diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 3cc75445a68de627c3def7ed4cc2b1e16db34eda..fee2d14b158bf10bc1fb845df68cc6982819d152 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -942,6 +942,22 @@ static struct nfs4_state *nfs4_open_delegated(struct inode *inode, int flags, st
 	return res;
 }
 
+/*
+ * on an EXCLUSIVE create, the server should send back a bitmask with FATTR4-*
+ * fields corresponding to attributes that were used to store the verifier.
+ * Make sure we clobber those fields in the later setattr call
+ */
+static inline void nfs4_exclusive_attrset(struct nfs4_opendata *opendata, struct iattr *sattr)
+{
+	if ((opendata->o_res.attrset[1] & FATTR4_WORD1_TIME_ACCESS) &&
+	    !(sattr->ia_valid & ATTR_ATIME_SET))
+		sattr->ia_valid |= ATTR_ATIME;
+
+	if ((opendata->o_res.attrset[1] & FATTR4_WORD1_TIME_MODIFY) &&
+	    !(sattr->ia_valid & ATTR_MTIME_SET))
+		sattr->ia_valid |= ATTR_MTIME;
+}
+
 /*
  * Returns a referenced nfs4_state
  */
@@ -973,6 +989,9 @@ static int _nfs4_do_open(struct inode *dir, struct path *path, int flags, struct
 	if (status != 0)
 		goto err_opendata_free;
 
+	if (opendata->o_arg.open_flags & O_EXCL)
+		nfs4_exclusive_attrset(opendata, sattr);
+
 	status = -ENOMEM;
 	state = nfs4_opendata_to_nfs4_state(opendata);
 	if (state == NULL)
@@ -1784,6 +1803,7 @@ nfs4_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
 		status = nfs4_do_setattr(state->inode, &fattr, sattr, state);
 		if (status == 0)
 			nfs_setattr_update_inode(state->inode, sattr);
+		nfs_post_op_update_inode(state->inode, &fattr);
 	}
 	if (status == 0 && (nd->flags & LOOKUP_OPEN) != 0)
 		status = nfs4_intent_set_file(nd, &path, state);
diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c
index 8003c91ccb9a0a5ca374f58dee3594b00615c5f0..1fcca516e6eeebf92da33403ddea0d83cd18662e 100644
--- a/fs/nfs/nfs4xdr.c
+++ b/fs/nfs/nfs4xdr.c
@@ -3269,7 +3269,7 @@ static int decode_delegation(struct xdr_stream *xdr, struct nfs_openres *res)
 static int decode_open(struct xdr_stream *xdr, struct nfs_openres *res)
 {
         __be32 *p;
-        uint32_t bmlen;
+	uint32_t savewords, bmlen, i;
         int status;
 
         status = decode_op_hdr(xdr, OP_OPEN);
@@ -3287,7 +3287,12 @@ static int decode_open(struct xdr_stream *xdr, struct nfs_openres *res)
                 goto xdr_error;
 
         READ_BUF(bmlen << 2);
-        p += bmlen;
+	savewords = min_t(uint32_t, bmlen, NFS4_BITMAP_SIZE);
+	for (i = 0; i < savewords; ++i)
+		READ32(res->attrset[i]);
+	for (; i < NFS4_BITMAP_SIZE; i++)
+		res->attrset[i] = 0;
+
 	return decode_delegation(xdr, res);
 xdr_error:
 	dprintk("%s: Bitmap too large! Length = %u\n", __FUNCTION__, bmlen);
diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
index 7e7f33a38fc06ba6b06929a9f1e94f77e6b09cae..8726491de15417d882d36e3184159f79c0bf525e 100644
--- a/include/linux/nfs4.h
+++ b/include/linux/nfs4.h
@@ -15,6 +15,7 @@
 
 #include <linux/types.h>
 
+#define NFS4_BITMAP_SIZE	2
 #define NFS4_VERIFIER_SIZE	8
 #define NFS4_STATEID_SIZE	16
 #define NFS4_FHSIZE		128
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 10c26ed0db7129831d42b109f2aa2bbc222f0286..f7100df3a690ecda87580bd2473382a91ac9905c 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -144,6 +144,7 @@ struct nfs_openres {
 	nfs4_stateid		delegation;
 	__u32			do_recall;
 	__u64			maxsize;
+	__u32			attrset[NFS4_BITMAP_SIZE];
 };
 
 /*