The old __QUEUE_STATE_XOFF was divided into __QUEUE_STATE_DRV_XOFF and
__QUEUE_STATE_STACK_XOFF, in this patch we map both to the old version
on old kernel vesions.
This backports this upstream commit:
commit 7346649826382b769cfadf4a2fe8a84d060c55e9
Author: Tom Herbert <therbert@xxxxxxxxxx>
Date: Mon Nov 28 16:32:44 2011 +0000
net: Add queue state xoff flag for stack
Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx>
---
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 6979758..e2161b7 100644
--- a/backport/backport-include/linux/netdevice.h
+++ b/backport/backport-include/linux/netdevice.h
@@ -157,4 +157,9 @@ static inline void netdev_reset_queue(struct net_device *dev_queue)
#define IFF_UNICAST_FLT 0x20000 /* Supports unicast filtering */
#endif
+#ifndef QUEUE_STATE_ANY_XOFF
+#define __QUEUE_STATE_DRV_XOFF __QUEUE_STATE_XOFF
+#define __QUEUE_STATE_STACK_XOFF __QUEUE_STATE_XOFF
+#endif
+
#endif /* __BACKPORT_NETDEVICE_H */
--
1.9.1
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