linux-kernel - Re: [RFC 1/4] HWPoison: add memory_failure

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Date:	Thu, 21 Apr 2011 14:38:42 +0800
From:	Huang Ying <ying.huang@...el.com>
To:	"Wu, Fengguang" <fengguang.wu@...el.com>
CC:	Len Brown <lenb@...nel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Andi Kleen <andi@...stfloor.org>,
	"Luck, Tony" <tony.luck@...el.com>,
	"linux-acpi@...r.kernel.org" <linux-acpi@...r.kernel.org>,
	Andi Kleen <ak@...ux.intel.com>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [RFC 1/4] HWPoison: add memory_failure_queue()

Hi, Fengguang,

On 04/20/2011 05:03 PM, Wu, Fengguang wrote:
>> +	if (kfifo_put(&mf_cpu->fifo, &entry))
>> +		schedule_work_on(smp_processor_id(), &mf_cpu->work);
>> +	else
>> +		pr_err("Memory failure: buffer overflow when recovering memory failure at 0x%#lx\n",
>> +		       pfn);
> 
> nitpick: "buffer overflow when recording memory failure at PFN ..."?

Yes, in fact we are not recovering now.  Or "s/recording/queuing/"?

Best Regards,
Huang Ying
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