558 	const struct cred *old_cred;  in ovl_create_or_link()  local
566 	old_cred = ovl_override_creds(dentry->d_sb);  in ovl_create_or_link()
599 				attr->mode, &dentry->d_name, old_cred,  in ovl_create_or_link()
615 	revert_creds(old_cred);  in ovl_create_or_link()
687 	const struct cred *old_cred;  in ovl_set_link_redirect()  local
690 	old_cred = ovl_override_creds(dentry->d_sb);  in ovl_set_link_redirect()
692 	revert_creds(old_cred);  in ovl_set_link_redirect()
883 	const struct cred *old_cred;  in ovl_do_remove()  local
906 	old_cred = ovl_override_creds(dentry->d_sb);  in ovl_do_remove()
911 	revert_creds(old_cred);  in ovl_do_remove()
1096 	const struct cred *old_cred = NULL;  in ovl_rename()  local
1157 	old_cred = ovl_override_creds(old->d_sb);  in ovl_rename()
1286 	revert_creds(old_cred);  in ovl_rename()