diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 3eb53d7784e2318d9ff0494efa9576c065015c94..b71757e85066995786df12ebe2e10b5bb19c6ef9 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -2750,27 +2750,40 @@ static int nfs41_open_expired(struct nfs4_state_owner *sp, struct nfs4_state *st
  * 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,
+static unsigned nfs4_exclusive_attrset(struct nfs4_opendata *opendata,
 				struct iattr *sattr, struct nfs4_label **label)
 {
-	const u32 *attrset = opendata->o_res.attrset;
+	const __u32 *bitmask = opendata->o_arg.server->exclcreat_bitmask;
+	__u32 attrset[3];
+	unsigned ret;
+	unsigned i;
 
-	if ((attrset[1] & FATTR4_WORD1_TIME_ACCESS) &&
-	    !(sattr->ia_valid & ATTR_ATIME_SET))
-		sattr->ia_valid |= ATTR_ATIME;
+	for (i = 0; i < ARRAY_SIZE(attrset); i++) {
+		attrset[i] = opendata->o_res.attrset[i];
+		if (opendata->o_arg.createmode == NFS4_CREATE_EXCLUSIVE4_1)
+			attrset[i] &= ~bitmask[i];
+	}
+
+	ret = (opendata->o_arg.createmode == NFS4_CREATE_EXCLUSIVE) ?
+		sattr->ia_valid : 0;
 
-	if ((attrset[1] & FATTR4_WORD1_TIME_MODIFY) &&
-	    !(sattr->ia_valid & ATTR_MTIME_SET))
-		sattr->ia_valid |= ATTR_MTIME;
+	if ((attrset[1] & (FATTR4_WORD1_TIME_ACCESS|FATTR4_WORD1_TIME_ACCESS_SET))) {
+		if (sattr->ia_valid & ATTR_ATIME_SET)
+			ret |= ATTR_ATIME_SET;
+		else
+			ret |= ATTR_ATIME;
+	}
 
-	/* Except MODE, it seems harmless of setting twice. */
-	if (opendata->o_arg.createmode != NFS4_CREATE_EXCLUSIVE &&
-		(attrset[1] & FATTR4_WORD1_MODE ||
-		 attrset[2] & FATTR4_WORD2_MODE_UMASK))
-		sattr->ia_valid &= ~ATTR_MODE;
+	if ((attrset[1] & (FATTR4_WORD1_TIME_MODIFY|FATTR4_WORD1_TIME_MODIFY_SET))) {
+		if (sattr->ia_valid & ATTR_MTIME_SET)
+			ret |= ATTR_MTIME_SET;
+		else
+			ret |= ATTR_MTIME;
+	}
 
-	if (attrset[2] & FATTR4_WORD2_SECURITY_LABEL)
+	if (!(attrset[2] & FATTR4_WORD2_SECURITY_LABEL))
 		*label = NULL;
+	return ret;
 }
 
 static int _nfs4_open_and_get_state(struct nfs4_opendata *opendata,
@@ -2899,12 +2912,15 @@ static int _nfs4_do_open(struct inode *dir,
 
 	if ((opendata->o_arg.open_flags & (O_CREAT|O_EXCL)) == (O_CREAT|O_EXCL) &&
 	    (opendata->o_arg.createmode != NFS4_CREATE_GUARDED)) {
-		nfs4_exclusive_attrset(opendata, sattr, &label);
+		unsigned attrs = nfs4_exclusive_attrset(opendata, sattr, &label);
 		/*
 		 * send create attributes which was not set by open
 		 * with an extra setattr.
 		 */
-		if (sattr->ia_valid & NFS4_VALID_ATTRS) {
+		if (attrs || label) {
+			unsigned ia_old = sattr->ia_valid;
+
+			sattr->ia_valid = attrs;
 			nfs_fattr_init(opendata->o_res.f_attr);
 			status = nfs4_do_setattr(state->inode, cred,
 					opendata->o_res.f_attr, sattr,
@@ -2914,6 +2930,7 @@ static int _nfs4_do_open(struct inode *dir,
 						opendata->o_res.f_attr);
 				nfs_setsecurity(state->inode, opendata->o_res.f_attr, olabel);
 			}
+			sattr->ia_valid = ia_old;
 		}
 	}
 	if (opened && opendata->file_created)