x86/mm: fix parens in mm lock level check

Signed-off-by: Tim Deegan <tim@xen.org>
Acked-by: Andres Lagar-Cavilla <andres@lagarcavilla.org>
Committed-by: Tim Deegan <tim@xen.org>

diff --git a/xen/arch/x86/mm/mm-locks.h b/xen/arch/x86/mm/mm-locks.h
index 8f5c7f5a1430c44c50fde3fa0f10b72d59f3d7c2..09eb83f8d335f68602642bef486accefce3a4157 100644 (file)
--- a/xen/arch/x86/mm/mm-locks.h
+++ b/xen/arch/x86/mm/mm-locks.h
@@ -49,7 +49,7 @@ static inline int mm_locked_by_me(mm_lock_t *l)
  * where the offending locks are declared. */
 #define __check_lock_level(l)                           \
 do {                                                    \
-    if ( unlikely(__get_lock_level()) > (l) )           \
+    if ( unlikely(__get_lock_level() > (l)) )           \
     {                                                   \
         printk("mm locking order violation: %i > %i\n", \
                __get_lock_level(), (l));                \