lnet/lnet/lib-ni.c

   1 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
   2  * vim:expandtab:shiftwidth=8:tabstop=8:
   3  *
   4  *   This file is part of Lustre, http://www.lustre.org
   5  *   This file is not subject to copyright protection.
   6  */
   7
   8 #define DEBUG_SUBSYSTEM S_PORTALS
   9 #include <portals/lib-p30.h>
  10
  11 int lib_api_ni_status (nal_t *apinal, ptl_sr_index_t sr_idx,
  12                        ptl_sr_value_t *status)
  13 {
  14         return PTL_FAIL;
  15 }
  16
  17
  18 int lib_api_ni_dist (nal_t *apinal, ptl_process_id_t *pid, unsigned long *dist)
  19 {
  20         lib_nal_t *nal = apinal->nal_data;
  21
  22         if (nal->libnal_ni.ni_loopback &&
  23             pid->nid == nal->libnal_ni.ni_pid.nid) {
  24                 *dist = 0;
  25                 return PTL_OK;
  26         }
  27
  28         return (nal->libnal_dist(nal, pid->nid, dist));
  29 }