On Mon, 23 Oct 2017 09:05:48 +0200, Jeremie Courreges-Anglas wrote: > That doesn't work. When here, we hold cronSock and dfd (should be 3 and > 4). We need dfd to get fd (should be 5), thus we can't just use > "closefrom(3)". The straightest way IMO is to close what we should > close (including dfd), but this means making cronSock a global.
OK millert@ > I would also propose sprinkling more O_CLOEXEC magic but that can be in > another diff. Sure. - todd
