Add support for registrering external options
Start of support for real profiles.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/options.c b/options.c
index 1c07982..0e57e52 100644
--- a/options.c
+++ b/options.c
@@ -14,8 +14,9 @@
#include "verify.h"
#include "parse.h"
#include "lib/fls.h"
+#include "options.h"
-#define td_var_offset(var) ((size_t) &((struct thread_options *)0)->var)
+static FLIST_HEAD(ext_opt_list);
/*
* Check if mmap/mmaphuge has a :/foo/bar/file at the end. If so, return that.
@@ -1946,7 +1947,7 @@
for (ret = 0, i = 0; i < num_opts; i++) {
opts[i] = fio_keyword_replace(opts[i]);
- ret |= parse_option(opts[i], options, td);
+ ret |= parse_option(opts[i], options, &ext_opt_list, td);
}
return ret;
@@ -1954,7 +1955,7 @@
int fio_cmd_option_parse(struct thread_data *td, const char *opt, char *val)
{
- return parse_cmd_option(opt, val, options, td);
+ return parse_cmd_option(opt, val, options, &ext_opt_list, td);
}
void fio_fill_default_options(struct thread_data *td)
@@ -2017,3 +2018,10 @@
return kb_base;
}
+
+void register_ext_option(struct ext_option *eopt)
+{
+ dprint(FD_PARSE, "register option '%s'\n", eopt->o.name);
+ option_init(&eopt->o);
+ flist_add_tail(&eopt->list, &ext_opt_list);
+}