[PATCH v2] lib: fix incomplete comment in refcount_dec_and_lock_irqsave()

[Miaohe Lin]

The description of arg flags is incomplete. The flags is saved IRQ-flags
when the @lock is acquired.

Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
---
 lib/refcount.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/refcount.c b/lib/refcount.c
index ebac8b7d15a7..dcfd092f66c7 100644
--- a/lib/refcount.c
+++ b/lib/refcount.c
@@ -161,7 +161,7 @@ EXPORT_SYMBOL(refcount_dec_and_lock);
  *                                 interrupts if able to decrement refcount to 0
  * @r: the refcount
  * @lock: the spinlock to be locked
- * @flags: saved IRQ-flags if the is acquired
+ * @flags: saved IRQ-flags if the is @lock acquired
  *
  * Same as refcount_dec_and_lock() above except that the spinlock is acquired
  * with disabled interupts.
-- 
2.19.1