fstab

# The root file system has fs_passno=1 as per fstab(5) for automatic fsck.
/dev/mmcblk0p2 / ext4 rw 0 1
# All other file systems have fs_passno=2 as per fstab(5) for automatic fsck.
/dev/mmcblk0p1 /boot/firmware vfat rw 0 2
proc /proc proc defaults 0 0