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 /block/nvme.c | |
| 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 'block/nvme.c')
| -rw-r--r-- | block/nvme.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/block/nvme.c b/block/nvme.c index 5b744c2bda..17937d398d 100644 --- a/block/nvme.c +++ b/block/nvme.c @@ -862,7 +862,7 @@ static int nvme_init(BlockDriverState *bs, const char *device, int namespace, } aio_set_event_notifier(bdrv_get_aio_context(bs), &s->irq_notifier[MSIX_SHARED_IRQ_IDX], - false, nvme_handle_event, nvme_poll_cb, + nvme_handle_event, nvme_poll_cb, nvme_poll_ready); if (!nvme_identify(bs, namespace, errp)) { @@ -948,7 +948,7 @@ static void nvme_close(BlockDriverState *bs) g_free(s->queues); aio_set_event_notifier(bdrv_get_aio_context(bs), &s->irq_notifier[MSIX_SHARED_IRQ_IDX], - false, NULL, NULL, NULL); + NULL, NULL, NULL); event_notifier_cleanup(&s->irq_notifier[MSIX_SHARED_IRQ_IDX]); qemu_vfio_pci_unmap_bar(s->vfio, 0, s->bar0_wo_map, 0, sizeof(NvmeBar) + NVME_DOORBELL_SIZE); @@ -1546,7 +1546,7 @@ static void nvme_detach_aio_context(BlockDriverState *bs) aio_set_event_notifier(bdrv_get_aio_context(bs), &s->irq_notifier[MSIX_SHARED_IRQ_IDX], - false, NULL, NULL, NULL); + NULL, NULL, NULL); } static void nvme_attach_aio_context(BlockDriverState *bs, @@ -1556,7 +1556,7 @@ static void nvme_attach_aio_context(BlockDriverState *bs, s->aio_context = new_context; aio_set_event_notifier(new_context, &s->irq_notifier[MSIX_SHARED_IRQ_IDX], - false, nvme_handle_event, nvme_poll_cb, + nvme_handle_event, nvme_poll_cb, nvme_poll_ready); for (unsigned i = 0; i < s->queue_count; i++) { |