Commit 831cca58 authored Sep 13, 2017 by Steve Wise Committed by Greg Kroah-Hartman Oct 05, 2017

iw_cxgb4: put ep reference in pass_accept_req()



commit 3d318605f5e32ff44fb290d9b67573b34213c4c8 upstream.

The listening endpoint should always be dereferenced at the end of
pass_accept_req().

Fixes: f86fac79 ("RDMA/iw_cxgb4: atomic find and reference for listening endpoints")

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent f184cf52

drivers/infiniband/hw/cxgb4/cm.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -2577,9 +2577,9 @@ static int pass_accept_req(struct c4iw_dev dev, struct sk_buff skb)
		c4iw_put_ep(&child_ep->com);
		reject:
		reject_cr(dev, hwtid, skb);
		out:
		if (parent_ep)
		c4iw_put_ep(&parent_ep->com);
		out:
		return 0;
		}