From cead7e72688f475c9bd2f8c7b9d650d07b300056 Mon Sep 17 00:00:00 2001 From: Dmitry Kozlov Date: Mon, 28 May 2018 17:18:04 +0300 Subject: triton: fixed improper locking --- accel-pppd/triton/triton.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'accel-pppd') diff --git a/accel-pppd/triton/triton.c b/accel-pppd/triton/triton.c index 7a494a5a..f1b4069f 100644 --- a/accel-pppd/triton/triton.c +++ b/accel-pppd/triton/triton.c @@ -101,11 +101,9 @@ static void* triton_thread(struct _triton_thread_t *thread) thread->ctx = list_entry(ctx_queue.next, typeof(*thread->ctx), entry2); log_debug2("thread: %p: dequeued ctx %p\n", thread, thread->ctx); list_del(&thread->ctx->entry2); - spin_unlock(&threads_lock); - spin_lock(&thread->ctx->lock); thread->ctx->thread = thread; thread->ctx->queued = 0; - spin_unlock(&thread->ctx->lock); + spin_unlock(&threads_lock); __sync_sub_and_fetch(&triton_stat.context_pending, 1); } else { if (triton_stat.thread_count > thread_count + triton_stat.context_sleeping) { -- cgit v1.2.3