On Tue, Jun 19, 2018 at 4:24 PM, Christoph Hellwig <hch@xxxxxxxxxxxxx> wrote:
> On Tue, Jun 19, 2018 at 04:04:41PM +0200, Miklos Szeredi wrote:
>> FS_IOC*
>>
>> Haven't looked deeply. For now overlayfs just implements
>> FS_IOC_{GET|SET}FLAGS because some of these flags are quite generic
>> and implementing them on the overlay is easy.
>>
>> Yes, turning into a method makes sense.
>
> Do you want to do this or should I send a patch?
Do it. You are much more familiar with regular fs that implement
these ioctls. Untangling overlap between FS_IOC_...FLAGS and
FS_IOC_...XATTR looks "interesting".
Thanks,
Miklos
