LU-2675 lustre: remove lustre/include/linux for debian

LU-2675 lustre: remove lustre/include/linux for debian

The directory of lustre/include/linux has been removed. Build
system for Debian shouldn't pack that directory any more.

Signed-off-by: Li Xi <lixi@ddn.com>
Change-Id: I7d28681f574a990b8c54261567a3f107f9a9d159
Reviewed-on: http://review.whamcloud.com/13495
Tested-by: Jenkins
Reviewed-by: Minh Diep <minh.diep@intel.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: James Simmons <uja.ornl@gmail.com>
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>