Version 0.7.11

[userspace-rcu.git] / tests / test_mutex.c

diff --git a/tests/test_mutex.c b/tests/test_mutex.c
index 4a6912f1812283b590ee7df5f9384c91fd34e964..b493c4d44e0581eb02e4c8c6b1c214beeb43405a 100644 (file)
--- a/tests/test_mutex.c
+++ b/tests/test_mutex.c
@@ -70,7 +70,7 @@ struct test_array {
        int a;
 };
 
-static pthread_mutex_t lock;
+static pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
 
 static volatile int test_go, test_stop;
 
@@ -357,12 +357,12 @@ int main(int argc, char **argv)
                        "main", (unsigned long) pthread_self(),
                        (unsigned long) gettid());
 
-       tid_reader = malloc(sizeof(*tid_reader) * nr_readers);
-       tid_writer = malloc(sizeof(*tid_writer) * nr_writers);
-       count_reader = malloc(sizeof(*count_reader) * nr_readers);
-       count_writer = malloc(sizeof(*count_writer) * nr_writers);
-       tot_nr_reads = malloc(sizeof(*tot_nr_reads) * nr_readers);
-       tot_nr_writes = malloc(sizeof(*tot_nr_writes) * nr_writers);
+       tid_reader = calloc(nr_readers, sizeof(*tid_reader));
+       tid_writer = calloc(nr_writers, sizeof(*tid_writer));
+       count_reader = calloc(nr_readers, sizeof(*count_reader));
+       count_writer = calloc(nr_writers, sizeof(*count_writer));
+       tot_nr_reads = calloc(nr_readers, sizeof(*tot_nr_reads));
+       tot_nr_writes = calloc(nr_writers, sizeof(*tot_nr_writes));
 
        next_aff = 0;