staging/lustre: remove linux/obd_class.h

Kill the macro ll_inode_flags() and remove the superfluous header
lustre/include/linux/obd_class.h.

Signed-off-by: John L. Hammond <john.hammond@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/staging/lustre/lustre/include/linux/obd_class.h
Simple merge

diff --cc drivers/staging/lustre/lustre/include/obd_class.h
Simple merge

diff --cc drivers/staging/lustre/lustre/obdclass/obdo.c
Simple merge