# \[PATCH v4 bpf-next 1/6\] netdev\_priv\_flags: add missing IFF\_PHONY\_HEADROOM self-definition

- From: Alexander Lobakin \<hidden\>
- Date: 2021-02-16 11:45:06 
- List: netdev
- Page: https://ratatoskr.run/netdev/2021/02/6271050
- Thread: https://ratatoskr.run/netdev/2021/02/6271047/t.md

```text
This is harmless for now, but comes fatal for the subsequent patch.

Fixes: 871b642adebe3 ("netdev: introduce ndo_set_rx_headroom")
Signed-off-by: Alexander Lobakin <redacted>
---
 include/linux/netdevice.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index b9bcbfde7849..b895973390ee 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1584,6 +1584,7 @@ enum netdev_priv_flags {
 #define IFF_L3MDEV_SLAVE		IFF_L3MDEV_SLAVE
 #define IFF_TEAM			IFF_TEAM
 #define IFF_RXFH_CONFIGURED		IFF_RXFH_CONFIGURED
+#define IFF_PHONY_HEADROOM		IFF_PHONY_HEADROOM
 #define IFF_MACSEC			IFF_MACSEC
 #define IFF_NO_RX_HANDLER		IFF_NO_RX_HANDLER
 #define IFF_FAILOVER			IFF_FAILOVER
-- 
2.30.1


```
