svcrpc: no need for XPT_DEAD check in svc_xprt_enqueue



If any xprt marked DEAD is also left BUSY for the rest of its life, then
the XPT_DEAD check here is superfluous--we'll get the same result from
the XPT_BUSY check just after.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>

parent ac9303eb

net/sunrpc/svc_xprt.c

+0 −6

Original line number	Diff line number	Diff line
		@@ -330,12 +330,6 @@ void svc_xprt_enqueue(struct svc_xprt *xprt)
		"svc_xprt_enqueue: "
		"threads and transports both waiting??\n");

		if (test_bit(XPT_DEAD, &xprt->xpt_flags)) {
		/* Don't enqueue dead transports */
		dprintk("svc: transport %p is dead, not enqueued\n", xprt);
		goto out_unlock;
		}

		pool->sp_stats.packets++;

		/* Mark transport as busy. It will remain in this state until