On Sun, Mar 23, 2025 at 06:45:18PM +0100, Oleg Nesterov wrote: > Christian, > > I had to spend some (a lot;) time to understand why pidfd_info_test > (and more) fails with my patch under qemu on my machine ;) Until I > applied the patch below. > > I think it is a bad idea to do the things like > > #ifndef __NR_clone3 > #define __NR_clone3 -1 > #endif > > because this can hide a problem. My working laptop runs Fedora-23 which > doesn't have __NR_clone3/etc in /usr/include/. So "make" happily succeeds, > but everything fails and it is not clear why. Yeah, I agree. You want to send your small patch as a quick fix?
