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From: sat <takeuchi_satoru@jp.fujitsu.com>
To: Eric Sandeen <sandeen@sandeen.net>
Cc: Rich Johnston <rjohnston@sgi.com>, xfs mailing list <xfs@oss.sgi.com>
Subject: Re: [PATCH] xfstests: fix to build src/realpath and the correct the existence of target devices
Date: Tue, 20 Nov 2012 13:30:55 +0900	[thread overview]
Message-ID: <50AB077F.5000003@jp.fujitsu.com> (raw)
In-Reply-To: <50AB01AA.5060706@sandeen.net>

(2012/11/20 13:06), Eric Sandeen wrote:
> On 11/18/12 9:26 PM, sat wrote:
>> Hi Rich, Eric
>>
>> (2012/10/27 1:46), Rich Johnston wrote:
>>> On 06/08/2010 03:03 PM, Eric Sandeen wrote:
>>>> If you try running xfstests on lvm volumes which are symlinks,
>>>> it'll fail to run several tests because our _require_scratch
>>>> framework ultimately uses lstat not stat, and does not think
>>>> the lvm device (which is usually a symlink to a dm-X device)
>>>> is a block device.  Sigh.
>>>>
>>>> Last try at this - just resolve any symlinked devicenames
>>>> into their realpath(3) in common.config.
>>>>
>>>> This actually seems to work.
>>>>
>>>> Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
>>>>
>>>> ---
>>>>
>>>>
>>>> diff --git a/common.config b/common.config
>>>> index 926846b..e5b2483 100644
>>>> --- a/common.config
>>>> +++ b/common.config
>>>
>>> Looks good
>>>
>>> Reviewed-by: Rich Johnston <rjohnston@sgi.com>
>>>
>>> Eric,
>>>
>>> This patch has been committed to git://oss.sgi.com/xfs/cmds/xfstests, master branch, commit ID d5ea873f.
>>
>> From: Satoru Takeuchi <takeuchi_satoru@jp.fujitsu.com>
>>
>> Commit d5ea873f is not the same as the the following original Eric's patch.
>>
>> http://oss.sgi.com/archives/xfs/2010-06/msg00080.html
>>
>> It does not modify src/Makefile and realpath is never compiled.
> 
> Yep, whoops.  Merge error . . .?
> 
>> In addition, `[ -L $TEST_DEV ]' and `[ -L $SCRATCH_DEV ]' always returns 0
>> if $TEST_DEV or $SCRATCH_DEV are not defined.
> 
> Well, I don't think ./check will get very far with an undefined TEST_DEV or
> SCRATCH_DEV, but better this way, thanks.

I think so too. But setting $SCRATCH_DEV is optional anyaway (refer to README).
I forgot to specify $SCRATCH_DEV and found this problem.

Satoru


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  reply	other threads:[~2012-11-20  4:29 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-06-08 20:03 [PATCH] xfstests: resolve symlinked devices to real paths Eric Sandeen
2012-10-26 16:46 ` Rich Johnston
2012-11-19  3:26   ` [PATCH] xfstests: fix to build src/realpath and the correct the existence of target devices sat
2012-11-19  3:55     ` Wanlong Gao
2012-11-20  4:06     ` Eric Sandeen
2012-11-20  4:30       ` sat [this message]
2012-11-20  5:28         ` Eric Sandeen
2012-11-20 13:53           ` Rich Johnston
2012-11-20 14:05             ` Eric Sandeen
     [not found] <20121121135123.092349449@sgi.com>
2012-11-21 13:51 ` rjohnston
2012-11-21 14:31   ` Rich Johnston
2012-11-23 12:37   ` Christoph Hellwig

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