ovs-vsctl: Add commands to get/delete/set manager connections.

[openvswitch] / acinclude.m4

diff --git a/acinclude.m4 b/acinclude.m4
index fed950bd4cb2f266585ec4c6286b260183a76f9c..6a829d596416fa72ae97f50b1ff6bbe3d474f964 100644 (file)
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -168,6 +168,10 @@ AC_DEFUN([OVS_CHECK_LINUX26_COMPAT], [
   OVS_GREP_IFELSE([$KSRC26/include/linux/netdevice.h], [dev_disable_lro])
   OVS_GREP_IFELSE([$KSRC26/include/linux/netdevice.h], [dev_get_stats])
 
+  OVS_GREP_IFELSE([$KSRC26/include/linux/rcupdate.h], [rcu_read_lock_held], [],
+                  [OVS_GREP_IFELSE([$KSRC26/include/linux/rtnetlink.h],
+                                   [rcu_read_lock_held])])
+  
   # Check for the proto_data_valid member in struct sk_buff.  The [^@]
   # is necessary because some versions of this header remove the
   # member but retain the kerneldoc comment that describes it (which