#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
+#include <stdbool.h>
#include <common/defaults.h>
#include <common/error.h>
LTTNG_HIDDEN const char * const config_event_context_need_reschedule = "NEED_RESCHEDULE";
LTTNG_HIDDEN const char * const config_event_context_migratable = "MIGRATABLE";
+/* Deprecated symbols */
+const char * const config_element_perf;
+
enum process_event_node_phase {
CREATION = 0,
ENABLE = 1,
goto end;
}
+ free(filter_expression);
filter_expression = strdup((char *) content);
free(content);
if (!filter_expression) {
}
}
- if (!session_found) {
- ret = -LTTNG_ERR_LOAD_SESSION_NOENT;
+ if (session_found && !ret) {
+ ret = 0;
}
return ret;
int override, unsigned int autoload)
{
int ret;
+ bool session_loaded = false;
const char *path_ptr = NULL;
struct session_config_validation_ctx validation_ctx = { 0 };
* Continue even if the session was found since we have to try
* the system wide sessions.
*/
+ session_loaded = true;
}
}
if (path_ptr) {
ret = load_session_from_path(path_ptr, session_name,
&validation_ctx, override);
+ if (!ret) {
+ session_loaded = true;
+ }
}
} else {
ret = access(path, F_OK);
*/
ret = 0;
}
+
+ if (session_loaded && ret == -LTTNG_ERR_LOAD_SESSION_NOENT) {
+ /* A matching session was found in one of the search paths. */
+ ret = 0;
+ }
return ret;
}
+
+static
+void __attribute__((destructor)) session_config_exit(void)
+{
+ xmlCleanupParser();
+}