Centos 6.4 backported skb_reset_mac_len() so our existing backport
started causing conflicts.

Reported-by: Denis Iskandarov <[email protected]>
Signed-off-by: Jesse Gross <[email protected]>
---
 acinclude.m4                                 |    1 +
 datapath/linux/compat/include/linux/skbuff.h |    2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/acinclude.m4 b/acinclude.m4
index 02dc952..015be9b 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -249,6 +249,7 @@ AC_DEFUN([OVS_CHECK_LINUX_COMPAT], [
                   [OVS_DEFINE([HAVE_SKB_WARN_LRO])])
   OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h], [consume_skb])
   OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h], [skb_frag_page])
+  OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h], [skb_reset_mac_len])
 
   OVS_GREP_IFELSE([$KSRC/include/linux/string.h], [kmemdup], [],
                   [OVS_GREP_IFELSE([$KSRC/include/linux/slab.h], [kmemdup])])
diff --git a/datapath/linux/compat/include/linux/skbuff.h 
b/datapath/linux/compat/include/linux/skbuff.h
index 7fbe9d8..d485b39 100644
--- a/datapath/linux/compat/include/linux/skbuff.h
+++ b/datapath/linux/compat/include/linux/skbuff.h
@@ -245,7 +245,7 @@ static inline struct page *skb_frag_page(const skb_frag_t 
*frag)
 }
 #endif
 
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,40)
+#ifndef HAVE_SKB_RESET_MAC_LEN
 static inline void skb_reset_mac_len(struct sk_buff *skb)
 {
        skb->mac_len = skb->network_header - skb->mac_header;
-- 
1.7.10.4

_______________________________________________
dev mailing list
[email protected]
http://openvswitch.org/mailman/listinfo/dev

Reply via email to