From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42810) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UnSRJ-0003Ll-L5 for qemu-devel@nongnu.org; Fri, 14 Jun 2013 07:45:13 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UnSRD-00079a-23 for qemu-devel@nongnu.org; Fri, 14 Jun 2013 07:45:09 -0400 Received: from mx1.redhat.com ([209.132.183.28]:49960) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UnSRC-00078V-Q4 for qemu-devel@nongnu.org; Fri, 14 Jun 2013 07:45:02 -0400 From: Stefan Hajnoczi Date: Fri, 14 Jun 2013 13:44:00 +0200 Message-Id: <1371210243-6099-15-git-send-email-stefanha@redhat.com> In-Reply-To: <1371210243-6099-1-git-send-email-stefanha@redhat.com> References: <1371210243-6099-1-git-send-email-stefanha@redhat.com> Subject: [Qemu-devel] [PATCH v4 14/17] dataplane/virtio-blk: drop flush_true() and flush_io() List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Kevin Wolf , Paolo Bonzini , Anthony Liguori , Ping Fan Liu , Stefan Hajnoczi .io_flush() is no longer called so drop flush_true() and flush_io(). Signed-off-by: Stefan Hajnoczi --- hw/block/dataplane/virtio-blk.c | 17 ++--------------- 1 file changed, 2 insertions(+), 15 deletions(-) diff --git a/hw/block/dataplane/virtio-blk.c b/hw/block/dataplane/virtio-blk.c index 0509d3f..9e6d32b 100644 --- a/hw/block/dataplane/virtio-blk.c +++ b/hw/block/dataplane/virtio-blk.c @@ -264,11 +264,6 @@ static int process_request(IOQueue *ioq, struct iovec iov[], } } -static int flush_true(EventNotifier *e) -{ - return true; -} - static void handle_notify(EventNotifier *e) { VirtIOBlockDataPlane *s = container_of(e, VirtIOBlockDataPlane, @@ -348,14 +343,6 @@ static void handle_notify(EventNotifier *e) } } -static int flush_io(EventNotifier *e) -{ - VirtIOBlockDataPlane *s = container_of(e, VirtIOBlockDataPlane, - io_notifier); - - return s->num_reqs > 0; -} - static void handle_io(EventNotifier *e) { VirtIOBlockDataPlane *s = container_of(e, VirtIOBlockDataPlane, @@ -486,7 +473,7 @@ void virtio_blk_data_plane_start(VirtIOBlockDataPlane *s) exit(1); } s->host_notifier = *virtio_queue_get_host_notifier(vq); - aio_set_event_notifier(s->ctx, &s->host_notifier, handle_notify, flush_true); + aio_set_event_notifier(s->ctx, &s->host_notifier, handle_notify, NULL); /* Set up ioqueue */ ioq_init(&s->ioqueue, s->fd, REQ_MAX); @@ -494,7 +481,7 @@ void virtio_blk_data_plane_start(VirtIOBlockDataPlane *s) ioq_put_iocb(&s->ioqueue, &s->requests[i].iocb); } s->io_notifier = *ioq_get_notifier(&s->ioqueue); - aio_set_event_notifier(s->ctx, &s->io_notifier, handle_io, flush_io); + aio_set_event_notifier(s->ctx, &s->io_notifier, handle_io, NULL); s->started = true; trace_virtio_blk_data_plane_start(s); -- 1.8.1.4