diff options
| -rw-r--r-- | runsc/fsgofer/fsgofer_test.go | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/runsc/fsgofer/fsgofer_test.go b/runsc/fsgofer/fsgofer_test.go index c86beaef1..cbbe71019 100644 --- a/runsc/fsgofer/fsgofer_test.go +++ b/runsc/fsgofer/fsgofer_test.go @@ -635,7 +635,15 @@ func TestAttachInvalidType(t *testing.T) { t.Fatalf("Mkfifo(%q): %v", fifo, err) } - socket := filepath.Join(dir, "socket") + dirFile, err := os.Open(dir) + if err != nil { + t.Fatalf("Open(%s): %v", dir, err) + } + defer dirFile.Close() + + // Bind a socket via /proc to be sure that a length of a socket path + // is less than UNIX_PATH_MAX. + socket := filepath.Join(fmt.Sprintf("/proc/self/fd/%d", dirFile.Fd()), "socket") l, err := net.Listen("unix", socket) if err != nil { t.Fatalf("net.Listen(unix, %q): %v", socket, err) |