const char * const config_element_pid = "pid";
const char * const config_element_pids = "pids";
const char * const config_element_shared_memory_path = "shared_memory_path";
+const char * const config_element_pid_tracker = "pid_tracker";
+const char * const config_element_trackers = "trackers";
const char * const config_domain_type_kernel = "KERNEL";
const char * const config_domain_type_ust = "UST";
return ret;
}
+/* Allocate dirent as recommended by READDIR(3), NOTES on readdir_r */
+static
+struct dirent *alloc_dirent(const char *path)
+{
+ size_t len;
+ long name_max;
+ struct dirent *entry;
+
+ name_max = pathconf(path, _PC_NAME_MAX);
+ if (name_max == -1) {
+ name_max = PATH_MAX;
+ }
+ len = offsetof(struct dirent, d_name) + name_max + 1;
+ entry = zmalloc(len);
+ return entry;
+}
+
static
int load_session_from_path(const char *path, const char *session_name,
struct session_config_validation_ctx *validation_ctx, int override)
goto end;
}
- entry = zmalloc(sizeof(*entry));
+ entry = alloc_dirent(path);
if (!entry) {
ret = -LTTNG_ERR_NOMEM;
goto end;