Merge branch 'mainstream'

[sliver-openvswitch.git] / datapath / linux / compat / include / linux / rculist.h

diff --git a/datapath/linux/compat/include/linux/rculist.h b/datapath/linux/compat/include/linux/rculist.h
index 365d126..8df8ad8 100644 (file)
--- a/datapath/linux/compat/include/linux/rculist.h
+++ b/datapath/linux/compat/include/linux/rculist.h
@@ -1,25 +1,7 @@
 #ifndef __LINUX_RCULIST_WRAPPER_H
 #define __LINUX_RCULIST_WRAPPER_H
 
-#include <linux/version.h>
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,26)
 #include_next <linux/rculist.h>
-#else
-/* Prior to 2.6.26, the contents of rculist.h were part of list.h. */
-#include <linux/list.h>
-#include <linux/rcupdate.h>
-#endif
-
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,27)
-#define hlist_del_init_rcu rpl_hlist_del_init_rcu
-static inline void hlist_del_init_rcu(struct hlist_node *n)
-{
-       if (!hlist_unhashed(n)) {
-               __hlist_del(n);
-               n->pprev = NULL;
-       }
-}
-#endif
 
 #ifndef hlist_first_rcu
 #define hlist_first_rcu(head)   (*((struct hlist_node __rcu **)(&(head)->first)))