Yes, that won't work on sparc/parsic/alpha and mips.
Both the Block device server and the meta data server may return a
code 85 to a client's request.
Notice in this example that the rc value is taken from the request
struct which in turn was serialised from the network.
static void ceph_aio_complete_req(struct ceph_osd_request *req)
{
int rc = req->r_result;
On Wed, Mar 5, 2025 at 10:22 PM David Howells <dhowells@xxxxxxxxxx> wrote:
>
> Alex Markuze <amarkuze@xxxxxxxxxx> wrote:
>
> > That's a good point, though there is no code on the client that can
> > generate this error, I'm not convinced that this error can't be
> > received from the OSD or the MDS. I would rather some MDS experts
> > chime in, before taking any drastic measures.
> >
> > + Greg, Venky, Patrik
>
> Note that the value of EOLDSNAPC is different on different arches, so it
> probably can't be simply cast from a network integer.
>
> David
>
