Messages in this thread | | | Date | Wed, 29 Jan 2014 16:35:36 -0800 (PST) | From | David Rientjes <> | Subject | Re: [patch] mm, oom: base root bonus on current usage |
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On Wed, 29 Jan 2014, Andrew Morton wrote:
> This changelog has deteriorated :( We should provide sufficient info so > that people will be able to determine whether this patch will fix a > problem they or their customers are observing. And so that people who > maintain -stable and its derivatives can decide whether to backport it. > > I went back and stole some text from the v1 patch. Please review the > result. The changelog would be even better if it were to describe the > new behaviour under the problematic workloads. >
The new changelog looks fine with the exception of the mention of sshd which typically sets itself to be disabled from oom killing altogether.
> We don't think -stable needs this? >
Nobody has reported it in over three years as causing an issue, probably because people typically have enough memory that oom kills don't come from a ton of small processes allocating memory that can't be reclaimed, there's usually at least one large process to kill.
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