Re: show_uevent() and general protection fault

[Ming Lei]

On Fri, Aug 17, 2012 at 10:29 AM, Fengguang Wu <fengguang.wu@xxxxxxxxx> wrote:

>
> Something obviously wrong here:
>
>         env->buflen == 12
>         env->envp_idx == 1627389952
>         env->env[0] == NULL
>
> I'm not sure where it comes from, but if it's possible for random

Maybe you can print out the device name by dev_err in show_uevent
under the situation.


Thanks,
-- 
Ming Lei
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/