libudev: monitor - export filter_update()

[elogind.git] / udev / lib / libudev-queue.c

diff --git a/udev/lib/libudev-queue.c b/udev/lib/libudev-queue.c
index 7550d96370c32254c889165db202f549afb58375..5cd5ef75c9e05423756eb5c0f18c6d9486ae7bc3 100644 (file)
--- a/udev/lib/libudev-queue.c
+++ b/udev/lib/libudev-queue.c
@@ -178,11 +178,11 @@ int udev_queue_get_seqnum_is_finished(struct udev_queue *udev_queue, unsigned lo
 
        if (udev_queue == NULL)
                return -EINVAL;
-       /* if we have not seen this seqnum, check if it is/was already queued */
+       /* did it reach the queue? */
        if (seqnum > udev_queue->last_seen_udev_seqnum)
                if (seqnum > udev_queue_get_udev_seqnum(udev_queue))
                        return 0;
-
+       /* is it still in the queue? */
        snprintf(filename, sizeof(filename), "%s/.udev/queue/%llu",
                 udev_get_dev_path(udev_queue->udev), seqnum);
        if (lstat(filename, &statbuf) == 0)