rculfhash test: print number of add fail (uniquify matches)

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/tests/test_urcu_hash.c b/tests/test_urcu_hash.c
index c3ea83f2b62ec68f269e0d51ab38bd55c338fffc..be0eaf4f6e746864ff8093503999cb1304144016 100644 (file)
--- a/tests/test_urcu_hash.c
+++ b/tests/test_urcu_hash.c
@@ -73,6 +73,7 @@ static inline pid_t gettid(void)
 struct wr_count {
        unsigned long update_ops;
        unsigned long add;
+       unsigned long add_exist;
        unsigned long remove;
 };
 
@@ -469,6 +470,7 @@ void *thr_writer(void *_count)
                        nr_addexist, nr_del, nr_delnoent);
        count->update_ops = nr_writes;
        count->add = nr_add;
+       count->add_exist = nr_addexist;
        count->remove = nr_del;
        return ((void*)2);
 }
@@ -498,7 +500,7 @@ int main(int argc, char **argv)
        unsigned long long *count_reader;
        struct wr_count *count_writer;
        unsigned long long tot_reads = 0, tot_writes = 0,
-               tot_add = 0, tot_remove = 0;
+               tot_add = 0, tot_add_exist = 0, tot_remove = 0;
        unsigned long count, removed;
        int i, a, ret;
 
@@ -651,6 +653,7 @@ int main(int argc, char **argv)
                        exit(1);
                tot_writes += count_writer[i].update_ops;
                tot_add += count_writer[i].add;
+               tot_add_exist += count_writer[i].add_exist;
                tot_remove += count_writer[i].remove;
        }
        printf("Counting nodes... ");
@@ -671,10 +674,10 @@ int main(int argc, char **argv)
        printf("SUMMARY %-25s testdur %4lu nr_readers %3u rdur %6lu "
                "nr_writers %3u "
                "wdelay %6lu rand_pool %12llu nr_reads %12llu nr_writes %12llu nr_ops %12llu "
-               "nr_add %12llu nr_remove %12llu nr_leaked %12llu\n",
+               "nr_add %12llu nr_add_fail %12llu nr_remove %12llu nr_leaked %12llu\n",
                argv[0], duration, nr_readers, rduration,
                nr_writers, wdelay, rand_pool, tot_reads, tot_writes,
-               tot_reads + tot_writes, tot_add, tot_remove,
+               tot_reads + tot_writes, tot_add, tot_add_exist, tot_remove,
                tot_add - tot_remove - count);
        free(tid_reader);
        free(tid_writer);