---

yaml --- r: 230861 b: refs/heads/master c: 2c67559 h: refs/heads/master i: 230859: 824f4fa v: v3
git-mirror · Jan 14, 2011 · 925d664 · 925d664
1 parent 61057fd
commit 925d664
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Showing 3 changed files with 6 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 90dbb77ba48dddb87445d238e84cd137cf97dd98
+refs/heads/master: 2c6755988afc003a0332406a134fb6a1626f9b28
diff --git a/trunk/include/linux/list_bl.h b/trunk/include/linux/list_bl.h
@@ -16,7 +16,7 @@
  * some fast and compact auxiliary data.
  */
 
-#if defined(CONFIG_SMP) || defined(CONFIG_DEBUG_SPINLOCK)
+#if defined(CONFIG_SMP)
 #define LIST_BL_LOCKMASK	1UL
 #else
 #define LIST_BL_LOCKMASK	0UL
@@ -62,7 +62,8 @@ static inline void hlist_bl_set_first(struct hlist_bl_head *h,
 					struct hlist_bl_node *n)
 {
 	LIST_BL_BUG_ON((unsigned long)n & LIST_BL_LOCKMASK);
-	LIST_BL_BUG_ON(!((unsigned long)h->first & LIST_BL_LOCKMASK));
+	LIST_BL_BUG_ON(((unsigned long)h->first & LIST_BL_LOCKMASK) !=
+							LIST_BL_LOCKMASK);
 	h->first = (struct hlist_bl_node *)((unsigned long)n | LIST_BL_LOCKMASK);
 }
 

diff --git a/trunk/include/linux/rculist_bl.h b/trunk/include/linux/rculist_bl.h
@@ -11,7 +11,8 @@ static inline void hlist_bl_set_first_rcu(struct hlist_bl_head *h,
 					struct hlist_bl_node *n)
 {
 	LIST_BL_BUG_ON((unsigned long)n & LIST_BL_LOCKMASK);
-	LIST_BL_BUG_ON(!((unsigned long)h->first & LIST_BL_LOCKMASK));
+	LIST_BL_BUG_ON(((unsigned long)h->first & LIST_BL_LOCKMASK) !=
+							LIST_BL_LOCKMASK);
 	rcu_assign_pointer(h->first,
 		(struct hlist_bl_node *)((unsigned long)n | LIST_BL_LOCKMASK));
 }