[PATCH] erofs: fix error return code in erofs_fscache_meta_read_folio and erofs_fscache_read_folio

[Sun Ke]

在 2022/8/16 13:16, Gao Xiang 写道:
> On Mon, Aug 15, 2022 at 11:48:29AM +0800, Sun Ke wrote:
>> If erofs_fscache_alloc_request fail and then goto out, it will return 0.
>> it should return a negative error code instead of 0.
>>
>> Fixes: d435d53228dd ("erofs: change to use asynchronous io for fscache readpage/readahead")
>> Signed-off-by: Sun Ke <sunke32 at huawei.com>
> 
> Minor, I tried to apply this patch by updating the patch title into
> "erofs: fix error return code in erofs_fscache_{meta_,}read_folio"
> 
> since the original patch title is too long.

Should I send a v2 patch to update the title?

Thanks,
Sun Ke
> 
> Thanks,
> Gao Xiang
> .
>