/* 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;
+int lttng_opt_quiet = 1;
+int lttng_opt_verbose;
static const char alphanum[] =
"0123456789"
"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)
PRINT_OK();
printf("Validating kernel session: ");
- assert(kern->fd == 0);
- assert(kern->metadata_stream_fd == 0);
+ assert(kern->fd == -1);
+ assert(kern->metadata_stream_fd == -1);
assert(kern->consumer_fds_sent == 0);
assert(kern->channel_count == 0);
assert(kern->stream_count_global == 0);
assert(kern->metadata == NULL);
- assert(kern->consumer_fd == 0);
+ assert(kern->consumer_fd == -1);
PRINT_OK();
/* Init list in order to avoid sefaults from cds_list_del */
PRINT_OK();
printf("Validating kernel session metadata: ");
- assert(kern->metadata->fd == 0);
+ assert(kern->metadata->fd == -1);
assert(strlen(kern->metadata->pathname));
assert(kern->metadata->conf != NULL);
assert(kern->metadata->conf->attr.overwrite
PRINT_OK();
printf("Validating kernel channel: ");
- assert(chan->fd == 0);
+ assert(chan->fd == -1);
assert(chan->enabled == 1);
assert(strcmp(PATH1, chan->pathname) == 0);
assert(chan->stream_count == 0);
PRINT_OK();
printf("Validating kernel event: ");
- assert(event->fd == 0);
+ assert(event->fd == -1);
assert(event->enabled == 1);
assert(event->ctx == NULL);
assert(event->event->instrumentation == LTTNG_KERNEL_TRACEPOINT);
PRINT_OK();
printf("Validating kernel stream: ");
- assert(stream->fd == 0);
+ assert(stream->fd == -1);
assert(stream->pathname == NULL);
assert(stream->state == 0);
PRINT_OK();