systemd-efi-boot-generator − Generator for automatically mounting the EFI System Partition used by the current boot to /boot
/usr/lib/systemd/system−generators/systemd−efi−boot−generator
systemd−efi−boot−generator is a generator that automatically creates mount and automount units for the EFI System Partition (ESP), mounting it to /boot. Note that this generator will execute no operation on non−EFI systems, on systems where the boot loader does not communicate the used ESP to the OS, on systems where /boot is an explicitly configured mount (for example, listed in fstab(5)) or where the /boot mount point is non−empty. Since this generator creates an automount unit, the mount will only be activated on−demand, when accessed.
systemd−efi−boot−generator implements systemd.generator(7).
systemd(1), systemd.mount(5), systemd.automount(5), systemd-gpt-auto-generator(8), gummiboot(8), fstab(5)