diff options
| author | Xiongwei Song <sxwjean@gmail.com> | 2021-06-18 21:02:30 +0800 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2021-06-22 16:42:09 +0200 |
| commit | 0e8a89d49d45197770f2e57fb15f1bc9ded96eb0 (patch) | |
| tree | 11bc19bd79bf53f1067b796eb347f7adf7306145 | |
| parent | bf22a6976897977b0a3f1aeba6823c959fc4fdae (diff) | |
locking/lockdep: Correct the description error for check_redundant()
If there is no matched result, check_redundant() will return BFS_RNOMATCH.
Signed-off-by: Xiongwei Song <sxwjean@gmail.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Boqun Feng <boqun.feng@gmail.com>
Link: https://lkml.kernel.org/r/20210618130230.123249-1-sxwjean@me.com
| -rw-r--r-- | kernel/locking/lockdep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index 0584b2090084..095c87f97a31 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -2829,7 +2829,7 @@ static inline bool usage_skip(struct lock_list *entry, void *mask) * <target> or not. If it can, <src> -> <target> dependency is already * in the graph. * - * Return BFS_RMATCH if it does, or BFS_RMATCH if it does not, return BFS_E* if + * Return BFS_RMATCH if it does, or BFS_RNOMATCH if it does not, return BFS_E* if * any error appears in the bfs search. */ static noinline enum bfs_result |