Messages in this thread | | | Date | Tue, 04 Dec 2012 09:55:00 +0100 | From | Jiri Slaby <> | Subject | Re: kswapd craziness in 3.7 |
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On 12/03/2012 02:14 PM, Jiri Slaby wrote: > On 11/27/2012 09:48 PM, Johannes Weiner wrote: >> I hope I included everybody that participated in the various threads >> on kswapd getting stuck / exhibiting high CPU usage. We were looking >> at at least three root causes as far as I can see, so it's not really >> clear who observed which problem. Please correct me if the >> reported-by, tested-by, bisected-by tags are incomplete. > > Hi, I reported the problem for the first time but I got lost in the > patches flying around very early. > > Whatever is in the current -next, works for me since -next was > resurrected after the 2 weeks gap last week...
Bah, I always need to write an email to reproduce that. It's back: 3.7.0-rc7-next-20121130
[<ffffffff810b132a>] __cond_resched+0x2a/0x40 [<ffffffff81133770>] shrink_slab+0x1c0/0x2d0 [<ffffffff8113668d>] kswapd+0x65d/0xb50 [<ffffffff810a37b0>] kthread+0xc0/0xd0 [<ffffffff816ba4dc>] ret_from_fork+0x7c/0xb0 [<ffffffffffffffff>] 0xffffffffffffffff
Going to apply this: https://lkml.org/lkml/2012/12/3/407 and wait another 5 days to see the results...
thanks, -- js suse labs
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