stat: use DDIR_RWDIR_CNT instead of hardwired '3'

[fio.git] / stat.h

diff --git a/stat.h b/stat.h
index e289c2e5e02934e41f21d6647d36fe071c8a12b6..4264943867346613ab1ee38cc4fe4f0d5969b6e4 100644 (file)
--- a/stat.h
+++ b/stat.h
@@ -183,9 +183,9 @@ struct thread_stat {
        uint32_t io_u_plat[DDIR_RWDIR_CNT][FIO_IO_U_PLAT_NR];
        uint32_t pad;
 
-       uint64_t total_io_u[3];
-       uint64_t short_io_u[3];
-       uint64_t drop_io_u[3];
+       uint64_t total_io_u[DDIR_RWDIR_CNT];
+       uint64_t short_io_u[DDIR_RWDIR_CNT];
+       uint64_t drop_io_u[DDIR_RWDIR_CNT];
        uint64_t total_submit;
        uint64_t total_complete;
 
@@ -267,6 +267,8 @@ extern void stat_calc_lat_m(struct thread_stat *ts, double *io_u_lat);
 extern void stat_calc_lat_u(struct thread_stat *ts, double *io_u_lat);
 extern void stat_calc_dist(unsigned int *map, unsigned long total, double *io_u_dist);
 extern void reset_io_stats(struct thread_data *);
+extern void update_rusage_stat(struct thread_data *);
+extern void clear_rusage_stat(struct thread_data *);
 
 static inline int usec_to_msec(unsigned long *min, unsigned long *max,
                               double *mean, double *dev)