This is backported by RHEL7.
Reported-by: Ashok Byahatti <ashok.byahatti@embrane.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
Acked-by: Joe Stringer <joestringer@nicira.com>
OVS_GREP_IFELSE([$KSRC/include/net/netlink.h], [nla_put_be64])
OVS_GREP_IFELSE([$KSRC/include/net/netlink.h], [nla_find_nested])
+ OVS_GREP_IFELSE([$KSRC/include/net/sctp/checksum.h], [sctp_compute_cksum])
+
OVS_GREP_IFELSE([$KSRC/include/linux/if_vlan.h], [ADD_ALL_VLANS_CMD],
[OVS_DEFINE([HAVE_VLAN_BUG_WORKAROUND])])
#ifndef __SCTP_CHECKSUM_WRAPPER_H
#define __SCTP_CHECKSUM_WRAPPER_H 1
-#include <linux/version.h>
#include_next <net/sctp/checksum.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(3,12,0)
+#ifndef HAVE_SCTP_COMPUTE_CKSUM
static inline __le32 sctp_compute_cksum(const struct sk_buff *skb,
unsigned int offset)
{