Fix group_id != groupid mixup

[fio.git] / init.c

diff --git a/init.c b/init.c
index e09872f0367940c686392e296107ff11006fd4f5..af35ee6810eefdc1828bbb688b6802cd951c309d 100644 (file)
--- a/init.c
+++ b/init.c
@@ -473,6 +473,7 @@ static int __setup_rate(struct thread_data *td, enum fio_ddir ddir)
 
        td->rate_next_io_time[ddir] = 0;
        td->rate_io_issue_bytes[ddir] = 0;
+       td->last_usec = 0;
        return 0;
 }
 
@@ -857,6 +858,7 @@ static void td_fill_rand_seeds_internal(struct thread_data *td, int use64)
        init_rand_seed(&td->file_size_state, td->rand_seeds[FIO_RAND_FILE_SIZE_OFF], use64);
        init_rand_seed(&td->trim_state, td->rand_seeds[FIO_RAND_TRIM_OFF], use64);
        init_rand_seed(&td->delay_state, td->rand_seeds[FIO_RAND_START_DELAY], use64);
+       init_rand_seed(&td->poisson_state, td->rand_seeds[FIO_RAND_POISSON_OFF], 0);
 
        if (!td_random(td))
                return;
@@ -1231,6 +1233,10 @@ static int add_job(struct thread_data *td, const char *jobname, int job_add_num,
        if ((o->stonewall || o->new_group) && prev_group_jobs) {
                prev_group_jobs = 0;
                groupid++;
+               if (groupid == INT_MAX) {
+                       log_err("fio: too many groups defined\n");
+                       goto err;
+               }
        }
 
        td->groupid = groupid;