# mknod
# Create block or character device special files.
# More information: <https://www.gnu.org/software/coreutils/mknod>.
# Create a block device:
sudo mknod path/to/device_file b major_device_number minor_device_number
# Create a character device:
sudo mknod path/to/device_file c major_device_number minor_device_number
# Create a FIFO (queue) device:
sudo mknod path/to/device_file p
# Create a device file with default SELinux security context:
sudo mknod -Z path/to/device_file type major_device_number minor_device_number
$
cheat.sh
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