On Mon, Dec 09, 2024 at 08:18:35AM +0100, Mateusz Guzik wrote: > I'm not caught up on the lists, I presume this came up with grabbing > the name on execve? Not at all. fexecve() nonsense can use either variant (or go fuck itself, for all I care) - it's not worth optimizing for. No, the problem is in the things like ceph_mdsc_build_path()...