[PATCH 2/8] io_uring: use io_cq_lock consistently

[Pavel Begunkov <asml.silence@gmail.com>]

There is one place when we forgot to change hand coded spin locking with
io_cq_lock(), change it to be more consistent. Note, the unlock part is
already __io_cq_unlock_post().

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
---
 io_uring/io_uring.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c
index 339bc19a708a..b5245c5d102c 100644
--- a/io_uring/io_uring.c
+++ b/io_uring/io_uring.c
@@ -1327,7 +1327,7 @@ static void __io_submit_flush_completions(struct io_ring_ctx *ctx)
 	struct io_wq_work_node *node, *prev;
 	struct io_submit_state *state = &ctx->submit_state;
 
-	spin_lock(&ctx->completion_lock);
+	io_cq_lock(ctx);
 	wq_list_for_each(node, prev, &state->compl_reqs) {
 		struct io_kiocb *req = container_of(node, struct io_kiocb,
 					    comp_list);
-- 
2.37.2