* Data CRC failed
@ 2004-09-24 8:15 Wangfeng Ai
2004-09-28 23:06 ` Michael Moedt
0 siblings, 1 reply; 2+ messages in thread
From: Wangfeng Ai @ 2004-09-24 8:15 UTC (permalink / raw)
To: linux-mtd
hi, list
I have merged mtd-snapshot-20040919 with jffs2 into my kernel-2.4.20. I
use jffs2 as root filesystem, mounted read-write. But when I create and
remove some files(dirs), and then reboot, jffs2 complains something like
the following:
jffs2_get_inode_nodes(): Data CRC failed on node at 0x01aa0b3c: Read
0x14932849,
calculated 0xae8acdd4
jffs2_get_inode_nodes(): Data CRC failed on node at 0x004c2ac8: Read
0x1c81ddb0,
calculated 0x33f397d4
jffs2_get_inode_nodes(): Data CRC failed on node at 0x004c1f60: Read
0x1c81ddb0,
calculated 0xcc623008
It seems that more files created and removed, more messages like that
come out.
Is that minor? Or something is going wrong? Any comments please?
--
Wangfeng Ai
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Data CRC failed
2004-09-24 8:15 Data CRC failed Wangfeng Ai
@ 2004-09-28 23:06 ` Michael Moedt
0 siblings, 0 replies; 2+ messages in thread
From: Michael Moedt @ 2004-09-28 23:06 UTC (permalink / raw)
To: beatit, linux-mtd
--- Wangfeng Ai <beatit@hotmail.com> wrote:
> hi, list
>
> I have merged mtd-snapshot-20040919 with jffs2 into my
> kernel-2.4.20. I
> use jffs2 as root filesystem, mounted read-write. But when I create
> and
> remove some files(dirs), and then reboot, jffs2 complains something
> like
> the following:
> jffs2_get_inode_nodes(): Data CRC failed on node at 0x01aa0b3c:
> Read
> 0x14932849,
> calculated 0xae8acdd4
>
...
> It seems that more files created and removed, more messages like
> that
> come out.
>
> Is that minor? Or something is going wrong? Any comments please?
>
Hi.
I think a quick search will give you the answer you need.
(Basically, don't worry about it.) I also get these all the time.
I think it's more connected to when you power off your machine.
Mike
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2004-09-24 8:15 Data CRC failed Wangfeng Ai
2004-09-28 23:06 ` Michael Moedt
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