diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2017-02-13 14:52:32 +0100 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2017-02-21 11:39:39 +0000 |
| commit | b9e413dd3756f71abe4e8cafe1d7a459ce74ccf4 (patch) | |
| tree | 3ac75c8cdeedba60249c6eed8d0f35d060b884cf /util/thread-pool.c | |
| parent | 1919631e6b5562e474690853eca3c35610201e16 (diff) | |
block: explicitly acquire aiocontext in aio callbacks that need it
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Daniel P. Berrange <berrange@redhat.com>
Message-id: 20170213135235.12274-16-pbonzini@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'util/thread-pool.c')
| -rw-r--r-- | util/thread-pool.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/util/thread-pool.c b/util/thread-pool.c index 7c9cec57e3..ce6cd30193 100644 --- a/util/thread-pool.c +++ b/util/thread-pool.c @@ -185,7 +185,9 @@ restart: */ qemu_bh_schedule(pool->completion_bh); + aio_context_release(pool->ctx); elem->common.cb(elem->common.opaque, elem->ret); + aio_context_acquire(pool->ctx); qemu_aio_unref(elem); goto restart; } else { @@ -269,7 +271,7 @@ static void thread_pool_co_cb(void *opaque, int ret) ThreadPoolCo *co = opaque; co->ret = ret; - qemu_coroutine_enter(co->co); + aio_co_wake(co->co); } int coroutine_fn thread_pool_submit_co(ThreadPool *pool, ThreadPoolFunc *func, |