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path: root/drivers/net/macvlan.c
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Diffstat (limited to 'drivers/net/macvlan.c')
-rw-r--r--drivers/net/macvlan.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c
index a96955597755..726edabff26b 100644
--- a/drivers/net/macvlan.c
+++ b/drivers/net/macvlan.c
@@ -36,6 +36,7 @@
36#include <linux/netpoll.h> 36#include <linux/netpoll.h>
37 37
38#define MACVLAN_HASH_SIZE (1 << BITS_PER_BYTE) 38#define MACVLAN_HASH_SIZE (1 << BITS_PER_BYTE)
39#define MACVLAN_BC_QUEUE_LEN 1000
39 40
40struct macvlan_port { 41struct macvlan_port {
41 struct net_device *dev; 42 struct net_device *dev;
@@ -248,7 +249,7 @@ static void macvlan_broadcast_enqueue(struct macvlan_port *port,
248 goto err; 249 goto err;
249 250
250 spin_lock(&port->bc_queue.lock); 251 spin_lock(&port->bc_queue.lock);
251 if (skb_queue_len(&port->bc_queue) < skb->dev->tx_queue_len) { 252 if (skb_queue_len(&port->bc_queue) < MACVLAN_BC_QUEUE_LEN) {
252 __skb_queue_tail(&port->bc_queue, nskb); 253 __skb_queue_tail(&port->bc_queue, nskb);
253 err = 0; 254 err = 0;
254 } 255 }
@@ -806,6 +807,7 @@ static netdev_features_t macvlan_fix_features(struct net_device *dev,
806 features, 807 features,
807 mask); 808 mask);
808 features |= ALWAYS_ON_FEATURES; 809 features |= ALWAYS_ON_FEATURES;
810 features &= ~NETIF_F_NETNS_LOCAL;
809 811
810 return features; 812 return features;
811} 813}