Messages in this thread | | | Subject | Re: Re: [PATCH 4/13] memcg: force_empty moving account | From | Peter Zijlstra <> | Date | Mon, 22 Sep 2008 16:56:03 +0200 |
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On Mon, 2008-09-22 at 23:50 +0900, kamezawa.hiroyu@jp.fujitsu.com wrote: > ----- Original Message ----- > >> + spin_lock_irqsave(&mz->lru_lock, flags); > >> + } else { > >> + unlock_page(page); > >> + put_page(page); > >> + } > >> + if (atomic_read(&mem->css.cgroup->count) > 0) > >> + break; > >> } > >> spin_unlock_irqrestore(&mz->lru_lock, flags); > > > >do _NOT_ use yield() ever! unless you know what you're doing, and > >probably not even then. > > > >NAK! > Hmm, sorry. cond_resched() is ok ?
depends on what you want to do, please explain what you're trying to do.
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