mmap (buggy patch)

Albert D. Cahalan (acahalan@cs.uml.edu)
Tue, 29 Jul 1997 03:04:03 -0400 (EDT)


This patch makes mmap work for block devices, or at least
it ought to. (floppy, ramdisk, and ide for now)

Read-write mappings produce a bus error and read-only
mappings leave the process in a "D" state forever.

Ideas would be greatly appreciated. Actually, I know someone
could do this properly in 5 minutes -- hint, hint.

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