Aleksa Sarai <asarai@xxxxxxx> writes: >> The only known user of this prctl systemd >> forks all children after the prctl. So no userspace regressions will >> occur. > > Note that runC and containerd (and thus Docker) as well as cri-o use the prctl > as well -- to be able to collect exit codes from a non-child process (namely to > collect the exit code from PID 1 in the container). Are any of those affected by the change? I would not expect so. As it would require having children or grand children whose exit codes you don't want to collect. Eric
