gettime: init 'failed' before use

Signed-off-by: Jens Axboe <axboe@fb.com>

diff --git a/gettime.c b/gettime.c
index d261e22e968b864ab1723b819759e87024d1cc9f..fa750ec85584716f7b6e37c5241130f8688dd6cb 100644 (file)
--- a/gettime.c
+++ b/gettime.c
@@ -534,7 +534,7 @@ int fio_monotonic_clocktest(void)
        struct clock_thread *threads;
        unsigned int nr_cpus = cpus_online();
        struct clock_entry *entries;
        struct clock_thread *threads;
        unsigned int nr_cpus = cpus_online();
        struct clock_entry *entries;

-       unsigned long tentries, failed;
+       unsigned long tentries, failed = 0;

        struct clock_entry *prev, *this;
        uint32_t seq = 0;
        unsigned int i;
        struct clock_entry *prev, *this;
        uint32_t seq = 0;
        unsigned int i;


@@ -579,7 +579,7 @@ int fio_monotonic_clocktest(void)
                pthread_mutex_unlock(&t->lock);
        }
 
                pthread_mutex_unlock(&t->lock);
        }
 

-       for (failed = i = 0; i < nr_cpus; i++) {
+       for (i = 0; i < nr_cpus; i++) {

                struct clock_thread *t = &threads[i];
                void *ret;
 
                struct clock_thread *t = &threads[i];
                void *ret;