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[net-next] net: handle ARPHRD_IP6GRE in dev_is_mac_header_xmit()

Message ID 5f9a7d9f535e3fa9be60fdc5b10f273fc2e8f7e8.1624306000.git.gnault@redhat.com
State New
Headers show
Series [net-next] net: handle ARPHRD_IP6GRE in dev_is_mac_header_xmit() | expand

Commit Message

Guillaume Nault June 21, 2021, 8:08 p.m. UTC
Similar to commit 3b707c3008ca ("net: dev_is_mac_header_xmit() true for
ARPHRD_RAWIP"), add ARPHRD_IP6GRE to dev_is_mac_header_xmit(), to make
ip6gre compatible with act_mirred and __bpf_redirect().

Signed-off-by: Guillaume Nault <gnault@redhat.com>
---
 include/linux/if_arp.h | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/include/linux/if_arp.h b/include/linux/if_arp.h
index bf5c5f32c65e..b712217f7030 100644
--- a/include/linux/if_arp.h
+++ b/include/linux/if_arp.h
@@ -48,6 +48,7 @@  static inline bool dev_is_mac_header_xmit(const struct net_device *dev)
 	case ARPHRD_TUNNEL6:
 	case ARPHRD_SIT:
 	case ARPHRD_IPGRE:
+	case ARPHRD_IP6GRE:
 	case ARPHRD_VOID:
 	case ARPHRD_NONE:
 	case ARPHRD_RAWIP: