Re: [PATCH 5/6] memcg: simplify mem_cgroup_dirty_info()

From: Greg Thelen
Date: Fri Nov 12 2010 - 15:41:23 EST


Johannes Weiner <hannes@xxxxxxxxxxx> writes:

> On Tue, Nov 09, 2010 at 01:24:30AM -0800, Greg Thelen wrote:
>> Because mem_cgroup_page_stat() no longer returns negative numbers
>> to indicate failure, mem_cgroup_dirty_info() does not need to check
>> for such failures.
>
> This is simply not true at this point in time. Patch ordering is not
> optional.

Thanks. Patch order will be corrected.
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