core: allow to specify errno number in SystemCallErrorNumber=

2017-11-11 21:54:24 +09:00
parent b4891260b9
commit 3df90f24cc
5 changed files with 22 additions and 21 deletions
@@ -690,8 +690,8 @@ int bus_append_unit_property_assignment(sd_bus_message *m, const char *assignmen
        } else if (streq(field, "SystemCallErrorNumber")) {
                int n;

-                n = errno_from_name(eq);
-                if (n < 0)
+                n = parse_errno(eq);
+                if (n <= 0)
                        return log_error_errno(r, "Failed to parse %s value: %s", field, eq);

                r = sd_bus_message_append(m, "v", "i", (int32_t) n);