8259563: The CPU model name is printed multiple times when using -Xlog:os+cpu
Reviewed-by: dholmes
diff --git a/src/hotspot/os/linux/os_linux.cpp b/src/hotspot/os/linux/os_linux.cpp
index cbeb35e..59bf190 100644
--- a/src/hotspot/os/linux/os_linux.cpp
+++ b/src/hotspot/os/linux/os_linux.cpp
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 1999, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1999, 2021, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@@ -2464,10 +2464,10 @@
// Other platforms have less repetitive cpuinfo files
FILE *fp = fopen("/proc/cpuinfo", "r");
if (fp) {
+ bool model_name_printed = false;
while (!feof(fp)) {
if (fgets(buf, buflen, fp)) {
// Assume model name comes before flags
- bool model_name_printed = false;
if (strstr(buf, "model name") != NULL) {
if (!model_name_printed) {
st->print_raw("CPU Model and flags from /proc/cpuinfo:\n");
