pkg/vminfo: gracefully handle context abortion

On context abortion, return a special error.
On the pkg/rpcserver side, recognize and process it.

1 files changed, 2 insertions, 2 deletions

diff --git a/pkg/fuzzer/queue/queue.go b/pkg/fuzzer/queue/queue.go
index 6e17225e2..1b98d768e 100644
--- a/pkg/fuzzer/queue/queue.go
+++ b/pkg/fuzzer/queue/queue.go
@@ -100,14 +100,14 @@ func (r *Request) Done(res *Result) {
 	close(r.done)
 }
 
-var errContextAborted = errors.New("context closed while waiting the result")
+var ErrRequestAborted = errors.New("context closed while waiting the result")
 
 // Wait() blocks until we have the result.
 func (r *Request) Wait(ctx context.Context) *Result {
 	r.initChannel()
 	select {
 	case <-ctx.Done():
-		return &Result{Status: ExecFailure, Err: errContextAborted}
+		return &Result{Status: ExecFailure, Err: ErrRequestAborted}
 	case <-r.done:
 		return r.result
 	}