smb/client/dfs_cache.c

194 	int rc;
196 	rc = get_user(c, buffer);
197 	if (rc)
198 		return rc;
285 	int rc;
298 		rc = -ENOMEM;
316 	return rc;
423 	int rc;
435 	rc = copy_ref_data(refs, numrefs, ce, NULL);
436 	if (rc) {
439 		ce = ERR_PTR(rc);
478 	int rc;
490 	rc = cache_entry_hash(refs[0].path_name, strlen(refs[0].path_name), &hash);
491 	if (rc)
492 		return ERR_PTR(rc);
564 	int rc;
570 		rc = cache_entry_hash(path, strlen(path), &hash);
571 		if (rc)
572 			return ERR_PTR(rc);
592 		rc = cache_entry_hash(path, len, &hash);
593 		if (rc)
594 			return ERR_PTR(rc);
625 	int rc;
639 	rc = copy_ref_data(refs, numrefs, ce, th);
643 	return rc;
649 	int rc;
661 	rc =  ses->server->ops->get_dfs_refer(xid, ses, path, refs, numrefs, cache_cp,
663 	if (!rc) {
669 	return rc;
691 	int rc;
719 	rc = get_dfs_referral(xid, ses, path, &refs, &numrefs);
720 	if (rc) {
721 		ce = ERR_PTR(rc);
732 			rc = update_cache_entry_locked(ce, refs, numrefs);
733 			if (rc)
734 				ce = ERR_PTR(rc);
759 	int rc;
771 		rc = -ENOMEM;
786 	return rc;
792 	int rc;
803 			rc = -ENOMEM;
810 			rc = -ENOMEM;
831 	return rc;
860 	int rc;
870 		rc = PTR_ERR(ce);
875 		rc = setup_referral(path, ce, ref, get_tgt_name(ce));
877 		rc = 0;
878 	if (!rc && tgt_list)
879 		rc = get_targets(ce, tgt_list);
885 	return rc;
907 	int rc;
916 		rc = PTR_ERR(ce);
921 		rc = setup_referral(path, ce, ref, get_tgt_name(ce));
923 		rc = 0;
924 	if (!rc && tgt_list)
925 		rc = get_targets(ce, tgt_list);
929 	return rc;
993 	int rc;
1005 		rc = PTR_ERR(ce);
1011 	rc = setup_referral(path, ce, ref, it->it_name);
1015 	return rc;
1105 	int rc;
1117 	rc = dns_resolve_server_name_to_ip(unc, (struct sockaddr *)&ss, NULL);
1118 	if (rc < 0) {
1185 	int rc = 0;
1193 			rc = -ENOMEM;
1203 		rc = get_targets(ce, &old_tl);
1204 		cifs_dbg(FYI, "%s: get_targets: %d\n", __func__, rc);
1209 		rc = 0;
1222 		rc = get_targets(ce, &new_tl);
1224 		cifs_dbg(FYI, "%s: get_targets: %d\n", __func__, rc);