nanosecond: alter gfio to accommodate nanosecond timing

[fio.git] / stat.h

diff --git a/stat.h b/stat.h
index ea45c00c2857c4479843d9ab66b0ce6d2508bd1a..a4cfd1dfa749e2da372c23e91ecbc48bb5aabe49 100644 (file)
--- a/stat.h
+++ b/stat.h
@@ -290,6 +290,7 @@ extern void init_group_run_stat(struct group_run_stats *gs);
 extern void eta_to_str(char *str, unsigned long eta_sec);
 extern bool calc_lat(struct io_stat *is, unsigned long long *min, unsigned long long *max, double *mean, double *dev);
 extern unsigned int calc_clat_percentiles(unsigned int *io_u_plat, unsigned long nr, fio_fp64_t *plist, unsigned long long **output, unsigned long long *maxv, unsigned long long *minv);
+extern void stat_calc_lat_n(struct thread_stat *ts, double *io_u_lat);
 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);