Previously, when running 'modprobe lustre', it hit the following
error message which is becaue of network initialisation failure:
modprobe: ERROR: could not insert 'lustre': Input/output error
However, error code is there, just let it return to caller,
after this patch, error message will be something like:
modprobe: ERROR: could not insert 'lustre': Network is down
Signed-off-by: Wang Shilong <wshilong@ddn.com>
Change-Id: Ib0c893052b4cd4f2e9b427fb4ce91da356065351
Reviewed-on: http://review.whamcloud.com/11337
Tested-by: Jenkins
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Dmitry Eremin <dmitry.eremin@intel.com>
Reviewed-by: James Simmons <uja.ornl@gmail.com>
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
rc = LNetNIInit(pid);
if (rc < 0) {
CDEBUG (D_NET, "Can't init network interface: %d\n", rc);
- return (-ENOENT);
+ return rc;
}
/* CAVEAT EMPTOR: how we process portals events is _radically_
CERROR ("Failed to allocate event queue: %d\n", rc);
LNetNIFini();
- return (-ENOMEM);
+ return rc;
}
#ifndef __KERNEL__
if (rc != 0) {
CERROR("network initialisation failed\n");
- return -EIO;
+ return rc;
}
#ifndef __KERNEL__
INIT_LIST_HEAD(&liblustre_wait_callbacks);