RTNL ops validate and newlink now include the extended netlink
ack feature. Check for it and set HAVE_EXT_ACK_IN_RTNL_LINKOPS
if found.
Signed-off-by: Greg Rose <gvrose8...@gmail.com>
---
acinclude.m4 | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/acinclude.m4 b/acinclude.m4
index 772ff03..46efa69 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -771,6 +771,12 @@ AC_DEFUN([OVS_CHECK_LINUX_COMPAT], [
[OVS_DEFINE([HAVE_SKB_GSO_UDP])])
OVS_GREP_IFELSE([$KSRC/include/net/dst.h],[DST_NOCACHE],
[OVS_DEFINE([HAVE_DST_NOCACHE])])
+ OVS_FIND_FIELD_IFELSE([$KSRC/include/net/rtnetlink.h], [rtnl_link_ops],
+ [extack],
+ [OVS_DEFINE([HAVE_EXT_ACK_IN_RTNL_LINKOPS])])
+ OVS_FIND_FIELD_IFELSE([$KSRC/include/linux/netfilter.h], [nf_hook_ops],
+ [list],
+ [OVS_DEFINE([HAVE_LIST_IN_NF_HOOK_OPS])])
if cmp -s datapath/linux/kcompat.h.new \
--
1.8.3.1
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