diff --git a/fs/nfs/localio.c b/fs/nfs/localio.c
index f42b6112a613..63c38dea50cc 100644
--- a/fs/nfs/localio.c
+++ b/fs/nfs/localio.c
@@ -446,7 +446,7 @@ nfs_local_iters_setup_dio(struct nfs_local_kiocb *iocb, int rw,
 
 	if (unlikely(!iocb->iter_is_dio_aligned[n_iters])) {
 		trace_nfs_local_dio_misaligned(iocb->hdr->inode,
-			local_dio->start_len, local_dio->middle_len, local_dio);
+			local_dio->middle_offset, local_dio->middle_len, local_dio);
 		return 0; /* no DIO-aligned IO possible */
 	}
 	iocb->end_iter_index = n_iters;
diff --git a/fs/nfs/nfstrace.h b/fs/nfs/nfstrace.h
index b15c1732c869..a32c76df72db 100644
--- a/fs/nfs/nfstrace.h
+++ b/fs/nfs/nfstrace.h
@@ -1772,7 +1772,10 @@ DECLARE_EVENT_CLASS(nfs_local_dio_class,
 		__entry->count = count;
 		__entry->mem_align = local_dio->mem_align;
 		__entry->offset_align = local_dio->offset_align;
-		__entry->start = offset;
+		if (local_dio->start_len)
+			__entry->start = local_dio->middle_offset - local_dio->start_len;
+		else
+			__entry->start = 0;
 		__entry->start_len = local_dio->start_len;
 		__entry->middle = local_dio->middle_offset;
 		__entry->middle_len = local_dio->middle_len;