i\r
i It is common for kernel code to generate unique integers for\r
i identifiers. When one plugs in a flash drive, it will show up\r
-i as /dev/sdN; that N (a letter derived from a number) must be\r
+i as /dev/sdN ; that N (a letter derived from a number) must be\r
i generated in the kernel, and it should not already be in use\r
i for another drive or unpleasant things will happen. One might\r
i think that generating such numbers would not be a difficult\r