xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

gre: export gre_build_header() function.

Browse Source 
This is required for ovs gre module.

Signed-off-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Pravin B Shelar
2013-06-17 17:49:45 -07:00
committed by David S. Miller
parent bda7bb4634
commit 752f36da68
3 changed files with 35 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/net/gre.h
View File

@@ -32,6 +32,8 @@ struct gre_cisco_protocol {
int gre_cisco_register(struct gre_cisco_protocol *proto);
int gre_cisco_unregister(struct gre_cisco_protocol *proto);
void gre_build_header(struct sk_buff *skb, const struct tnl_ptk_info *tpi,
int hdr_len);
static inline int ip_gre_calc_hlen(__be16 o_flags)
{