Re: 2.6.11-rc3-mm1 : mount UDF CDRW stuck in D state

[Peter Osterlund]

Laurent Riffard <laurent.riffard@xxxxxxx> writes:

> This is kernel 2.6.11-rc3-mm1. I can't mount an UDF-formatted cdrw
> in packet-writing mode. Mount process gets stuck in D state.
> 
> Mounting and writing this media in packet-writing mode works fine
> with kernel 2.6.11-rc2-mm2.

I tried to repeat the problem, but I didn't get far, because I get a
kernel panic right after init is started:

Unable to handle kernel NULL pointer dereference at virtual address 00000000
...
PREEMPT
...
EIP is a strncpy_from_user+0x33/0x47
...
Call Trace:
 getname+0x69/0xa5
 sys_open+0x12/0xc6
 sysenter_past_esp+0x52/0x75
...
Kernel panic - not syncing: Attempted to kill init!

-- 
Peter Osterlund - petero2@xxxxxxxxx
http://web.telia.com/~u89404340
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