On Fri, May 22, 2015 at 5:13 PM, walt <[email protected]> wrote: > On 05/22/2015 06:32 AM, Mick wrote: >> >> Did you also enable CONFIG_MEMCG & MEMCG_KMEM in your kernel? > > When I use the search function in "make menuconfig" I don't see any mention > of MEMCG, so I suspect that particular config item must be enabled by some > other config option that I didn't enable (though I don't remember making > that decision one way or the other). > > I'm running gentoo-sources-3.14.42.
You must've mistype your search: $ grep MEMCG init/Kconfig config MEMCG config MEMCG_SWAP depends on MEMCG && SWAP config MEMCG_SWAP_ENABLED depends on MEMCG_SWAP config MEMCG_KMEM depends on MEMCG recommended that the MEMCG and MEMCG_KMEM options also be The above was from 4.1.0-rc4 but AFAIK it's existed for 2 or 3 years so you should have it in 3.14.
