gfio: fix auto-start of backend

[fio.git] / iolog.c

diff --git a/iolog.c b/iolog.c
index 8a216b2572fe44d20d673a26a6a9dbac2effaf6f..b0c948bd53661d65561fe68277a7cdc298cc280b 100644 (file)
--- a/iolog.c
+++ b/iolog.c
@@ -672,8 +672,8 @@ static inline unsigned long hist_sum(int j, int stride, unsigned int *io_u_plat)
        return sum;
 }
 
-void flush_hist_samples(FILE *f, int hist_coarseness, void *samples,
-                       uint64_t sample_size)
+static void flush_hist_samples(FILE *f, int hist_coarseness, void *samples,
+                              uint64_t sample_size)
 {
        struct io_sample *s;
        int log_offset;
@@ -692,7 +692,7 @@ void flush_hist_samples(FILE *f, int hist_coarseness, void *samples,
 
        for (i = 0; i < nr_samples; i++) {
                s = __get_sample(samples, log_offset, i);
-               io_u_plat = (unsigned int *) s->val;
+               io_u_plat = (unsigned int *) (uintptr_t) s->val;
                fprintf(f, "%lu, %u, %u, ", (unsigned long)s->time,
                        io_sample_ddir(s), s->bs);
                for (j = 0; j < FIO_IO_U_PLAT_NR - stride; j += stride) {