/* l_wait_event is interrupted by signal, or timed out */
if (rc < 0) {
- if (rc == -ETIMEDOUT) {
+ switch (rc) {
+ case -ETIMEDOUT:
OSC_DUMP_GRANT(D_ERROR, cli,
"try to reserve %d.\n", bytes);
osc_extent_tree_dump(D_ERROR, osc);
rc = -EDQUOT;
+ break;
+ case -EINTR:
+ /* Ensures restartability - LU-3581 */
+ rc = -ERESTARTSYS;
+ break;
+ default:
+ CDEBUG(D_CACHE, "%s: event for cache space @"
+ " %p never arrived due to %d\n",
+ cli->cl_import->imp_obd->obd_name,
+ &ocw, rc);
+ break;
}
-
cfs_list_del_init(&ocw.ocw_entry);
GOTO(out, rc);
}