diff options
| author | Stefan Hajnoczi <stefanha@redhat.com> | 2023-05-16 15:02:38 -0400 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2023-05-30 17:37:26 +0200 |
| commit | 60f782b6b78211c125970768be726c9f380dbd61 (patch) | |
| tree | 44c131946293943ddf967271ac5ff52450af6b07 /hw/xen | |
| parent | 03d7162a21e60d87cfa39a8d078c784487fa5f30 (diff) | |
aio: remove aio_disable_external() API
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 <quintela@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20230516190238.8401-21-stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw/xen')
| -rw-r--r-- | hw/xen/xen-bus.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/hw/xen/xen-bus.c b/hw/xen/xen-bus.c index bf256d4da2..1e08cf027a 100644 --- a/hw/xen/xen-bus.c +++ b/hw/xen/xen-bus.c @@ -842,14 +842,14 @@ void xen_device_set_event_channel_context(XenDevice *xendev, } if (channel->ctx) - aio_set_fd_handler(channel->ctx, qemu_xen_evtchn_fd(channel->xeh), false, + aio_set_fd_handler(channel->ctx, qemu_xen_evtchn_fd(channel->xeh), NULL, NULL, NULL, NULL, NULL); channel->ctx = ctx; if (ctx) { aio_set_fd_handler(channel->ctx, qemu_xen_evtchn_fd(channel->xeh), - false, xen_device_event, NULL, xen_device_poll, - NULL, channel); + xen_device_event, NULL, xen_device_poll, NULL, + channel); } } @@ -923,7 +923,7 @@ void xen_device_unbind_event_channel(XenDevice *xendev, QLIST_REMOVE(channel, list); - aio_set_fd_handler(channel->ctx, qemu_xen_evtchn_fd(channel->xeh), false, + aio_set_fd_handler(channel->ctx, qemu_xen_evtchn_fd(channel->xeh), NULL, NULL, NULL, NULL, NULL); if (qemu_xen_evtchn_unbind(channel->xeh, channel->local_port) < 0) { |