ila_add_del_entry_args_t args = { 0 };
u8 next_hop_set = 0;
int ret;
+ clib_error_t *error = 0;
args.type = ILA_TYPE_IID;
args.csum_mode = ILA_CSUM_MODE_NO_ACTION;
else if (unformat (line_input, "del"))
args.is_del = 1;
else
- return clib_error_return (0, "parse error: '%U'",
- format_unformat_error, line_input);
+ {
+ error = clib_error_return (0, "parse error: '%U'",
+ format_unformat_error, line_input);
+ goto done;
+ }
}
- unformat_free (line_input);
-
if (!next_hop_set)
- return clib_error_return (0, "Specified a next hop");
+ {
+ error = clib_error_return (0, "Specified a next hop");
+ goto done;
+ }
if ((ret = ila_add_del_entry (&args)))
- return clib_error_return (0, "ila_add_del_entry returned error %d", ret);
+ {
+ error = clib_error_return (0, "ila_add_del_entry returned error %d", ret);
+ goto done;
+ }
- return NULL;
+done:
+ unformat_free (line_input);
+
+ return error;
}
VLIB_CLI_COMMAND (ila_entry_command, static) =