272 	const struct cred *old_cred;  in ovl_check_whiteouts()  local
274 	old_cred = ovl_override_creds(rdd->dentry->d_sb);  in ovl_check_whiteouts()
289 	revert_creds(old_cred);  in ovl_check_whiteouts()
742 	const struct cred *old_cred;  in ovl_iterate()  local
745 	old_cred = ovl_override_creds(dentry->d_sb);  in ovl_iterate()
797 	revert_creds(old_cred);  in ovl_iterate()
845 	const struct cred *old_cred;  in ovl_dir_open_realfile()  local
847 	old_cred = ovl_override_creds(file_inode(file)->i_sb);  in ovl_dir_open_realfile()
849 	revert_creds(old_cred);  in ovl_dir_open_realfile()
972 	const struct cred *old_cred;  in ovl_check_empty_dir()  local
974 	old_cred = ovl_override_creds(dentry->d_sb);  in ovl_check_empty_dir()
976 	revert_creds(old_cred);  in ovl_check_empty_dir()