fn planned_boot_partition_sizes(
planned: &[RepartPartition],
) -> Result<Vec<(String, u64)>>Expand description
The partitions other than root that a generic image’s install creates (the ESP and BIOS boot), as the file name of their definition and the size in bytes systemd-repart planned for them with all definitions.
That install leaves the other partitions to first boot, so a definition among these that can grow would take the space planned for them, unless it is pinned to its planned size.