visor/pkg/sentry/vfs/events.proto

// Copyright 2023 The gVisor Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

syntax = "proto3";

package gvisor;

// SentryMountPromiseBlockEvent is emitted when the Sentry's VFS resolves a path
// to a VirtualDentry that's marked as a mount promise. The accessor is blocked
// until the promise is resolved by some other process mounting a filesystem
// on the VirtualDentry, or the promise timing out.
message SentryMountPromiseBlockEvent {
  string path = 1;
}