diff options
| -rwxr-xr-x | share/scripts/debconf | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/share/scripts/debconf b/share/scripts/debconf index 0a05935..35b5969 100755 --- a/share/scripts/debconf +++ b/share/scripts/debconf @@ -1097,7 +1097,8 @@ fi # Unmounting ro bind mounts if [ -n "${BIND_RO}" ] then - BINDS_RO="$(echo ${BIND_RO} | sed -e 's|;| |g')" + # unmount in reverse order to allow nested bind mounts + BINDS_RO="$(echo ${BIND_RO} | sed -e 's|;| |g' | awk '{ for (i=NF; i>=1; i--) printf "%s ", $i; print ""}')" for ENTRY in ${BINDS_RO} do @@ -1110,7 +1111,8 @@ fi # Unmounting rw bind mounts if [ -n "${BIND}" ] then - BINDS="$(echo ${BIND} | sed -e 's|;| |g')" + # unmount in reverse order to allow nested bind mounts + BINDS="$(echo ${BIND} | sed -e 's|;| |g' | awk '{ for (i=NF; i>=1; i--) printf "%s ", $i; print ""}')" for ENTRY in ${BINDS} do |