staging:lustre:lnet: lib-md.c make line not over 80 characters
staging:lustre:lnet: lib-md.c make line not over 80 characters

Reduce the following checkpatch warnings:
  WARNING: line over 80 characters

Signed-off-by: Janet Liu <e31c44cc28ec025c97369e99f46b7fe2bd1a2aa1@gmail.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs