diff options
| -rw-r--r-- | hook-functions | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/hook-functions b/hook-functions index 295bce8..780812a 100644 --- a/hook-functions +++ b/hook-functions @@ -229,6 +229,12 @@ dep_add_modules() { local block minor root FSTYPE root_dev_path x + # require mounted sysfs + if [ ! -d /sys/kernel/ ]; then + echo "mkinitramfs: MODULES dep requires mounted sysfs on /sys" + exit 1 + fi + # findout root block device + fstype eval "$(mount | awk '/\/dev\// {if ($3 == "/") {print "root=" $1 "\nFSTYPE=" $5; exit}}')" if [ "${root}" = "/dev/root" ] ; then |