573 	const struct cred *old_cred;  in ovl_create_or_link()  local
581 	old_cred = ovl_override_creds(dentry->d_sb);  in ovl_create_or_link()
600 					attr->mode, &dentry->d_name, old_cred,  in ovl_create_or_link()
616 	revert_creds(old_cred);  in ovl_create_or_link()
688 	const struct cred *old_cred;  in ovl_set_link_redirect()  local
691 	old_cred = ovl_override_creds(dentry->d_sb);  in ovl_set_link_redirect()
693 	revert_creds(old_cred);  in ovl_set_link_redirect()
883 	const struct cred *old_cred;  in ovl_do_remove()  local
907 	old_cred = ovl_override_creds(dentry->d_sb);  in ovl_do_remove()
912 	revert_creds(old_cred);  in ovl_do_remove()
1098 	const struct cred *old_cred = NULL;  in ovl_rename()  local
1158 	old_cred = ovl_override_creds(old->d_sb);  in ovl_rename()
1287 	revert_creds(old_cred);  in ovl_rename()