Re: [PATCH 2/2] memcg: Allow hard guarantee mode for low limit reclaim

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hello, Michal.

On Wed, Jun 11, 2014 at 09:57:29AM +0200, Michal Hocko wrote:
> Is this the kind of symmetry Tejun is asking for and that would make
> change is Nack position? I am still not sure it satisfies his soft

Yes, pretty much.  What primarily bothered me was the soft/hard
guarantees being chosen by a toggle switch while the soft/hard limits
can be configured separately and combined.

> guarantee objections from other email.

I was wondering about the usefulness of "low" itself in isolation and
I still think it'd be less useful than "high", but as there seem to be
use cases which can be served with that and especially as a part of a
consistent control scheme, I have no objection.

"low" definitely requires a notification mechanism tho.

Thanks.

-- 
tejun

--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@xxxxxxxxx.  For more info on Linux MM,
see: http://www.linux-mm.org/ .
Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>




[Index of Archives]     [Linux ARM Kernel]     [Linux ARM]     [Linux Omap]     [Fedora ARM]     [IETF Annouce]     [Bugtraq]     [Linux]     [Linux OMAP]     [Linux MIPS]     [ECOS]     [Asterisk Internet PBX]     [Linux API]