package/wprobe: fix kernel 2.6.37 compile issues

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24891 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-01-03 16:13:09 +00:00 · 2011-01-03 16:13:09 +00:00 · 10bde1cc34
parent 9c1e174ded
commit 10bde1cc34
1 changed files with 4 additions and 1 deletions
--- a/package/wprobe/src/kernel/wprobe-core.c
+++ b/package/wprobe/src/kernel/wprobe-core.c
@ -31,7 +31,10 @@
 #define static

 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,28)
-#define list_for_each_rcu __list_for_each_rcu
+#define list_for_each_rcu(pos, head) \
+for (pos = rcu_dereference((head)->next); \
+prefetch(pos->next), pos != (head); \
+pos = rcu_dereference(pos->next))
 #endif

 #define WPROBE_MIN_INTERVAL		100 /* minimum measurement interval in msecs */