[OE-core] [PATCH 0/1] [Yocto Bug 1700] Fix for buildstats diskio on non physical disks

Wolfram Stering wolfram.stering at hale.at
Tue Nov 8 15:53:32 UTC 2011


On 11/08/2011 03:12 PM, Richard Purdie wrote:
> On Tue, 2011-11-08 at 11:15 +0100, Wolfram Stering wrote:
>> On 11/02/2011 07:41 AM, Beth Flanagan wrote:
>>> From: Elizabeth Flanagan <elizabeth.flanagan at intel.com>
>>>
>>> tmpfs/encryptfs/ramfs have no entry in /proc/diskstats. This modifies 
>>> buildstats to not collect diskio statistics when we encounter a case where 
>>> the os.major/os.minor is not represented with an entry in /proc/diskstats.
>> A similar issue exists for building on a btrfs partition.
>> I posted a message on Oct 28 concerning buildstats on btrfs volumes.
>> The problem there is, that btrfs's stat() reports fake device ids that
>> cannot be found in /proc/diskstats.
> Did this patch help address that problem for you too?

I'll be able to check that tomorrow and report back.

regards,

- wolfi

> Cheers,
>
> Richard



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Wolfram Stering
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