1 files changed, 26 insertions, 6 deletions

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index 196775c70948..dc93d356341b 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -1204,16 +1204,36 @@ static int nfs_open_revalidate(struct dentry *dentry, struct nameidata *nd)
          * operations that change the directory. We therefore save the
          * change attribute *before* we do the RPC call.
          */
-        ret = nfs4_open_revalidate(dir, ctx, openflags);
-        if (ret == 1)
+        inode = nfs4_atomic_open(dir, ctx, openflags, NULL);
+        if (IS_ERR(inode)) {
+                ret = PTR_ERR(inode);
+                switch (ret) {
+                case -EPERM:
+                case -EACCES:
+                case -EDQUOT:
+                case -ENOSPC:
+                case -EROFS:
+                        goto out_put_ctx;
+                default:
+                        goto out_drop;
+                }
+        }
+        iput(inode);
+        if (inode == dentry->d_inode) {
+                nfs_set_verifier(dentry, nfs_save_change_attribute(dir));
                 nfs_intent_set_file(nd, ctx);
-        else
-                put_nfs_open_context(ctx);
+        } else
+                goto out_drop;
 out:
         dput(parent);
-        if (!ret)
-                d_drop(dentry);
         return ret;
+out_drop:
+        d_drop(dentry);
+        ret = 0;
+out_put_ctx:
+        put_nfs_open_context(ctx);
+        goto out;
+
 no_open_dput:
         dput(parent);
 no_open: