Re: [PATCH v4 2/2] staging: erofs: complete POSIX ACL support

[Gao Xiang <gaoxiang25@huawei.com>]

On 2019/1/29 16:43, Dan Carpenter wrote:
> On Tue, Jan 29, 2019 at 04:35:20PM +0800, Gao Xiang wrote:
>> Let's add .get_acl() to read the file's acl from its xattrs
>> to make POSIX ACL usable.
>>
>> Here is the on-disk detail,
>> fullname: system.posix_acl_access
>> struct erofs_xattr_entry:
>>         .e_name_len = 0
>>         .e_name_index = EROFS_XATTR_INDEX_POSIX_ACL_ACCESS (2)
>>
>> fullname: system.posix_acl_default
>> struct erofs_xattr_entry:
>> 	.e_name_len = 0
>> 	.e_name_index = EROFS_XATTR_INDEX_POSIX_ACL_DEFAULT (3)
>>
>> Reviewed-by: Chao Yu <yuchao0@huawei.com>
>> Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
>> ---
>> change log v4:
>>  - leave kmalloc and wait the conclusion of fault injection
>>    pointed out by Dan Carpenter;
> 
> I do think this is the right thing, but I also wasn't going to ask you
> do redo v3.  Anyway, thanks!
> 
> regards,
> dan carpenter

OK, let's wait the Chao's idea then...

Thanks,
Gao Xiang

>