755 --- a/components/9990-misc-helpers.sh +++ b/components/9990-misc-helpers.sh @@ -1318,7 +1318,19 @@ do_union () panic "overlay needs at least one lower filesystem (read-only branch)." fi unionmountopts="-o noatime,lowerdir=${unionro},upperdir=${unionrw}" - mount -t ${UNIONTYPE} ${unionmountopts} ${UNIONTYPE} "${unionmountpoint}" + if ! mount -t ${UNIONTYPE} ${unionmountopts} ${UNIONTYPE} "${unionmountpoint}" 2>/dev/null + then + # Ref: kiwi from OpenSuse kiwi-7.02.18-1.1 + # overlayfs in version >= v22 behaves differently + # + renamed from overlayfs to overlay + # + requires a workdir to become mounted + # + requires workdir and upperdir to reside under the same mount + # + requires workdir and upperdir to be in separate subdirs + mkdir ${unionrw}/rw + mkdir ${unionrw}/work + unionmountopts="-o noatime,lowerdir=${unionro},upperdir=${unionrw}/rw,workdir=${unionrw}/work" + mount -t ${UNIONTYPE} ${unionmountopts} ${UNIONTYPE} "${unionmountpoint}" + fi ;; esac } |