Use 0 instead of DDIR_READ to iterate from 0 to DDIR_RWDIR_CNT

[fio.git] / steadystate.c

diff --git a/steadystate.c b/steadystate.c
index 951376f86796bebea605d80a3c8b279caa4040d2..98f027cee4013ac4f75db7a4ade31c8d5f8056fa 100644 (file)
--- a/steadystate.c
+++ b/steadystate.c
@@ -8,13 +8,8 @@ bool steadystate_enabled = false;
 
 static void steadystate_alloc(struct thread_data *td)
 {
-       int i;
-
-       td->ss.bw_data = malloc(td->ss.dur * sizeof(uint64_t));
-       td->ss.iops_data = malloc(td->ss.dur * sizeof(uint64_t));
-       /* initialize so that it is obvious if the cache is not full in the output */
-       for (i = 0; i < td->ss.dur; i++)
-               td->ss.iops_data[i] = td->ss.bw_data[i] = 0;
+       td->ss.bw_data = calloc(td->ss.dur, sizeof(uint64_t));
+       td->ss.iops_data = calloc(td->ss.dur, sizeof(uint64_t));
 
        td->ss.state |= __FIO_SS_DATA;
 }
@@ -236,7 +231,7 @@ void steadystate_check(void)
                }
 
                td_io_u_lock(td);
-               for (ddir = DDIR_READ; ddir < DDIR_RWDIR_CNT; ddir++) {
+               for (ddir = 0; ddir < DDIR_RWDIR_CNT; ddir++) {
                        td_iops += td->io_blocks[ddir];
                        td_bytes += td->io_bytes[ddir];
                }