diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 22cca2699095..24a2d5ab6f45 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -752,7 +752,7 @@ static void f2fs_submit_discard_endio(struct bio *bio)
 
 	dc->error = bio->bi_error;
 	dc->state = D_DONE;
-	complete(&dc->wait);
+	complete_all(&dc->wait);
 	bio_put(bio);
 }