diff options
Diffstat (limited to 'pkg/sentry/socket/unix/unix_vfs2.go')
| -rw-r--r-- | pkg/sentry/socket/unix/unix_vfs2.go | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/pkg/sentry/socket/unix/unix_vfs2.go b/pkg/sentry/socket/unix/unix_vfs2.go index 3345124cc..678355fb9 100644 --- a/pkg/sentry/socket/unix/unix_vfs2.go +++ b/pkg/sentry/socket/unix/unix_vfs2.go @@ -267,13 +267,17 @@ func (s *SocketVFS2) Read(ctx context.Context, dst usermem.IOSequence, opts vfs. if dst.NumBytes() == 0 { return 0, nil } - return dst.CopyOutFrom(ctx, &EndpointReader{ + r := &EndpointReader{ Ctx: ctx, Endpoint: s.ep, NumRights: 0, Peek: false, From: nil, - }) + } + n, err := dst.CopyOutFrom(ctx, r) + // Drop control messages. + r.Control.Release(ctx) + return n, err } // PWrite implements vfs.FileDescriptionImpl. |