From: Jeff Liu <jeff.liu@oracle.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: "xfs@oss.sgi.com" <xfs@oss.sgi.com>
Subject: Re: [PATCH] xfs: fix assertion failure at xfs_setattr_nonsize
Date: Fri, 22 Nov 2013 23:34:07 +0800 [thread overview]
Message-ID: <528F796F.6070601@oracle.com> (raw)
In-Reply-To: <20131122151735.GA2405@infradead.org>
On 11/22 2013 23:17 PM, Christoph Hellwig wrote:
> On Fri, Nov 22, 2013 at 11:11:57PM +0800, Jeff Liu wrote:
>> To remain the current semantics under the debug mode, this fix add
>> an additional judgement to make this assertion only works for non-CRC
>> enabled version.
>
>> if (!gid_eq(igid, gid)) {
>> if (XFS_IS_QUOTA_RUNNING(mp) && XFS_IS_GQUOTA_ON(mp)) {
>> - ASSERT(!XFS_IS_PQUOTA_ON(mp));
>> +#ifdef DEBUG quota
>> + if (!xfs_sb_version_has_pquotino(&mp->m_sb))
>> + ASSERT(!XFS_IS_PQUOTA_ON(mp));
>> +#endif
>> ASSERT(mask & ATTR_GID);
>> ASSERT(gdqp);
>
> I'd just kill this assert.
I hesitated about killing this assertion or hold the line before, will fix it soon.
> And it would be good to get some coverage
> of running with all three quotas types into xfstests by default..
Definitely! I just found another race problem between dquot attach and quota off via
fsstress as per Dave's suggestion for another fix. :)
Thanks,
-Jeff
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next prev parent reply other threads:[~2013-11-22 15:34 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-22 15:11 [PATCH] xfs: fix assertion failure at xfs_setattr_nonsize Jeff Liu
2013-11-22 15:17 ` Christoph Hellwig
2013-11-22 15:34 ` Jeff Liu [this message]
2013-11-22 15:38 ` Christoph Hellwig
2013-11-22 15:56 ` Jeff Liu
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