netdev - [PATCH net-next] net: add an empty __netif_set_xps_queue() stab in the !CONFIG

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Message-Id: <20180810010428.6096-1-avagin@openvz.org>
Date:   Thu,  9 Aug 2018 18:04:28 -0700
From:   Andrei Vagin <avagin@...nvz.org>
To:     "David S. Miller" <davem@...emloft.net>
Cc:     netdev@...r.kernel.org, Andrei Vagin <avagin@...il.com>
Subject: [PATCH net-next] net: add an empty __netif_set_xps_queue() stab in the !CONFIG_XPS case

From: Andrei Vagin <avagin@...il.com>

__netif_set_xps_queue() is used in drivers/net/virtio_net.c.

Fixes: 4d99f6602cb5 ("net: allow to call netif_reset_xps_queues() under cpus_read_lock")
Signed-off-by: Andrei Vagin <avagin@...il.com>
---
 include/linux/netdevice.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 282e2e95ad5b..a5e4b0a18f90 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -3406,6 +3406,13 @@ static inline int netif_attrmask_next_and(int n, const unsigned long *src1p,
 	return n + 1;
 }
 #else
+static inline int __netif_set_xps_queue(struct net_device *dev,
+					const unsigned long *mask,
+					u16 index, bool is_rxqs_map)
+{
+	return 0;
+}
+
 static inline int netif_set_xps_queue(struct net_device *dev,
 				      const struct cpumask *mask,
 				      u16 index)
-- 
2.17.1