[lng-odp] [PATCH 2/2] example: generator: flush output messages

[Bogdan Pricope]

Signed-off-by: Bogdan Pricope <bogdan.pric...@linaro.org>
---
 example/generator/odp_generator.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/example/generator/odp_generator.c 
b/example/generator/odp_generator.c
index 63e3f2b..ede1cdf 100644
--- a/example/generator/odp_generator.c
+++ b/example/generator/odp_generator.c
@@ -464,6 +464,7 @@ static int create_pktio(const char *dev, odp_pool_t pool,
               "          default pktio%02" PRIu64 "\n",
               odp_pktio_to_u64(itf->pktio), dev,
               odp_pktio_to_u64(itf->pktio));
+       fflush(NULL);
 
        return 0;
 }
@@ -773,6 +774,7 @@ static void print_global_stats(int num_workers)
                        pkts_snd, odp_atomic_load_u64(&counters.tx_drops),
                        pps_snd, maximum_pps_snd,
                        pkts_rcv, pps_rcv, maximum_pps_rcv);
+               fflush(NULL);
        }
 }
 
@@ -855,6 +857,7 @@ int main(int argc, char *argv[])
        printf("num worker threads: %i\n", num_workers);
        printf("first CPU:          %i\n", odp_cpumask_first(&cpumask));
        printf("cpu mask:           %s\n", cpumaskstr);
+       fflush(NULL);
 
        /* ping mode need two workers */
        if (args->appl.mode == APPL_MODE_PING) {
-- 
1.9.1