Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / include / linux / preempt.h

diff --git a/include/linux/preempt.h b/include/linux/preempt.h
index dd98c54..5769d14 100644 (file)
--- a/include/linux/preempt.h
+++ b/include/linux/preempt.h
@@ -7,6 +7,7 @@
  */
 
 #include <linux/config.h>
+#include <linux/thread_info.h>
 #include <linux/linkage.h>
 
 #ifdef CONFIG_DEBUG_PREEMPT
@@ -47,6 +48,7 @@ do { \
 #define preempt_enable() \
 do { \
        preempt_enable_no_resched(); \
+       barrier(); \
        preempt_check_resched(); \
 } while (0)