M_FILEDESC leak

Bryan Drewery bdrewery at FreeBSD.org
Mon Feb 17 00:01:19 UTC 2014


On 2/16/2014 12:35 PM, Bryan Drewery wrote:
> On 2/14/2014 10:12 PM, Bryan Drewery wrote:
>> There's some leak of M_FILEDESC. Most head servers I look on have high
>> filedesc usage in vmstat -m. Older (stable/9,8) do not.
>>
>> vmstat -m|grep filedesc usage on various servers:
>>
>> r259961 133350 (freefall)
>> r261350 829256 (my dev server)
>> r261411 67 (pointyhat)
>> r263068 288122 (beefy1)
>> r260368 1193324 (beefy2)
>>
> 
> I have figured this out and am preparing a patch for review/commit. This
> goes back at least to Jan 2013 in head, thus is in 10.0-R as well.
> 

Fixed in r262006.

-- 
Regards,
Bryan Drewery

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