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Debugger support: introduce LTTNG_DEBUG_NOCLONE env. var.
[lttng-tools.git]
/
tests
/
test_ust_data_trace.c
diff --git
a/tests/test_ust_data_trace.c
b/tests/test_ust_data_trace.c
index 6acd7a0d083adba911d171e9c2d69e4fd10ada19..924cfe4b97f1fde75af52f075969280072eab932 100644
(file)
--- a/
tests/test_ust_data_trace.c
+++ b/
tests/test_ust_data_trace.c
@@
-35,6
+35,8
@@
/* This path will NEVER be created in this test */
#define PATH1 "/tmp/.test-junk-lttng"
/* 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;
/* For lttngerr.h */
int opt_quiet = 1;
int opt_verbose = 0;
@@
-43,25
+45,26
@@
static const char alphanum[] =
"0123456789"
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"abcdefghijklmnopqrstuvwxyz";
"0123456789"
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"abcdefghijklmnopqrstuvwxyz";
+static char random_string[RANDOM_STRING_LEN];
static struct ltt_ust_session *usess;
static struct lttng_domain dom;
/*
* Return random string of 10 characters.
static struct ltt_ust_session *usess;
static struct lttng_domain dom;
/*
* Return random string of 10 characters.
+ * Not thread-safe.
*/
static char *get_random_string(void)
{
int i;
*/
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_ust_session(void)
}
static void create_one_ust_session(void)
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