tests: only include syscall.h on linux systems

[urcu.git] / tests / test_urcu_bp.c

diff --git a/tests/test_urcu_bp.c b/tests/test_urcu_bp.c
index e8318241cc62e1c4d574834ee95b719c05ca8c17..52e7f457621939983cf2ca0e18e877399197029d 100644 (file)
--- a/tests/test_urcu_bp.c
+++ b/tests/test_urcu_bp.c
@@ -31,12 +31,15 @@
 #include <unistd.h>
 #include <stdio.h>
 #include <assert.h>
-#include <sys/syscall.h>
 #include <sched.h>
 #include <errno.h>
 
 #include <urcu/arch.h>
 
+#ifdef __linux__
+#include <syscall.h>
+#endif
+
 /* hardcoded number of CPUs */
 #define NR_CPUS 16384
 
@@ -83,7 +86,7 @@ static unsigned long wduration;
 static inline void loop_sleep(unsigned long l)
 {
        while(l-- != 0)
-               cpu_relax();
+               caa_cpu_relax();
 }
 
 static int verbose_mode;
@@ -396,7 +399,7 @@ int main(int argc, char **argv)
        printf_verbose("thread %-6s, thread id : %lx, tid %lu\n",
                        "main", pthread_self(), (unsigned long)gettid());
 
-       test_array = malloc(sizeof(*test_array) * ARRAY_SIZE);
+       test_array = calloc(1, sizeof(*test_array) * ARRAY_SIZE);
        tid_reader = malloc(sizeof(*tid_reader) * nr_readers);
        tid_writer = malloc(sizeof(*tid_writer) * nr_writers);
        count_reader = malloc(sizeof(*count_reader) * nr_readers);