static const struct debug_obj_descr timer_debug_descr;
+struct timer_hint {
+ void (*function)(struct timer_list *t);
+ long offset;
+};
+
+#define TIMER_HINT(fn, container, timr, hintfn) \
+ { \
+ .function = fn, \
+ .offset = offsetof(container, hintfn) - \
+ offsetof(container, timr) \
+ }
+
+static const struct timer_hint timer_hints[] = {
+ TIMER_HINT(delayed_work_timer_fn,
+ struct delayed_work, timer, work.func),
+ TIMER_HINT(kthread_delayed_work_timer_fn,
+ struct kthread_delayed_work, timer, work.func),
+};
+
static void *timer_debug_hint(void *addr)
{
- return ((struct timer_list *) addr)->function;
+ struct timer_list *timer = addr;
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(timer_hints); i++) {
+ if (timer_hints[i].function == timer->function) {
+ void (**fn)(void) = addr + timer_hints[i].offset;
+
+ return *fn;
+ }
+ }
+
+ return timer->function;
}
static bool timer_is_static_object(void *addr)