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From: Olaf Hering <olh@suse.de>
To: Dave Johnson <djohnson+linux-kernel@sw.starentnetworks.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: cramfs mounts provide corrupted content since 2.6.15
Date: Sat, 25 Feb 2006 23:01:30 +0100	[thread overview]
Message-ID: <20060225220130.GA2748@suse.de> (raw)
In-Reply-To: <17408.34808.422077.518881@zeus.sw.starentnetworks.com>

 On Sat, Feb 25, Dave Johnson wrote:

> Looking at your output it's definitely getting inodes confused with
> each other so the checks in cramfs_iget5_test() aren't working.
> 
> Can you stat the files in question to make sure they are actually
> inode #1 on a working as well as non-working kernel?  If your mkcramfs
> isn't using #1 for empty files/links/dirs that'd be the problem.

Another try, and different results again:

./etc/nsswitch.conf: FAILED
./usr/lib/perl5/5.8.8/ppc-linux-thread-multi-64int/auto/Data/Dumper/Dumper.so: FAILED
./usr/lib/perl5/5.8.8/ppc-linux-thread-multi-64int/auto/Fcntl/Fcntl.so: FAILED
./usr/lib/perl5/5.8.8/ppc-linux-thread-multi-64int/auto/IO/IO.so: FAILED
./usr/lib/perl5/5.8.8/ppc-linux-thread-multi-64int/auto/POSIX/POSIX.so: FAILED
./usr/lib/perl5/5.8.8/ppc-linux-thread-multi-64int/auto/Sys/Hostname/Hostname.so: FAILED
./usr/lib/perl5/vendor_perl/5.8.8/ppc-linux-thread-multi-64int/auto/Compress/Zlib/Zlib.so: FAILED
./usr/lib/perl5/vendor_perl/5.8.8/ppc-linux-thread-multi-64int/auto/Locale/gettext/gettext.so: FAILED

inode numbers match in both cases, just the filesize is zero and they have only one block.


  File: `./usr/lib/perl5/vendor_perl/5.8.8/ppc-linux-thread-multi-64int/auto/Locale/gettext/gettext.so'
  Size: 0               Blocks: 1          IO Block: 4096   regular empty file
Device: 701h/1793d      Inode: 53053956    Links: 1
Access: (0444/-r--r--r--)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 1970-01-01 01:00:00.000000000 +0100
Modify: 1970-01-01 01:00:00.000000000 +0100
Change: 1970-01-01 01:00:00.000000000 +0100

  File: `./usr/lib/perl5/vendor_perl/5.8.8/ppc-linux-thread-multi-64int/auto/Locale/gettext/gettext.so'
  Size: 24004           Blocks: 47         IO Block: 4096   regular file
Device: 702h/1794d      Inode: 53053956    Links: 1
Access: (0555/-r-xr-xr-x)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 1970-01-01 01:00:00.000000000 +0100
Modify: 1970-01-01 01:00:00.000000000 +0100
Change: 1970-01-01 01:00:00.000000000 +0100


./var/spool/locks turned into a file:

  File: `./var/spool/locks'
  Size: 0               Blocks: 1          IO Block: 4096   regular empty file
Device: 701h/1793d      Inode: 85741484    Links: 1
Access: (0600/-rw-------)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 1970-01-01 01:00:00.000000000 +0100
Modify: 1970-01-01 01:00:00.000000000 +0100
Change: 1970-01-01 01:00:00.000000000 +0100

  File: `./var/spool/locks' -> `../lock'
  Size: 7               Blocks: 1          IO Block: 4096   symbolic link
Device: 702h/1794d      Inode: 85741484    Links: 1
Access: (0777/lrwxrwxrwx)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 1970-01-01 01:00:00.000000000 +0100
Modify: 1970-01-01 01:00:00.000000000 +0100
Change: 1970-01-01 01:00:00.000000000 +0100


  reply	other threads:[~2006-02-25 22:01 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-02-25 11:08 cramfs mounts provide corrupted content since 2.6.15 Olaf Hering
2006-02-25 12:55 ` Olaf Hering
2006-02-25 16:38   ` Dave Johnson
2006-02-25 22:01     ` Olaf Hering [this message]
2006-02-27 16:31       ` Dave Johnson
2006-02-28 19:14         ` Chris Mason
2006-02-28 20:40           ` Dave Johnson
2006-02-28 20:53             ` Chris Mason
2006-02-28 21:08               ` Dave Johnson
2006-02-28 21:13                 ` Chris Mason
     [not found]           ` <20060301155813.245d71ff.akpm@osdl.org>
     [not found]             ` <20060301235858.GA6792@suse.de>
     [not found]               ` <17414.16541.260439.712849@zeus.sw.starentnetworks.com>
     [not found]                 ` <20060302115446.GA9708@suse.de>
     [not found]                   ` <20060302093216.67b90533.akpm@osdl.org>
2006-03-02 17:45                     ` [PATCH] " Dave Johnson

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