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[Qemu-devel] [PATCH v4 15/17] thread-pool: drop thread_pool_active()
From: |
Stefan Hajnoczi |
Subject: |
[Qemu-devel] [PATCH v4 15/17] thread-pool: drop thread_pool_active() |
Date: |
Fri, 14 Jun 2013 13:44:01 +0200 |
.io_flush() is no longer called so drop thread_pool_active(). The block
layer is the only thread-pool.c user and it already tracks in-flight
requests, therefore we do not need thread_pool_active().
Signed-off-by: Stefan Hajnoczi <address@hidden>
---
thread-pool.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/thread-pool.c b/thread-pool.c
index 0ebd4c2..096f007 100644
--- a/thread-pool.c
+++ b/thread-pool.c
@@ -197,12 +197,6 @@ restart:
}
}
-static int thread_pool_active(EventNotifier *notifier)
-{
- ThreadPool *pool = container_of(notifier, ThreadPool, notifier);
- return !QLIST_EMPTY(&pool->head);
-}
-
static void thread_pool_cancel(BlockDriverAIOCB *acb)
{
ThreadPoolElement *elem = (ThreadPoolElement *)acb;
@@ -310,7 +304,7 @@ static void thread_pool_init_one(ThreadPool *pool,
AioContext *ctx)
QTAILQ_INIT(&pool->request_list);
aio_set_event_notifier(ctx, &pool->notifier, event_notifier_ready,
- thread_pool_active);
+ NULL);
}
ThreadPool *thread_pool_new(AioContext *ctx)
--
1.8.1.4
- [Qemu-devel] [PATCH v4 09/17] block/linux-aio: drop qemu_laio_completion_cb(), (continued)
- [Qemu-devel] [PATCH v4 09/17] block/linux-aio: drop qemu_laio_completion_cb(), Stefan Hajnoczi, 2013/06/14
- [Qemu-devel] [PATCH v4 10/17] block/nbd: drop nbd_have_request(), Stefan Hajnoczi, 2013/06/14
- [Qemu-devel] [PATCH v4 11/17] block/rbd: drop qemu_rbd_aio_flush_cb(), Stefan Hajnoczi, 2013/06/14
- [Qemu-devel] [PATCH v4 02/17] dataplane/virtio-blk: check exit conditions before aio_poll(), Stefan Hajnoczi, 2013/06/14
- [Qemu-devel] [PATCH v4 12/17] block/sheepdog: drop have_co_req() and aio_flush_request(), Stefan Hajnoczi, 2013/06/14
- [Qemu-devel] [PATCH v4 03/17] tests: adjust test-aio to new aio_poll() semantics, Stefan Hajnoczi, 2013/06/14
- [Qemu-devel] [PATCH v4 13/17] block/ssh: drop return_true(), Stefan Hajnoczi, 2013/06/14
- [Qemu-devel] [PATCH v4 15/17] thread-pool: drop thread_pool_active(),
Stefan Hajnoczi <=
- [Qemu-devel] [PATCH v4 16/17] tests: drop event_active_cb(), Stefan Hajnoczi, 2013/06/14
- [Qemu-devel] [PATCH v4 17/17] aio: drop io_flush argument, Stefan Hajnoczi, 2013/06/14
- [Qemu-devel] [PATCH v4 05/17] aio: stop using .io_flush(), Stefan Hajnoczi, 2013/06/14
- [Qemu-devel] [PATCH v4 14/17] dataplane/virtio-blk: drop flush_true() and flush_io(), Stefan Hajnoczi, 2013/06/14
- Re: [Qemu-devel] [PATCH v4 00/17] aio: drop io_flush(), Stefan Hajnoczi, 2013/06/27
- Re: [Qemu-devel] [PATCH v4 00/17] aio: drop io_flush(), Paolo Bonzini, 2013/06/27