xfs
[Top] [All Lists]

Re: [PATCH TARBALL, DEV ONLY] xfsprogs: metadata CRC support V2

To: Dave Chinner <david@xxxxxxxxxxxxx>
Subject: Re: [PATCH TARBALL, DEV ONLY] xfsprogs: metadata CRC support V2
From: Mark Tinguely <tinguely@xxxxxxx>
Date: Thu, 25 Apr 2013 16:12:04 -0500
Cc: xfs@xxxxxxxxxxx
Delivered-to: xfs@xxxxxxxxxxx
In-reply-to: <20130412145555.GF30622@dastard>
References: <20130412145555.GF30622@dastard>
User-agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:9.0) Gecko/20120122 Thunderbird/9.0
On 04/12/13 09:55, Dave Chinner wrote:
Hi folks,

I've attached a tarball containing the patch series that adds
metadata CRC support to xfsprogs. It is still very much a work in
progress, but is sufficient to start running xfstests on CRC enable
filesystems.

THere is much missing functionality, especially with respect to
directly/attribute modifications. Only mkfs and xfs_repair have been
updated to explicitly support CRC on directory/sttribute blocks,
though all the other tools will stil run the result might be a
little unpredictable.

The patch series is as follows:


BTW forgot about this gem, the UBER/xfsprogs-kernel-3.8-update patch has been kicking up duplicate defines in sles11sp2 (gcc 4.3.4), but fine in newer distros (gcc 4.6.2). Looks like a compile difference issue:

xfs_dir2_data_aoff_t  xfs_dir2_format.h and xfs_dir2.h
xfs_dir2_db_t         xfs_dir2_format.h and xfs_dir2.h

The one below seems new to me:
prid_t                project.h and xfs_types.h

I have been removing the entry in xfs_dir2_format.h in the past to test.
I don't remember the prid_t duplicate.

--Mark.

<Prev in Thread] Current Thread [Next in Thread>