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From: Jeff Liu <jeff.liu@oracle.com>
To: "xfs@oss.sgi.com" <xfs@oss.sgi.com>
Subject: [PATCH 0/10] xfs: xfs_ioc_bulkstat refactoring and consolidation
Date: Sat, 28 Dec 2013 19:19:42 +0800	[thread overview]
Message-ID: <52BEB3CE.5000303@oracle.com> (raw)

Hi Folks,

The parallel quota check is still in progress because I observed performance number
varies greatly, I suspect that is related to the hardward problem of my laptop.

Thus, I have to delay that for a period of time until I can get a reasonable results.
Meantime, there are some patches could be posted for the review which are focus on
code refactoring and consolidations in xfs_ioc_bulkstat() related functions, i.e,
xfs_bulkstat(), xfs_inumbers(), etc...

It mainly implemented per AG bulkstat that we have discussed in parallel quota check
thread, and fix several problems regarding to the error handling for inode btree
operations in xfs_bulkstat() and xfs_inumbers() as per Christoph's suggestion.

Moreover, I introduced another per AG inumber strategy, which can be used to scan
multiple AGs with a new ioctl(2) in the future.


Thanks,
-Jeff

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                 reply	other threads:[~2013-12-28 11:19 UTC|newest]

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