diff options
| -rw-r--r-- | event_notifier.c | 15 | ||||
| -rw-r--r-- | event_notifier.h | 1 |
2 files changed, 0 insertions, 16 deletions
diff --git a/event_notifier.c b/event_notifier.c index 2b210f4b44..c339bfee50 100644 --- a/event_notifier.c +++ b/event_notifier.c @@ -51,18 +51,3 @@ int event_notifier_test_and_clear(EventNotifier *e) int r = read(e->fd, &value, sizeof(value)); return r == sizeof(value); } - -int event_notifier_test(EventNotifier *e) -{ - uint64_t value; - int r = read(e->fd, &value, sizeof(value)); - if (r == sizeof(value)) { - /* restore previous value. */ - int s = write(e->fd, &value, sizeof(value)); - /* never blocks because we use EFD_SEMAPHORE. - * If we didn't we'd get EAGAIN on overflow - * and we'd have to write code to ignore it. */ - assert(s == sizeof(value)); - } - return r == sizeof(value); -} diff --git a/event_notifier.h b/event_notifier.h index efca852d10..9b2edf41a7 100644 --- a/event_notifier.h +++ b/event_notifier.h @@ -24,6 +24,5 @@ void event_notifier_cleanup(EventNotifier *); int event_notifier_get_fd(EventNotifier *); int event_notifier_set(EventNotifier *); int event_notifier_test_and_clear(EventNotifier *); -int event_notifier_test(EventNotifier *); #endif |