diff --git a/run_integration_tests.go b/run_integration_tests.go
index ace2fc4c..24983962 100644
--- a/run_integration_tests.go
+++ b/run_integration_tests.go
@@ -323,11 +323,14 @@ func (env *TravisEnvironment) RunTests() error {
 	if *runCrossCompile && !(runtime.Version() < "go1.7") {
 		// compile for all target architectures with tags
 		for _, tags := range []string{"release", "debug"} {
-			runWithEnv(env.env, "gox", "-verbose",
+			err := runWithEnv(env.env, "gox", "-verbose",
 				"-osarch", strings.Join(env.goxOSArch, " "),
 				"-tags", tags,
 				"-output", "/tmp/{{.Dir}}_{{.OS}}_{{.Arch}}",
 				"cmds/restic")
+			if err != nil {
+				return err
+			}
 		}
 	}
 
diff --git a/vendor/src/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/src/golang.org/x/sys/unix/ztypes_linux_arm.go
index 817ac9c2..66f8d117 100644
--- a/vendor/src/golang.org/x/sys/unix/ztypes_linux_arm.go
+++ b/vendor/src/golang.org/x/sys/unix/ztypes_linux_arm.go
@@ -145,6 +145,15 @@ type Fsid struct {
 	X__val [2]int32
 }
 
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
 type Flock_t struct {
 	Type      int16
 	Whence    int16