The string, returned from this API must not be freed, as it is
a pointer to a local static variable. This was not explicitly
stated in the description of the API.
Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@xxxxxxxxx>
---
lib/tracefs/tracefs-utils.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/tracefs/tracefs-utils.c b/lib/tracefs/tracefs-utils.c
index 658c852..de46aab 100644
--- a/lib/tracefs/tracefs-utils.c
+++ b/lib/tracefs/tracefs-utils.c
@@ -133,7 +133,7 @@ char *tracefs_find_tracing_dir(void)
* tracefs_get_tracing_dir - Get tracing directory
*
* Returns string containing the full path to the system's tracing directory.
- * Must use tracefs_put_tracing_file() to free the returned string.
+ * The returned string must *not* be freed.
*/
const char *tracefs_get_tracing_dir(void)
{
--
2.24.1
|