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yaml --- r: 54689 b: refs/heads/master c: 9e860d0 h: refs/heads/master i: 54687: 5961826 v: v3
git-mirror · May 8, 2007 · 96bfaad · 96bfaad
1 parent 768c2bb
commit 96bfaad
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Showing 2 changed files with 4 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 076fa0fa2d53046d32f5157022d683b8027f05ed
+refs/heads/master: 9e860d000a90cfc9ca270ddb6e99b177e6aa91cd
diff --git a/trunk/kernel/lockdep.c b/trunk/kernel/lockdep.c
@@ -1309,8 +1309,9 @@ register_lock_class(struct lockdep_map *lock, unsigned int subclass, int force)
 
 /*
  * Look up a dependency chain. If the key is not present yet then
- * add it and return 0 - in this case the new dependency chain is
- * validated. If the key is already hashed, return 1.
+ * add it and return 1 - in this case the new dependency chain is
+ * validated. If the key is already hashed, return 0.
+ * (On return with 1 graph_lock is held.)
  */
 static inline int lookup_chain_cache(u64 chain_key, struct lock_class *class)
 {