Re: [patch for-linus] memcg, kmem: fix build error when CONFIG_INETis disabled

From: Glauber Costa
Date: Wed Oct 10 2012 - 05:29:43 EST


On 10/10/2012 01:27 PM, Michal Hocko wrote:
> On Wed 10-10-12 12:56:26, Glauber Costa wrote:
>> On 10/10/2012 10:32 AM, David Rientjes wrote:
>>> Commit e1aab161e013 ("socket: initial cgroup code.") causes a build error
>>> when CONFIG_INET is disabled in Linus' tree:
>>>
>> unlikely that something that old would cause a build bug now, specially
>> that commit, that actually wraps things inside CONFIG_INET.
>>
>> More likely caused by the recently merged
>> "memcg-cleanup-kmem-tcp-ifdefs.patch" in -mm by mhocko (CC'd)
>
> Strange it didn't trigger during my (and Fenguang) build testing.

Fengguang mentioned to me while testing my kmemcg tree that were a build
error occurring in the base tree, IOW, yours.

Fengguang, was that this error? Why hasn't it showed up before in the
test system?


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