https://wiki.archlinux.org/title/Ext4#Reserved_blocks
Be careful if you use:mkfs.ext4 -m 0 /dev/device
as it will (re-) format your partition and you will loose any data you might have.
https://wiki.archlinux.org/title/Ext4#Reserved_blocks
Be careful if you use:mkfs.ext4 -m 0 /dev/device
as it will (re-) format your partition and you will loose any data you might have.