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Re: Linux ext2 filesystem
Hello, me again !!
On Wed, 17 May 2000, Yves Martin wrote:
>
> Hello,
>
> I have real difficulties in reading ext2fs.
> I caught such a message :
> FS_LINUX_ll_rw_block: oskit_blkio_read: 0 expected 4096
>
> I 've defined a break point on error printing and
> provide here a complete backtrace of call stack.
>
> If you're using ext2fs with OSkit 20000202 or 20000505
> without any problem or with similar problems,
> please contact me to try to find bug out.
>
I'm now almost sure that my problem is from
Linux kernel version !
My example code is completelly functionnal on a
ext2 partition created by a 2.0 kernel (2.0.36).
But my error messages appear on a ext2 partition 2.2 kernel
(2.2.14-15mdk - Linux Mandrake 7.0v2).
I've read on a mailing list that kernel 2.2 has had flags
on ext2 filesystem ... so I try with a old ext2.
> > ls
> ./ ../ lost_found/ dev/ etc/ home/ mnt/ tmp/ var/ FS_LINUX_ll_rw_block:
> oskit_blkio_read: 0 expected 4096
> root FS_LINUX_ll_rw_block: oskit_blkio_read: 0 expected 4096
> proc FS_LINUX_ll_rw_block: oskit_blkio_read: 0 expected 4096
> bin FS_LINUX_ll_rw_block: oskit_blkio_read: 0 expected 4096
> boot FS_LINUX_ll_rw_block: oskit_blkio_read: 0 expected 4096
> lib FS_LINUX_ll_rw_block: oskit_blkio_read: 0 expected 4096
> opt sbin usr/ misc/ cdrom@ floppy@ FS_LINUX_ll_rw_block: oskit_blkio_read:
> 0 expected 4096
> nfs1 nfs2 .bash_history
-- Yves Martin --- Elève-ingénieur ENSIMAG - 3e année ---
Adr : R.H.B. Ch. 765 Yves.Martin@ensimag.imag.fr
2 av. J. O. GRENOBLE Tél: 04 76 44 20 01
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