Thanks, the patch works for me (we're usually not using acl, and that's
what I've checked).
Yair.
On Sun, Jan 22 2017, sf...@users.sourceforge.net wrote:
> Hello Yair,
>
> Yair Yarom:
>> We're also seeing this issue, where removexattr returns EINVAL. Our ro
>> branch is nfs (without acl), and rw branch is tmpfs (without
>> xattr). Mounting with noacl or with +icex doesn't help. On kernel 4.8 it
>> worked fine.
>>
>> Simply mv'ing a directory from ext4 to the aufs will complain:
>> $ mv /tmp/aaa /usr/
>> mv: preserving permissions for =E2=80=98/usr/aaa=E2=80=99: Invalid argument
>>
>> Our kernel is 4.9.1 with the aufs patch (commit d75e77a on 4.9 branch)
>
> Thanx for the report.
> I think I could see the scenario. Please test this patch.
> You will need "acl" mount option for aufs to gain the full support of
> posix-acl.
>
> By the way, Justin's original post to this ML was not delivered to me. I
> just got one line "cc @sfjro" msg from him, which was posted to
> https://github.com/docker/docker/issues/30245. And I replied to github only.
> Although I could read the same post on github, it was fortunate for me
> that you replied to his post. Otherwise I could find the post much later.
>
>
> J. R. Okajima
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