[dpdk-stable] patch 'eventdev: fix unlock in Rx adapter' has been queued to stable release 18.08.1

[Kevin Traynor]

Hi,

FYI, your patch has been queued to stable release 18.08.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 12/08/18. So please
shout if anyone has objections.

Also note that after the patch there's a diff of the upstream commit vs the patch applied
to the branch. If the code is different (ie: not only metadata diffs), due for example to
a change in context or macro names, please double check it.

Thanks.

Kevin Traynor

---
>From 51c4f7b40b7532c02a398fa19d5dfb183cd2e9fb Mon Sep 17 00:00:00 2001
From: Nikhil Rao <nikhil.rao at intel.com>
Date: Wed, 21 Nov 2018 03:39:15 +0530
Subject: [PATCH] eventdev: fix unlock in Rx adapter

[ upstream commit e846cfdec34cc58b9a1a2438d313028246b8e986 ]

In the eth Rx adapter SW service function,
move the return to after the spinlock unlock.

Coverity issue: 302857
Fixes: a66a83744667 ("eventdev: fix Rx SW adapter stop")

Signed-off-by: Nikhil Rao <nikhil.rao at intel.com>
Acked-by: Jerin Jacob <jerin.jacob at caviumnetworks.com>
---
 lib/librte_eventdev/rte_event_eth_rx_adapter.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/librte_eventdev/rte_event_eth_rx_adapter.c b/lib/librte_eventdev/rte_event_eth_rx_adapter.c
index 71d008cd1..8831bc35f 100644
--- a/lib/librte_eventdev/rte_event_eth_rx_adapter.c
+++ b/lib/librte_eventdev/rte_event_eth_rx_adapter.c
@@ -1166,6 +1166,6 @@ rxa_service_func(void *args)
 		return 0;
 	if (!rx_adapter->rxa_started) {
-		return 0;
 		rte_spinlock_unlock(&rx_adapter->rx_lock);
+		return 0;
 	}
 
-- 
2.19.0

---
  Diff of the applied patch vs upstream commit (please double-check if non-empty:
---
--- -	2018-11-29 13:11:36.849926990 +0000
+++ 0072-eventdev-fix-unlock-in-Rx-adapter.patch	2018-11-29 13:11:34.000000000 +0000
@@ -1,14 +1,15 @@
-From e846cfdec34cc58b9a1a2438d313028246b8e986 Mon Sep 17 00:00:00 2001
+From 51c4f7b40b7532c02a398fa19d5dfb183cd2e9fb Mon Sep 17 00:00:00 2001
 From: Nikhil Rao <nikhil.rao at intel.com>
 Date: Wed, 21 Nov 2018 03:39:15 +0530
 Subject: [PATCH] eventdev: fix unlock in Rx adapter
 
+[ upstream commit e846cfdec34cc58b9a1a2438d313028246b8e986 ]
+
 In the eth Rx adapter SW service function,
 move the return to after the spinlock unlock.
 
 Coverity issue: 302857
 Fixes: a66a83744667 ("eventdev: fix Rx SW adapter stop")
-Cc: stable at dpdk.org
 
 Signed-off-by: Nikhil Rao <nikhil.rao at intel.com>
 Acked-by: Jerin Jacob <jerin.jacob at caviumnetworks.com>