From b49f4755c7fa35ea6e17e5b52c1cdaef6b4aa21c Mon Sep 17 00:00:00 2001 From: Stefan Hajnoczi Date: Tue, 5 Dec 2023 13:20:03 -0500 Subject: block: remove AioContext locking This is the big patch that removes aio_context_acquire()/aio_context_release() from the block layer and affected block layer users. There isn't a clean way to split this patch and the reviewers are likely the same group of people, so I decided to do it in one patch. Signed-off-by: Stefan Hajnoczi Reviewed-by: Eric Blake Reviewed-by: Kevin Wolf Reviewed-by: Paul Durrant Message-ID: <20231205182011.1976568-7-stefanha@redhat.com> Signed-off-by: Kevin Wolf --- net/colo-compare.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'net') diff --git a/net/colo-compare.c b/net/colo-compare.c index 7f9e6f89ce..f2dfc0ebdc 100644 --- a/net/colo-compare.c +++ b/net/colo-compare.c @@ -1439,12 +1439,10 @@ static void colo_compare_finalize(Object *obj) qemu_bh_delete(s->event_bh); AioContext *ctx = iothread_get_aio_context(s->iothread); - aio_context_acquire(ctx); AIO_WAIT_WHILE(ctx, !s->out_sendco.done); if (s->notify_dev) { AIO_WAIT_WHILE(ctx, !s->notify_sendco.done); } - aio_context_release(ctx); /* Release all unhandled packets after compare thead exited */ g_queue_foreach(&s->conn_list, colo_flush_packets, s); -- cgit 1.4.1