X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=options.h;h=36fd35d2f6e72ed67f316b8fe4c317f89b751eff;hb=8a2b393b00dc4b6a8ba129a0e7850a78114ac75e;hp=fa015c393ea24bb9ff2be3361b7ba91ac50d16a3;hpb=a8523a6ae6ce7beafcfa75c4f0b9226e2ab17139;p=fio.git

diff --git a/options.h b/options.h
index fa015c39..36fd35d2 100644
--- a/options.h
+++ b/options.h
@@ -24,8 +24,17 @@ extern struct fio_option fio_options[FIO_MAX_OPTS];
 
 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)					\
+({									\
+	const unsigned int off = td_var_offset(name);			\
+	int __r = __fio_option_is_set((__td), off);			\
+	if (__r == -1) {						\
+		dprint(FD_PARSE, "option %s/%u not found in map\n",	\
+				__fio_stringify(name), off);		\
+		__r = 0;						\
+	}								\
+	__r;								\
+})
 
 extern void fio_option_mark_set(struct thread_options *, struct fio_option *);