[PATCH chao/erofs-dev 1/2] staging: erofs: separate into init_once / always

[Chao Yu]

Hi Xiang,

On 2018-11-4 23:32, Gao Xiang wrote:
> Hi Chao,
> 
> On 2018/11/4 23:27, Chao Yu wrote:
>> Hi Xiang,
>>
>> On 2018-11-4 18:04, Gao Xiang via Linux-erofs wrote:
>>> Hi Chao,
>>>
>>> On 2018/11/2 18:26, Chao Yu wrote:
>>>> Hi Xiang,
>>>>
>>>> On 2018/10/31 10:39, Gao Xiang wrote:
>>>>> Hi Chao,
>>>>>
>>>>> Could you please update chao/erofs-dev branch based on the linus tree and add the following patch?
>>>>>
>>>>> =====patchset======
>>>>> staging: erofs: fix `trace_erofs_readpage' position    <-- trivial
>>>>> [v2] staging: erofs: fix race when the managed cache is enabled
>>>>> staging: erofs: fix refcount assertion in erofs_register_workgroup
>>>>>
>>>>> staging: erofs: atomic_cond_read_relaxed on ref-locked workgroup
>>>>> staging: erofs: fix `erofs_workgroup_{try_to_freeze, unfreeze}'
>>>>> staging: erofs: add a full barrier in erofs_workgroup_unfreeze
>>>>>
>>>>> staging: erofs: separate into init_once / always
>>>>> staging: erofs: locked before registering for all new workgroups
>>
>> There is merge conflict when applying above two patches, could you rebase them
>> on last udpated erofs-dev branch? :)
>>
>> Thanks,
>>
>>>>>
>>>>> [v2 RESEND] staging: erofs: decompress asynchronously if PG_readahead page at first
>>>>> =====end patchset======
>>>>>
>>>>>
>>>>> and
>>>>>
>>>>> "staging: erofs: managed pages could be locked at the time of decompression"
>>>>> could be dropped now since I will refactor the z_erofs_vle_unzip
>>>>> (currently, A serious bug in it, I have fixed it internally).
>>>>>
>>>>> I am working on the reset stability patches reported by the internal beta test,
>>>>> expected to finish this week. :)
>>>> No problem, let me update them at this weekend...
>>>
>>> Thanks...could take some time to update this?...
>>> I need find a code-base to work on :)
>>>
>>> Thanks,
>>> Gao Xiang
>>>
>>>>
>>>> Thanks,
>>>>
> 
> I could not see the content of this email,
> is there some conflicts with "staging: erofs: separate into init_once / always"?

Yes, it needs rebase below two patches to last erofs-dev branch.

staging: erofs: separate into init_once / always
staging: erofs: locked before registering for all new workgroups

Thanks,

> 
> Thanks,
> Gao Xiang
>