diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index ae528b9..40143c4 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -28,6 +28,7 @@
 #include "iostat.h"
 #include "nfs4_fs.h"
 #include "fscache.h"
+#include "pnfs.h"
 
 #define NFSDBG_FACILITY		NFSDBG_PAGECACHE
 
@@ -982,6 +983,8 @@
 {
 	size_t wsize = NFS_SERVER(inode)->wsize;
 
+	pgio->pg_test = NULL;
+
 	if (wsize < PAGE_CACHE_SIZE)
 		nfs_pageio_init(pgio, inode, nfs_flush_multi, wsize, ioflags);
 	else