extern int __fio_option_is_set(struct thread_options *, unsigned int off);
-#define fio_option_is_set(__td, name) \
- __fio_option_is_set((__td), td_var_offset(name))
+#define fio_option_is_set(__td, name) \
+({ \
+ int __r = __fio_option_is_set((__td), td_var_offset(name)); \
+ if (__r == -1) { \
+ log_err("fio: wanted %s\n", __fio_stringify(name)); \
+ __r = 0; \
+ } \
+ __r; \
+})
extern void fio_option_mark_set(struct thread_options *, struct fio_option *);