split up btrfs_ioctl

Add a helper per ioctl function to make the code more readable.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
This commit is contained in:
Christoph Hellwig 2007-09-14 10:22:57 -04:00 • committed by David Woodhouse
commit d03581f434