From 60f782b6b78211c125970768be726c9f380dbd61 Mon Sep 17 00:00:00 2001 From: Stefan Hajnoczi Date: Tue, 16 May 2023 15:02:38 -0400 Subject: aio: remove aio_disable_external() API MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit All callers now pass is_external=false to aio_set_fd_handler() and aio_set_event_notifier(). The aio_disable_external() API that temporarily disables fd handlers that were registered is_external=true is therefore dead code. Remove aio_disable_external(), aio_enable_external(), and the is_external arguments to aio_set_fd_handler() and aio_set_event_notifier(). The entire test-fdmon-epoll test is removed because its sole purpose was testing aio_disable_external(). Parts of this patch were generated using the following coccinelle (https://coccinelle.lip6.fr/) semantic patch: @@ expression ctx, fd, is_external, io_read, io_write, io_poll, io_poll_ready, opaque; @@ - aio_set_fd_handler(ctx, fd, is_external, io_read, io_write, io_poll, io_poll_ready, opaque) + aio_set_fd_handler(ctx, fd, io_read, io_write, io_poll, io_poll_ready, opaque) @@ expression ctx, notifier, is_external, io_read, io_poll, io_poll_ready; @@ - aio_set_event_notifier(ctx, notifier, is_external, io_read, io_poll, io_poll_ready) + aio_set_event_notifier(ctx, notifier, io_read, io_poll, io_poll_ready) Reviewed-by: Juan Quintela Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Stefan Hajnoczi Message-Id: <20230516190238.8401-21-stefanha@redhat.com> Signed-off-by: Kevin Wolf --- util/main-loop.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'util/main-loop.c') diff --git a/util/main-loop.c b/util/main-loop.c index 7022f02ef8..014c795916 100644 --- a/util/main-loop.c +++ b/util/main-loop.c @@ -644,14 +644,13 @@ void qemu_set_fd_handler(int fd, void *opaque) { iohandler_init(); - aio_set_fd_handler(iohandler_ctx, fd, false, - fd_read, fd_write, NULL, NULL, opaque); + aio_set_fd_handler(iohandler_ctx, fd, fd_read, fd_write, NULL, NULL, + opaque); } void event_notifier_set_handler(EventNotifier *e, EventNotifierHandler *handler) { iohandler_init(); - aio_set_event_notifier(iohandler_ctx, e, false, - handler, NULL, NULL); + aio_set_event_notifier(iohandler_ctx, e, handler, NULL, NULL); } -- cgit 1.4.1