Thought I could save the trouble by uninstalling the kernels. I don't know
how the process works but it seems odd that it should require space to make
space!
Here's the df -h output:
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/trisquel--vg-root 456G 24G 410G 6% /
none 4.0K 0 4.0K 0% /sys/fs/cgroup
udev 1.9G 4.0K 1.9G 1% /dev
tmpfs 377M 1.1M 376M 1% /run
none 5.0M 0 5.0M 0% /run/lock
none 1.9G 344K 1.9G 1% /run/shm
none 100M 44K 100M 1% /run/user
/dev/sda2 237M 214M 11M 96% /boot
/dev/sda1 511M 132K 511M 1% /boot/efi
/home/blank/.Private 456G 24G 410G 6% /home/blank
