* UBIFS Crash with ubifs-v2.6.21-HEAD.tar
@ 2009-07-01 3:31 naveen yadav
2009-07-01 10:47 ` Artem Bityutskiy
0 siblings, 1 reply; 2+ messages in thread
From: naveen yadav @ 2009-07-01 3:31 UTC (permalink / raw)
To: Linux-MTD Mailing List
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Hi all,
I am using kernel 2.6.18. and i have backported from 2.6.21 to
2.6.18. when i add kernel command line parameter as ubi.mtd=exe
ubi.mtd=2 .
i got crash in core.c file in function int device_add(struct device
*dev). The reason for this i found is parent =
get_device(dev->parent); is null.
can any body suggest where dev->parent value gets assigned.
Regards
Naveen
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: UBIFS Crash with ubifs-v2.6.21-HEAD.tar
2009-07-01 3:31 UBIFS Crash with ubifs-v2.6.21-HEAD.tar naveen yadav
@ 2009-07-01 10:47 ` Artem Bityutskiy
0 siblings, 0 replies; 2+ messages in thread
From: Artem Bityutskiy @ 2009-07-01 10:47 UTC (permalink / raw)
To: naveen yadav; +Cc: Linux-MTD Mailing List
On Wed, 2009-07-01 at 09:01 +0530, naveen yadav wrote:
> Hi all,
>
> I am using kernel 2.6.18. and i have backported from 2.6.21 to
> 2.6.18. when i add kernel command line parameter as ubi.mtd=exe
> ubi.mtd=2 .
>
> i got crash in core.c file in function int device_add(struct device
> *dev). The reason for this i found is parent =
> get_device(dev->parent); is null.
>
> can any body suggest where dev->parent value gets assigned.
Not sure, this is ancient kernel and I doubt anyone is interested
digging it. You may try luck at lkml though, but I fear you'll
have to dig this yourself.
--
Best regards,
Artem Bityutskiy (Битюцкий Артём)
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