From e9a884285484a098fd607496d565c3b4e4733f63 Mon Sep 17 00:00:00 2001 From: Pavel Begunkov Date: Thu, 8 Sep 2022 13:20:28 +0100 Subject: [PATCH] io_uring: use io_cq_lock consistently 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 Link: https://lore.kernel.org/r/91699b9a00a07128f7ca66136bdbbfc67a64659e.1662639236.git.asml.silence@gmail.com Signed-off-by: Jens Axboe --- 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 339bc19a..b5245c5 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); -- 2.7.4