Messages in this thread | | | Date | Fri, 26 Aug 2011 12:48:27 +0200 | From | Michal Hocko <> | Subject | Re: [PATCH] oom: skip frozen tasks |
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On Fri 26-08-11 14:03:17, Konstantin Khlebnikov wrote: > Michal Hocko wrote: > > >@@ -450,6 +459,10 @@ static int oom_kill_task(struct task_struct *p, struct mem_cgroup *mem) > > pr_err("Kill process %d (%s) sharing same memory\n", > > task_pid_nr(q), q->comm); > > task_unlock(q); > >+ > >+ if (frozen(q)) > >+ thaw_process(q); > >+ > > We must thaw task strictly after sending SIGKILL.
Sounds reasonable.
> But anyway I think this is a bad idea.
Why?
> > > force_sig(SIGKILL, q); > > } > >
-- Michal Hocko SUSE Labs SUSE LINUX s.r.o. Lihovarska 1060/12 190 00 Praha 9 Czech Republic
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