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| 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 /block/iscsi.c | |
| parent | 03d7162a21e60d87cfa39a8d078c784487fa5f30 (diff) | |
| download | qemu-60f782b6b78211c125970768be726c9f380dbd61.zip qemu-60f782b6b78211c125970768be726c9f380dbd61.tar.gz qemu-60f782b6b78211c125970768be726c9f380dbd61.tar.bz2 | |
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 'block/iscsi.c')
| -rw-r--r-- | block/iscsi.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/block/iscsi.c b/block/iscsi.c index 9fc0bed..34f97ab 100644 --- a/block/iscsi.c +++ b/block/iscsi.c @@ -363,7 +363,6 @@ iscsi_set_events(IscsiLun *iscsilun) if (ev != iscsilun->events) { aio_set_fd_handler(iscsilun->aio_context, iscsi_get_fd(iscsi), - false, (ev & POLLIN) ? iscsi_process_read : NULL, (ev & POLLOUT) ? iscsi_process_write : NULL, NULL, NULL, @@ -1540,7 +1539,7 @@ static void iscsi_detach_aio_context(BlockDriverState *bs) IscsiLun *iscsilun = bs->opaque; aio_set_fd_handler(iscsilun->aio_context, iscsi_get_fd(iscsilun->iscsi), - false, NULL, NULL, NULL, NULL, NULL); + NULL, NULL, NULL, NULL, NULL); iscsilun->events = 0; if (iscsilun->nop_timer) { |