Use the default mountpoint of debugfs in the pktcdvd ABI.
Signed-off-by: NShen Feng <shen@cn.fujitsu.com>
Cc: <balagi@justmail.de>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>