current_task appears to be x86-only, oops.
Let's just delete this check entirely:
Any developer that adds a new user without setting rq_task will get a
crash the first time they test it. I also don't think there are
normally any important locks held here, and I can't see any other reason
why killing a server thread would bring the whole box down.
So the effort to fail gracefully here looks like overkill.
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Fixes: 983c684466e0 "SUNRPC: get rid of the request wait queue"
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
"svc_recv: service %p, transport not NULL!\n",
rqstp);
- /* Make sure the task pointer is set! */
- if (WARN_ON_ONCE(!rqstp->rq_task))
- rqstp->rq_task = current_task;
-
err = svc_alloc_arg(rqstp);
if (err)
return err;