Fixed a linking collision where jiffies have been backported to kernel

2.6.18-53 which is included in CENTOS 5.1.

diff --git a/datapath/linux-2.6/compat-2.6/include/linux/timer.h b/datapath/linux-2.6/compat-2.6/include/linux/timer.h
index d37fcaddaa4c30496b7f305e670c6f93dfe66c06..6b660201935ff466a25c5ac9e93595a0e1a6bca0 100644 (file)
--- a/datapath/linux-2.6/compat-2.6/include/linux/timer.h
+++ b/datapath/linux-2.6/compat-2.6/include/linux/timer.h
@@ -4,7 +4,9 @@
 #include_next <linux/timer.h>
 
 #include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)
+#if ((LINUX_VERSION_CODE < KERNEL_VERSION(2,6,20)) && \
+     (!defined(RHEL_RELEASE_CODE) || \
+      (RHEL_RELEASE_CODE < RHEL_RELEASE_VERSION(5,1))))
 
 extern unsigned long volatile jiffies;