tests: use LDFLAGS instead of CFLAGS for libraries

[lttng-tools.git] / tests / test_kernel_data_trace.c

diff --git a/tests/test_kernel_data_trace.c b/tests/test_kernel_data_trace.c
index e46d9018696417000f325ddf8a0d8111ce48a79b..0a534699c5444552669f7c0d9043a528d6579949 100644 (file)
--- a/tests/test_kernel_data_trace.c
+++ b/tests/test_kernel_data_trace.c
@@ -25,12 +25,16 @@
 #include <unistd.h>
 #include <time.h>
 
-#include "ltt-sessiond/trace-kernel.h"
+#include <bin/lttng-sessiond/trace-kernel.h>
+#include <common/defaults.h>
+
 #include "utils.h"
 
 /* This path will NEVER be created in this test */
 #define PATH1 "/tmp/.test-junk-lttng"
 
+#define RANDOM_STRING_LEN      11
+
 /* For lttngerr.h */
 int opt_quiet = 1;
 int opt_verbose = 0;
@@ -41,22 +45,23 @@ static const char alphanum[] =
        "abcdefghijklmnopqrstuvwxyz";
 
 static struct ltt_kernel_session *kern;
+static char random_string[RANDOM_STRING_LEN];
 
 /*
  * Return random string of 10 characters.
+ * Not thread-safe.
  */
 static char *get_random_string(void)
 {
        int i;
-       char *str = malloc(11);
 
-       for (i = 0; i < 10; i++) {
-               str[i] = alphanum[rand() % (sizeof(alphanum) - 1)];
+       for (i = 0; i < RANDOM_STRING_LEN - 1; i++) {
+               random_string[i] = alphanum[rand() % (sizeof(alphanum) - 1)];
        }
 
-       str[10] = '\0';
+       random_string[RANDOM_STRING_LEN - 1] = '\0';
 
-       return str;
+       return random_string;
 }
 
 static void create_one_kernel_session(void)
@@ -69,7 +74,7 @@ static void create_one_kernel_session(void)
        printf("Validating kernel session: ");
        assert(kern->fd == 0);
        assert(kern->metadata_stream_fd == 0);
-       assert(kern->kconsumer_fds_sent == 0);
+       assert(kern->consumer_fds_sent == 0);
        assert(kern->channel_count == 0);
        assert(kern->stream_count_global == 0);
        assert(kern->metadata == NULL);
@@ -115,6 +120,8 @@ static void create_kernel_channel(void)
        struct ltt_kernel_channel *chan;
        struct lttng_channel attr;
 
+       memset(&attr, 0, sizeof(attr));
+
        printf("Creating kernel channel: ");
        chan = trace_kernel_create_channel(&attr, PATH1);
        assert(chan != NULL);
@@ -139,8 +146,10 @@ static void create_kernel_event(void)
        struct ltt_kernel_event *event;
        struct lttng_event ev;
 
-       strncpy(ev.name, get_random_string(), LTTNG_SYM_NAME_LEN);
+       memset(&ev, 0, sizeof(ev));
+       strncpy(ev.name, get_random_string(), LTTNG_KERNEL_SYM_NAME_LEN);
        ev.type = LTTNG_EVENT_TRACEPOINT;
+       ev.loglevel_type = LTTNG_EVENT_LOGLEVEL_ALL;
 
        printf("Creating kernel event: ");
        event = trace_kernel_create_event(&ev);