Add support for normal/gaussian random distributions

[fio.git] / filesetup.c

diff --git a/filesetup.c b/filesetup.c
index 0fb5589b7c33ce1aa154c21ecf42cf52a682c4d8..7dceddbbf4dc21077d312dace3fa2321ba04f037 100644 (file)
--- a/filesetup.c
+++ b/filesetup.c
@@ -998,8 +998,10 @@ static int __init_rand_distribution(struct thread_data *td, struct fio_file *f)
 
        if (td->o.random_distribution == FIO_RAND_DIST_ZIPF)
                zipf_init(&f->zipf, nranges, td->o.zipf_theta.u.f, seed);
-       else
+       else if (td->o.random_distribution == FIO_RAND_DIST_PARETO)
                pareto_init(&f->zipf, nranges, td->o.pareto_h.u.f, seed);
+       else if (td->o.random_distribution == FIO_RAND_DIST_GAUSS)
+               gauss_init(&f->gauss, nranges, td->o.gauss_dev, seed);
 
        return 1;
 }