On Mon 02-11-20 12:29:24, Suren Baghdasaryan wrote: [...] > To follow up on this. Should I post an RFC implementing SIGKILL_SYNC > which in addition to sending a kill signal would also reap the > victim's mm in the context of the caller? Maybe having some code will > get the discussion moving forward? Yeah, having a code, even preliminary, might help here. This definitely needs a good to go from process management people as that proper is land full of surprises... -- Michal Hocko SUSE Labs