On Thu, Feb 14, 2019 at 08:14:56AM +0000, Wang Shilong wrote:
> Hi Dave, Darrick,
>
> Thanks for good suggestions!
> As my understanding, we could modify
>
> do_fchownat() to change project ID instead of
> group id if AT_FCHOWN_PROJID(new flags) passed in.
>
> Besides that we also need a new flag AT_FCHOWN_PROJ_INHERIT.
> to set/clear inherit attributes?
That sounds reasonable enough to consider as a formal proposal.
> And for Project Get, we might need extend 'struct attr {'
> to include project id.
Let's add a new STATX_PROJID so that statx() callers can fetch it?
Also manpage updates and fstests cases...
--D
> What do you think?
>
> Thanks,
> Shilong
