Gentoo Archives: gentoo-user

From: Mick <michaelkintzios@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Re: [~and64] Headsup for google-chrome users
Date: Fri, 22 May 2015 22:25:56
Message-Id: 201505222325.43234.michaelkintzios@gmail.com
In Reply to: Re: [gentoo-user] Re: [~and64] Headsup for google-chrome users by Tom H
1 On Friday 22 May 2015 22:38:52 Tom H wrote:
2 > On Fri, May 22, 2015 at 5:13 PM, walt <w41ter@×××××.com> wrote:
3 > > On 05/22/2015 06:32 AM, Mick wrote:
4 > >> Did you also enable CONFIG_MEMCG & MEMCG_KMEM in your kernel?
5 > >
6 > > When I use the search function in "make menuconfig" I don't see any
7 > > mention of MEMCG, so I suspect that particular config item must be
8 > > enabled by some other config option that I didn't enable (though I don't
9 > > remember making that decision one way or the other).
10 > >
11 > > I'm running gentoo-sources-3.14.42.
12 >
13 > You must've mistype your search:
14 >
15 > $ grep MEMCG init/Kconfig
16 > config MEMCG
17 > config MEMCG_SWAP
18 > depends on MEMCG && SWAP
19 > config MEMCG_SWAP_ENABLED
20 > depends on MEMCG_SWAP
21 > config MEMCG_KMEM
22 > depends on MEMCG
23 > recommended that the MEMCG and MEMCG_KMEM options also be
24 >
25 > The above was from 4.1.0-rc4 but AFAIK it's existed for 2 or 3 years
26 > so you should have it in 3.14.
27
28 I'm on gentoo-sources-3.18.12 and the help page on module USER_NS mentioned
29 considering enabling MEMCG and MEMCG_KMEM. I don't know if chromium needs
30 these or not.
31
32 --
33 Regards,
34 Mick

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