Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=9e860d000a90cfc9ca270ddb6e99b177e6aa91cd
Commit: 9e860d000a90cfc9ca270ddb6e99b177e6aa91cd
Parent: 076fa0fa2d53046d32f5157022d683b8027f05ed
Author: Jarek Poplawski <[EMAIL PROTECTED]>
AuthorDate: Tue May 8 00:30:12 2007 -0700
Committer: Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Tue May 8 11:15:11 2007 -0700
lockdep: lookup_chain_cache comment errata
Signed-off-by: Jarek Poplawski <[EMAIL PROTECTED]>
Acked-by: Ingo Molnar <[EMAIL PROTECTED]>
Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
kernel/lockdep.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/kernel/lockdep.c b/kernel/lockdep.c
index 7f57313..dc4ea4c 100644
--- a/kernel/lockdep.c
+++ b/kernel/lockdep.c
@@ -1309,8 +1309,9 @@ out_unlock_set:
/*
* 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)
{
-
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