diff options
| -rw-r--r-- | debian/initramfs-tools.preinst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/debian/initramfs-tools.preinst b/debian/initramfs-tools.preinst index 6a8b88f..3c8a9b0 100644 --- a/debian/initramfs-tools.preinst +++ b/debian/initramfs-tools.preinst @@ -20,6 +20,10 @@ case "$1" in # First time install. Can we autodetect the RESUME partition? if [ -r /proc/swaps ]; then RESUME=$(tail -n $(($(wc -l /proc/swaps | awk ' { print $1 } ') - 1)) /proc/swaps | sort -rk3 | head -n 1 | awk ' { print $1 } ') + UUID=$(/sbin/vol_id -u "$RESUME" || true) + if [ -n "$UUID" ]; then + RESUME="UUID=$UUID" + fi fi # Inherit initrd-tools settings if possible. |