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authorStefan Hajnoczi <stefanha@redhat.com>2013-04-11 17:22:08 +0200
committerStefan Hajnoczi <stefanha@redhat.com>2013-08-19 15:52:19 +0200
commitbb52b14be163cc91409017639b8df32c99c1563a (patch)
treea200737431e12acb6f9acd2fe38445bb3d172938 /thread-pool.c
parentce689368bb453b0b21e73c77182a9d9bef8c0b84 (diff)
thread-pool: drop thread_pool_active()
.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 <stefanha@redhat.com>
Diffstat (limited to 'thread-pool.c')
-rw-r--r--thread-pool.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/thread-pool.c b/thread-pool.c
index 0ebd4c2964..096f007f2d 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)