Re: new statx() like interface for libcephfs

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Is stx_version a generation ID for the inode that can be used for the
NFSv4 Change ID?  If so, that would be quite useful to us.  Otherwise,
I'm not sure there's that much in there that's useful beyond what stat
already provides, unless I'm missing something.

On Tue, Jun 28, 2016 at 2:17 PM, Jeff Layton <jlayton@xxxxxxxxxx> wrote:
> I have a patchset queued up for ceph that adds btime (birthtime)
> support to it. What was lacking though was a mechanism to get the btime
> out of the inode.
>
> Rather than cook up a brand new interface just for the btime, I decided
> to "borrow" the work that David Howells did with the new proposed
> statx() interface. The pull request to add this to ceph is up here:
>
>      https://github.com/ceph/ceph/pull/9965
>
> Sage has already closed it out which I take to mean that he has pulled
> the patches into a staging branch for eventual merge.
>
> It occurs to me though that I didn't ask anyone who is working on the
> samba vfs or ganesha fsal code whether they think this interface is
> acceptable.
>
> Since Samba and Ganesha are the targeted users of this interface, it'd
> be good to have developers from both communities take a look and see if
> there are any problems here.
>
> Does anyone see any issues with the above pull request?
> --
> Jeff Layton <jlayton@xxxxxxxxxx>
>
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