X-Git-Url: https://git.kernel.dk/?a=blobdiff_plain;f=profile.h;h=3c8d61f10bd0a582c3728b831b6cfc6f603fbb2e;hb=90777558f2b5d38491d6975673ff222c90b092bf;hp=673c5c457096fec566d08e720fa81788075dbb43;hpb=58c55ba02aca24ed30beb343fcb1dc3df4667389;p=fio.git

diff --git a/profile.h b/profile.h
index 673c5c45..3c8d61f1 100644
--- a/profile.h
+++ b/profile.h
@@ -13,6 +13,8 @@ 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 *);
 	struct fio_file *(*get_next_file)(struct thread_data *);
+
+	int (*io_u_lat)(struct thread_data *, uint64_t);
 };
 
 struct profile_ops {
@@ -29,7 +31,7 @@ struct profile_ops {
 	/*
 	 * Called after parsing options, to prepare 'cmdline'
 	 */
-	void (*prep_cmd)(void);
+	int (*prep_cmd)(void);
 
 	/*
 	 * The complete command line