From b8dc162dc4c02d5305a4242230799205677e5a5d Mon Sep 17 00:00:00 2001
From: Anna Karbownik <69239501+akarbown@users.noreply.github.com>
Date: Tue, 16 Mar 2021 17:39:27 +0100
Subject: [PATCH] Fix for test_lans failure (#20036)

Make NumTensors function unique to multi_lans.cc & multi_lamb.cc.
---
 src/operator/contrib/multi_lamb.cc | 2 +-
 src/operator/contrib/multi_lans.cc | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/operator/contrib/multi_lamb.cc b/src/operator/contrib/multi_lamb.cc
index 6ddc4dfd6559..710908d9c23e 100644
--- a/src/operator/contrib/multi_lamb.cc
+++ b/src/operator/contrib/multi_lamb.cc
@@ -167,7 +167,7 @@ std::vector<std::string> LAMBParamToVector(uint32_t num_tensors,
   return ret;
 }
 
-inline uint32_t NumTensors(const nnvm::NodeAttrs& attrs) {
+static inline uint32_t NumTensors(const nnvm::NodeAttrs& attrs) {
   return static_cast<uint32_t>(dmlc::get<MultiLAMBParam>(attrs.parsed).num_tensors);
 }
 
diff --git a/src/operator/contrib/multi_lans.cc b/src/operator/contrib/multi_lans.cc
index 37d6001312c4..8cb90806af03 100644
--- a/src/operator/contrib/multi_lans.cc
+++ b/src/operator/contrib/multi_lans.cc
@@ -183,7 +183,7 @@ std::vector<std::string> LANSParamToVector(uint32_t num_tensors,
   return ret;
 }
 
-inline uint32_t NumTensors(const nnvm::NodeAttrs& attrs) {
+static inline uint32_t NumTensors(const nnvm::NodeAttrs& attrs) {
   return static_cast<uint32_t>(dmlc::get<MultiLANSParam>(attrs.parsed).num_tensors);
 }