From 6fe4640d5cfbbebd2a3b40b688415f3a83289f47 Mon Sep 17 00:00:00 2001
From: Kumar Saurabh Arora <kuarora@meta.com>
Date: Mon, 9 Sep 2024 22:58:05 -0700
Subject: [PATCH] Fixing headers as per OSS requirement (#3847)

Summary:
Pull Request resolved: https://github.com/facebookresearch/faiss/pull/3847

same as title.
Fixing headers as raised in task - P1558157110

Reviewed By: junjieqi

Differential Revision: D62408917

fbshipit-source-id: 652b55dd2ba9617edeb2b05172be0f42291d7035
---
 demos/rocksdb_ivf/RocksDBInvertedLists.cpp              | 7 ++++++-
 demos/rocksdb_ivf/RocksDBInvertedLists.h                | 9 ++++++++-
 demos/rocksdb_ivf/demo_rocksdb_ivf.cpp                  | 9 ++++++++-
 faiss/gpu/hipify.sh                                     | 4 ++++
 faiss/gpu/impl/scan/IVFInterleavedScanKernelTemplate.cu | 7 +++++++
 faiss/gpu/test/test_index_cpu_to_gpu.py                 | 5 +++++
 tests/test_common_ivf_empty_index.cpp                   | 7 ++++++-
 7 files changed, 44 insertions(+), 4 deletions(-)

diff --git a/demos/rocksdb_ivf/RocksDBInvertedLists.cpp b/demos/rocksdb_ivf/RocksDBInvertedLists.cpp
index 8d692f0b54..a17c7cfd67 100644
--- a/demos/rocksdb_ivf/RocksDBInvertedLists.cpp
+++ b/demos/rocksdb_ivf/RocksDBInvertedLists.cpp
@@ -1,4 +1,9 @@
-// (c) Meta Platforms, Inc. and affiliates. Confidential and proprietary.
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
 
 #include "RocksDBInvertedLists.h"
 
diff --git a/demos/rocksdb_ivf/RocksDBInvertedLists.h b/demos/rocksdb_ivf/RocksDBInvertedLists.h
index f9d70a4f97..ebaccc0670 100644
--- a/demos/rocksdb_ivf/RocksDBInvertedLists.h
+++ b/demos/rocksdb_ivf/RocksDBInvertedLists.h
@@ -1,4 +1,11 @@
-// (c) Meta Platforms, Inc. and affiliates. Confidential and proprietary.
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+// -*- c++ -*-
 
 #pragma once
 
diff --git a/demos/rocksdb_ivf/demo_rocksdb_ivf.cpp b/demos/rocksdb_ivf/demo_rocksdb_ivf.cpp
index 72cf39eb03..69e83fe240 100644
--- a/demos/rocksdb_ivf/demo_rocksdb_ivf.cpp
+++ b/demos/rocksdb_ivf/demo_rocksdb_ivf.cpp
@@ -1,4 +1,11 @@
-// (c) Meta Platforms, Inc. and affiliates. Confidential and proprietary.
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+// -*- c++ -*-
 
 #include <exception>
 #include <iostream>
diff --git a/faiss/gpu/hipify.sh b/faiss/gpu/hipify.sh
index dc0af11a7e..c8d75bf2fa 100755
--- a/faiss/gpu/hipify.sh
+++ b/faiss/gpu/hipify.sh
@@ -1,4 +1,8 @@
 #!/bin/bash
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
 
 # go one level up from faiss/gpu
 top=$(dirname "${BASH_SOURCE[0]}")/..
diff --git a/faiss/gpu/impl/scan/IVFInterleavedScanKernelTemplate.cu b/faiss/gpu/impl/scan/IVFInterleavedScanKernelTemplate.cu
index d25c25a780..bad10027c8 100644
--- a/faiss/gpu/impl/scan/IVFInterleavedScanKernelTemplate.cu
+++ b/faiss/gpu/impl/scan/IVFInterleavedScanKernelTemplate.cu
@@ -1,3 +1,10 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
 #include <faiss/gpu/impl/scan/IVFInterleavedImpl.cuh>
 
 namespace faiss {
diff --git a/faiss/gpu/test/test_index_cpu_to_gpu.py b/faiss/gpu/test/test_index_cpu_to_gpu.py
index 088ea2bf74..82a9fdbf05 100644
--- a/faiss/gpu/test/test_index_cpu_to_gpu.py
+++ b/faiss/gpu/test/test_index_cpu_to_gpu.py
@@ -1,3 +1,8 @@
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+#
+# This source code is licensed under the MIT license found in the
+# LICENSE file in the root directory of this source tree.
+
 import numpy as np
 import unittest
 import faiss
diff --git a/tests/test_common_ivf_empty_index.cpp b/tests/test_common_ivf_empty_index.cpp
index a3e33031bd..b80125c005 100644
--- a/tests/test_common_ivf_empty_index.cpp
+++ b/tests/test_common_ivf_empty_index.cpp
@@ -1,4 +1,9 @@
-// (c) Meta Platforms, Inc. and affiliates. Confidential and proprietary.
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
 
 #include <gtest/gtest.h>