#include "flist.h"
+/*
+ * Functions for overriding internal fio io_u functions
+ */
+struct prof_io_ops {
+ int (*td_init)(struct thread_data *);
+ void (*td_exit)(struct thread_data *);
+
+ int (*io_u_lat)(struct thread_data *, uint64_t);
+};
+
struct profile_ops {
struct flist_head list;
char name[32];
+ char desc[64];
int flags;
/*
* Profile specific options
*/
struct fio_option *options;
+ void *opt_data;
/*
* Called after parsing options, to prepare 'cmdline'
*/
- void (*prep_cmd)(void);
+ int (*prep_cmd)(void);
/*
* The complete command line
*/
const char **cmdline;
+
+ struct prof_io_ops *io_ops;
};
int register_profile(struct profile_ops *);
void unregister_profile(struct profile_ops *);
int load_profile(const char *);
+struct profile_ops *find_profile(const char *);
+void profile_add_hooks(struct thread_data *);
+
+int profile_td_init(struct thread_data *);
+void profile_td_exit(struct thread_data *);
#endif