Re: [Yaffs] Is this a yaffs issue?

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Author: Charles Manning
Date:  
To: yaffs
Subject: Re: [Yaffs] Is this a yaffs issue?
Hello All

This issue should now be fixed in cvs.

On Friday 22 May 2009 10:05:02 Charles Manning wrote:
> This is indeed a yaffs issue.
>
> I was alerted to it yesterday and intend to look at it in depth today.
>
> Reagrds
>
> -- CHarles
>
> On Thursday 21 May 2009 15:37:17 SHAM - 沈立刚 wrote:
> > I got a question in the android emulator which use Yaffs2 file system:
> >
> > When I create or delete a file in a directory, the mtime and ctime of
> > the directoy do not change. This issue does not appear in other
> > filesystems.
> >
> > # cd /data
> > #
> > # mkdir test
> > # /data/busybox stat test
> >   File: "test"
> >   Size: 2048          Blocks: 4          IO Block: 4096   directory
> > Device: 1f01h/7937d    Inode: 551         Links: 1
> > Access: (0777/drwxrwxrwx)  Uid: (    0/ UNKNOWN)   Gid: (    0/ UNKNOWN)
> > Access: 2009-05-21 03:22:21.000000000
> > Modify: 2009-05-21 03:22:21.000000000
> > Change: 2009-05-21 03:22:21.000000000

> >
> > # cd test
> > # /data/busybox touch aaa
> > # /data/busybox stat aaa
> >   File: "aaa"
> >   Size: 0             Blocks: 0          IO Block: 4096   regular empty file
> > Device: 1f01h/7937d    Inode: 561         Links: 1
> > Access: (0666/-rw-rw-rw-)  Uid: (    0/ UNKNOWN)   Gid: (    0/ UNKNOWN)
> > Access: 2009-05-21 03:23:15.000000000
> > Modify: 2009-05-21 03:23:15.000000000
> > Change: 2009-05-21 03:23:15.000000000

> >
> > # cd ..
> > # /data/busybox stat test
> >   File: "test"
> >   Size: 2048          Blocks: 4          IO Block: 4096   directory
> > Device: 1f01h/7937d    Inode: 551         Links: 1
> > Access: (0777/drwxrwxrwx)  Uid: (    0/ UNKNOWN)   Gid: (    0/ UNKNOWN)
> > Access: 2009-05-21 03:22:21.000000000
> > Modify: 2009-05-21 03:22:21.000000000
> > Change: 2009-05-21 03:22:21.000000000

> >
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> >
> > http://lists.aleph1.co.uk/cgi-bin/mailman/listinfo/yaffs
>
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