static void p9_xosclient_rerror(struct p9_req_t *req)
{
struct p9_fcall *rcall;
u16 tag;
struct p9_xos_device *dev = (struct p9_xos_device *)req->aux;
struct p9_xos_endpoint *ep = &dev->driver->ep[RD_EP];
unsigned long flags;
if (p9_parse_header(req->tc, &req->tc->size, &req->tc->id, &tag, 1))
warning("Failed to decode header !");
kfree(req->tc);
spin_lock_irqsave(&dev->driver->ep_lock, flags);
p9_xos_deque_push(ep->rqueue, a2n(req->tc->sdata - 8, ep), ep);
nb_free_packets++;
spin_unlock_irqrestore(&dev->driver->ep_lock, flags);
rcall = kmalloc(sizeof(struct p9_fcall) + 32, GFP_KERNEL);
p9pdu_reset(rcall);
rcall->sdata = (u8 *) (rcall + sizeof(struct p9_fcall));
p9pdu_writef(rcall, 0, "dbwT", 0, P9_RERROR, tag,
"9P destination service closed");
p9pdu_finalize(rcall);
req->rc = rcall;
req->tc = NULL;
spin_lock(&dev->lock);
dev->ack_count += 1;
spin_unlock(&dev->lock);
p9_xos_add_write_request(req, 0);
}
static void SetWorkingDirectory()
{
//
// For convenience, set the working directory to be ../Working
// (relative to the application path)
//
nchar_t appPath [MaxPath];
nchar_t appDir [MaxPath];
nchar_t workingDir [MaxPath];
XlGetProcessPath (appPath, dimof(appPath));
XlDirname (appDir, dimof(appDir), appPath);
const auto* fn = a2n("..\\Working");
XlConcatPath (workingDir, dimof(workingDir), appDir, fn, XlStringEnd(fn));
XlChDir (workingDir);
}
