[PATCH net-next 1/3] net: update real_num_rx_queues even when !CONFIG_SYSFS

[Jakub Kicinski]

We used to depend on real_num_rx_queues as a upper bound for sanity
checks.  For AF_XDP socket validation it's useful if the check behaves
the same regardless of CONFIG_SYSFS setting.

Signed-off-by: Jakub Kicinski <jakub.kicin...@netronome.com>
Reviewed-by: Quentin Monnet <quentin.mon...@netronome.com>
---
 include/linux/netdevice.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 9c917467a2c7..3bf7e93c9e96 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -3431,8 +3431,9 @@ int netif_set_real_num_tx_queues(struct net_device *dev, 
unsigned int txq);
 int netif_set_real_num_rx_queues(struct net_device *dev, unsigned int rxq);
 #else
 static inline int netif_set_real_num_rx_queues(struct net_device *dev,
-                                               unsigned int rxq)
+                                               unsigned int rxqs)
 {
+       dev->real_num_rx_queues = rxqs;
        return 0;
 }
 #endif
-- 
2.17.1