Run xfstests for f2fs

Run xfstests for f2fs

[Huang Ying]

Hi, Jaegeuk,

xfstests (http://oss.sgi.com/cgi-bin/gitweb.cgi?p=xfs/cmds/xfstests.git)
is regression test suite for xfs and other file systems.  To run
xfstests for f2fs, we need to either

- change fsck.f2fs to support "-n", which is default fsck option in
xfstests.
- change xfstests to call fsck.f2fs without any parameters.

I think choosing which solution depends on whether we will implemented a
fsck which can repair file system.  If so, we can add "-n" to fsck.f2fs.
Otherwise, we can change xfstests.

Best Regards,
Huang, Ying



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Re: Run xfstests for f2fs

[Jaegeuk Kim]

Hi,

On Tue, Sep 16, 2014 at 03:30:58PM +0800, Huang Ying wrote:
> Hi, Jaegeuk,
> 
> xfstests (http://oss.sgi.com/cgi-bin/gitweb.cgi?p=xfs/cmds/xfstests.git)
> is regression test suite for xfs and other file systems.  To run
> xfstests for f2fs, we need to either
> 
> - change fsck.f2fs to support "-n", which is default fsck option in
> xfstests.
> - change xfstests to call fsck.f2fs without any parameters.
> 
> I think choosing which solution depends on whether we will implemented a
> fsck which can repair file system.

I already implemented fsck.f2fs which fixes a corrupted partition.
There are two options: -a and -f.

> If so, we can add "-n" to fsck.f2fs.
> Otherwise, we can change xfstests.

http://patchwork.xfs.org/patch/7658/

I sent a patch before, and couldn't follow up the latest xfstests tree.
Could you check that?

Thanks,

> 
> Best Regards,
> Huang, Ying

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Re: Run xfstests for f2fs

[Huang Ying]

On Wed, 2014-09-17 at 23:20 -0700, Jaegeuk Kim wrote:
> Hi,
> 
> On Tue, Sep 16, 2014 at 03:30:58PM +0800, Huang Ying wrote:
> > Hi, Jaegeuk,
> > 
> > xfstests (http://oss.sgi.com/cgi-bin/gitweb.cgi?p=xfs/cmds/xfstests.git)
> > is regression test suite for xfs and other file systems.  To run
> > xfstests for f2fs, we need to either
> > 
> > - change fsck.f2fs to support "-n", which is default fsck option in
> > xfstests.
> > - change xfstests to call fsck.f2fs without any parameters.
> > 
> > I think choosing which solution depends on whether we will implemented a
> > fsck which can repair file system.
> 
> I already implemented fsck.f2fs which fixes a corrupted partition.
> There are two options: -a and -f.
> 
> > If so, we can add "-n" to fsck.f2fs.
> > Otherwise, we can change xfstests.
> 
> http://patchwork.xfs.org/patch/7658/
> 
> I sent a patch before, and couldn't follow up the latest xfstests tree.
> Could you check that?

Checked the latest xfstests git tree:

git://oss.sgi.com/xfs/cmds/xfstests.git

The latest git log item is:

commit cef47130ad17ff3a0c3cbdbd80d5dbc5f06cc876
Author: Brian Foster <bfoster@redhat.com>
Date:   Mon Sep 8 22:51:39 2014 +1000

    xfs/051: test buffer use after free race on I/O failure in XFS log
recovery

There is still no f2fs support.  Resend your patch?

Best Regards,
Huang, Ying



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