Messages in this thread | | | Date | Fri, 9 Jan 2009 11:31:09 +0530 | From | Balbir Singh <> | Subject | Re: [RFC][PATCH 2/4] memcg: fix error path of mem_cgroup_move_parent |
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* Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp> [2009-01-09 14:33:46]:
> > Looks good to me, just out of curiousity how did you catch this error? > > Through review or testing? > > > Through testing. > > I got "an unremovable directory" sometimes, which had res.usage remained > even after all lru lists had become empty, or which had ref counts remained > even after res.usage had become 0. > And tracked down the cause of this problem . >
Thanks,
Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com>
-- Balbir
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