This makes the c file less cluttered and a bit more
readable. Consistently name the ioctl number
macros with "_32" and the compatibility stuctures
with "_compat." Rename the helpers which simply
copy in the arg with "_copyin" for easy identification.
Finally, for a few of the existing helpers, modify them
so that they directly call the native ioctl helper
after userspace argument fixup.
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
ffae263a64