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-rw-r--r--kernel/wait.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/kernel/wait.c b/kernel/wait.c
index ce0daa320a26..d550920e040c 100644
--- a/kernel/wait.c
+++ b/kernel/wait.c
@@ -333,7 +333,8 @@ int __wait_on_atomic_t(wait_queue_head_t *wq, struct wait_bit_queue *q,
prepare_to_wait(wq, &q->wait, mode);
val = q->key.flags;
if (atomic_read(val) == 0)
- ret = (*action)(val);
+ break;
+ ret = (*action)(val);
} while (!ret && atomic_read(val) != 0);
finish_wait(wq, &q->wait);
return ret;
@@ -362,8 +363,7 @@ EXPORT_SYMBOL(out_of_line_wait_on_atomic_t);
/**
* wake_up_atomic_t - Wake up a waiter on a atomic_t
- * @word: The word being waited on, a kernel virtual address
- * @bit: The bit of the word being waited on
+ * @p: The atomic_t being waited on, a kernel virtual address
*
* Wake up anyone waiting for the atomic_t to go to zero.
*