staging: lustre: remove cfs_duration_t typedef

Just use 'long' as that is what it was defined as.

Cc: Andreas Dilger <andreas.dilger@intel.com>
Cc: Oleg Drokin <oleg.drokin@intel.com>
Cc: hpdd-discuss <hpdd-discuss@lists.01.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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

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

diff --cc drivers/staging/lustre/lnet/klnds/socklnd/socklnd.h
Simple merge

diff --cc drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c
Simple merge

diff --cc drivers/staging/lustre/lnet/lnet/router_proc.c
Simple merge

diff --cc drivers/staging/lustre/lnet/selftest/conrpc.c
Simple merge

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

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

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

diff --cc drivers/staging/lustre/lustre/libcfs/linux/linux-proc.c
Simple merge

diff --cc drivers/staging/lustre/lustre/ptlrpc/import.c
Simple merge

diff --cc drivers/staging/lustre/lustre/ptlrpc/pinger.c
Simple merge

diff --cc drivers/staging/lustre/lustre/ptlrpc/service.c
Simple merge