X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=fs%2Fkernfs%2Fdir.c;h=c7e23ca945abf916afc0cd81610e12f05f173406;hb=1cd66c93ba8cdb873258f58ae6a817b28a02bcc3;hp=e57174d436830a4111a1bfdf7c9b7fa11a124908;hpb=e0e0be8a835520e2f7c89f214dfda570922a1b90;p=mirror_ubuntu-bionic-kernel.git

diff --git a/fs/kernfs/dir.c b/fs/kernfs/dir.c
index e57174d43683..c7e23ca945ab 100644
--- a/fs/kernfs/dir.c
+++ b/fs/kernfs/dir.c
@@ -1096,13 +1096,17 @@ static int kernfs_iop_rmdir(struct inode *dir, struct dentry *dentry)
 }
 
 static int kernfs_iop_rename(struct inode *old_dir, struct dentry *old_dentry,
-			     struct inode *new_dir, struct dentry *new_dentry)
+			     struct inode *new_dir, struct dentry *new_dentry,
+			     unsigned int flags)
 {
 	struct kernfs_node *kn  = old_dentry->d_fsdata;
 	struct kernfs_node *new_parent = new_dir->i_private;
 	struct kernfs_syscall_ops *scops = kernfs_root(kn)->syscall_ops;
 	int ret;
 
+	if (flags)
+		return -EINVAL;
+
 	if (!scops || !scops->rename)
 		return -EPERM;
 
@@ -1133,7 +1137,7 @@ const struct inode_operations kernfs_dir_iops = {
 
 	.mkdir		= kernfs_iop_mkdir,
 	.rmdir		= kernfs_iop_rmdir,
-	.rename		= kernfs_iop_rename,
+	.rename2	= kernfs_iop_rename,
 };
 
 static struct kernfs_node *kernfs_leftmost_descendant(struct kernfs_node *pos)