chore: import upstream snapshot with attribution

components/execd/pkg/web/controller/syscall_linux.go

@@ -0,0 +1,33 @@
+// Copyright 2025 Alibaba Group Holding Ltd.
+//
+// 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.
+
+//go:build linux
+// +build linux
+
+package controller
+
+import (
+	"os"
+	"syscall"
+	"time"
+)
+
+func getFileCreateTime(fileInfo os.FileInfo) time.Time {
+	stat, ok := fileInfo.Sys().(*syscall.Stat_t)
+	if !ok || stat == nil {
+		return fileInfo.ModTime()
+	}
+
+	return time.Unix(stat.Ctim.Sec, stat.Ctim.Nsec)
+}