Re: rdshell and rdbreak

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On 09/29/2011 04:24 PM, Harald Hoyer wrote:

> On 09/29/2011 08:43 AM, Dave Young wrote:
>> Hi,
>>
>> For kernel developers sometimes boot-test need a minimal initrd, so just
>> drop into a shell is a nice feature.
>>
>> The first impression of param 'rdshell' to me is it will drop me into a
>> shell, but It doesn't. It drop into shell only when initramfs fails.
>>
>> The rdbreak is more near what I want, but it still fails when no root
>> args set in cmdline.
>>
>> IMO initrd can provide such options at least: dropping into shell
>> without mount rootfs, user can mount by himself or do other things.
>>
>> Thus, if it make sense how about add a:
>> rdbreak=force
>>
>> OTOH, rdshell can be merged into rdbreak as:
>> rdbreak=fail
>>
>> Any comments about this?
> 
> what about "rdshell rdbreak=cmdline" or
> in new syntax "rd.shell=1 rd.break=cmdline" ??


Thanks for comment, harald

I think it's still not so convenience to use two params for this issue,
and 'cmdline' also looks a little confuse for me. But it's up to you so
long as we can managed to have this feature.

-- 
Thanks
Dave
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