Signed-off-by: Pritesh Kothari <pritesh.koth...@cisco.com>
---
v1: backporting commit from master to fix skb_clear_rxhash.
---
acinclude.m4 | 1 +
datapath/compat.h | 5 ++++-
2 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/acinclude.m4 b/acinclude.m4
index b675e41..f51d66b 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -263,6 +263,7 @@ AC_DEFUN([OVS_CHECK_LINUX_COMPAT], [
OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h], [skb_reset_mac_len])
OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h], [skb_unclone])
OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h], [skb_orphan_frags])
+ OVS_GREP_IFELSE([$KSRC/include/linux/skbuff.h], [l4_rxhash])
OVS_GREP_IFELSE([$KSRC/include/linux/types.h], [bool],
[OVS_DEFINE([HAVE_BOOL_TYPE])])
diff --git a/datapath/compat.h b/datapath/compat.h
index bc7e880..33632b0 100644
--- a/datapath/compat.h
+++ b/datapath/compat.h
@@ -27,9 +27,12 @@
static inline void skb_clear_rxhash(struct sk_buff *skb)
{
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,35)
+#if HAVE_RXHASH
skb->rxhash = 0;
#endif
+#if HAVE_L4_RXHASH
+ skb->l4_rxhash = 0;
+#endif
}
#ifdef HAVE_PARALLEL_OPS
--
1.9.1
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