Flip the dec_and_test if, so when we add more stuff later there is less
churn.
Signed-off-by: Pavel Begunkov <asml.silence@xxxxxxxxx>
---
io_uring/notif.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/io_uring/notif.c b/io_uring/notif.c
index 7caaebf94312..5a8b2fdd67fd 100644
--- a/io_uring/notif.c
+++ b/io_uring/notif.c
@@ -37,10 +37,11 @@ static void io_tx_ubuf_complete(struct sk_buff *skb, struct ubuf_info *uarg,
WRITE_ONCE(nd->zc_copied, true);
}
- if (refcount_dec_and_test(&uarg->refcnt)) {
- notif->io_task_work.func = io_notif_tw_complete;
- __io_req_task_work_add(notif, IOU_F_TWQ_LAZY_WAKE);
- }
+ if (!refcount_dec_and_test(&uarg->refcnt))
+ return;
+
+ notif->io_task_work.func = io_notif_tw_complete;
+ __io_req_task_work_add(notif, IOU_F_TWQ_LAZY_WAKE);
}
static const struct ubuf_info_ops io_ubuf_ops = {
--
2.44.0
