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 --- block/ssh.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'block/ssh.c') diff --git a/block/ssh.c b/block/ssh.c index b3b3352075..2748253d4a 100644 --- a/block/ssh.c +++ b/block/ssh.c @@ -1019,7 +1019,7 @@ static void restart_coroutine(void *opaque) AioContext *ctx = bdrv_get_aio_context(bs); trace_ssh_restart_coroutine(restart->co); - aio_set_fd_handler(ctx, s->sock, false, NULL, NULL, NULL, NULL, NULL); + aio_set_fd_handler(ctx, s->sock, NULL, NULL, NULL, NULL, NULL); aio_co_wake(restart->co); } @@ -1049,7 +1049,7 @@ static coroutine_fn void co_yield(BDRVSSHState *s, BlockDriverState *bs) trace_ssh_co_yield(s->sock, rd_handler, wr_handler); aio_set_fd_handler(bdrv_get_aio_context(bs), s->sock, - false, rd_handler, wr_handler, NULL, NULL, &restart); + rd_handler, wr_handler, NULL, NULL, &restart); qemu_coroutine_yield(); trace_ssh_co_yield_back(s->sock); } -- cgit v1.2.3