mtdchar kernel oops

[Richard Weinberger]

Am 15.04.2012 13:58, schrieb Joel Reardon:
> I think that this patch:
> "mtdchar: kill persistently held vfsmount"
> http://permalink.gmane.org/gmane.linux.kernel.commits.head/314175
> 
> has started causing kernel oops's when running ubiformat. The oops is
> occuring in fs/namespace.c's mnt_add_count() line:
>         this_cpu_add(mnt->mnt_pcp->mnt_count, n);
> 
> with the stack trace:
> mntget()
> simple_pin_fs()
> mtdchar_open()
> 

Can you please submit the stack trace verbatim?

Thanks,
//richard


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