commit fa8187c96471c49419c25d4ec3299d17d3f274b2
Author: Phil Sutter <phil@xxxxxx>
Date: Thu Aug 13 19:01:06 2015 +0200
net: declare new net_device priv_flag IFF_NO_QUEUE
This private net_device flag can be set by drivers to inform that a
device runs fine without a qdisc attached. This was formerly done by
setting tx_queue_len to zero.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@xxxxxxxxx>
---
backport/backport-include/linux/netdevice.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/backport/backport-include/linux/netdevice.h b/backport/backport-include/linux/netdevice.h
index 95189be..94d8613 100644
--- a/backport/backport-include/linux/netdevice.h
+++ b/backport/backport-include/linux/netdevice.h
@@ -292,4 +292,9 @@ netdev_features_t passthru_features_check(struct sk_buff *skb,
})
#endif /* netdev_alloc_pcpu_stats */
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4,2,0)
+#ifndef IFF_NO_QUEUE
+#define IFF_NO_QUEUE 1<<26
+#endif
+
#endif /* __BACKPORT_NETDEVICE_H */
--
2.1.4
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