X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=profile.h;h=8d1f757dd558a68d4bb28e5d0b9d6a6abf1f8710;hp=a54f072455928713f9b6149ca13b461ae028be67;hb=c0821a08db2fd3e37e16db73c3c4c9c7ff601e88;hpb=7eb36574da703ebdfac414d7428712320f552a96

diff --git a/profile.h b/profile.h
index a54f0724..8d1f757d 100644
--- a/profile.h
+++ b/profile.h
@@ -7,9 +7,14 @@
  * Functions for overriding internal fio io_u functions
  */
 struct prof_io_ops {
-	int (*fill_io_u_off)(struct thread_data *, struct io_u *);
-	int (*fill_io_u_size)(struct thread_data *, struct io_u *);
+	int (*td_init)(struct thread_data *);
+	void (*td_exit)(struct thread_data *);
+
+	int (*fill_io_u_off)(struct thread_data *, struct io_u *, unsigned int *);
+	int (*fill_io_u_size)(struct thread_data *, struct io_u *, unsigned int);
 	struct fio_file *(*get_next_file)(struct thread_data *);
+
+	int (*io_u_lat)(struct thread_data *, uint64_t);
 };
 
 struct profile_ops {
@@ -22,11 +27,12 @@ struct profile_ops {
 	 * 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
@@ -42,4 +48,7 @@ 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