Backport d09b028407ff9d0e8c2dfd9cc5d0dca19c4497e3

Author: duke

src/hotspot/cpu/x86/vm_version_ext_x86.cpp

@@ -948,7 +948,7 @@ const char* const VM_Version_Ext::_feature_ecx_id[] = {
 
 const char* const VM_Version_Ext::_feature_extended_ecx_id[] = {
   "LAHF/SAHF instruction support",
-  "Core multi-processor leagacy mode",
+  "Core multi-processor legacy mode",
   "",
   "",
   "",

src/hotspot/os/aix/os_aix.cpp

@@ -789,7 +789,7 @@ bool os::create_thread(Thread* thread, ThreadType thr_type,
   // JDK-8187028: It was observed that on some configurations (4K backed thread stacks)
   // the real thread stack size may be smaller than the requested stack size, by as much as 64K.
   // This very much looks like a pthread lib error. As a workaround, increase the stack size
-  // by 64K for small thread stacks (arbitrarily choosen to be < 4MB)
+  // by 64K for small thread stacks (arbitrarily chosen to be < 4MB)
   if (stack_size < 4096 * K) {
     stack_size += 64 * K;
   }

src/hotspot/os/bsd/semaphore_bsd.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 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
@@ -30,7 +30,7 @@
 #include <semaphore.h>
 
 #ifdef __APPLE__
-// OS X doesn't support unamed POSIX semaphores, so the implementation in os_posix.cpp can't be used.
+// OS X doesn't support unnamed POSIX semaphores, so the implementation in os_posix.cpp can't be used.
 
 static const char* sem_init_strerror(kern_return_t value) {
   switch (value) {

src/hotspot/os/bsd/semaphore_bsd.hpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2019, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 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
@@ -32,7 +32,7 @@
 # include "semaphore_posix.hpp"
 
 #else
-// OS X doesn't support unamed POSIX semaphores, so the implementation in os_posix.cpp can't be used.
+// OS X doesn't support unnamed POSIX semaphores, so the implementation in os_posix.cpp can't be used.
 # include "memory/allocation.hpp"
 # include <mach/semaphore.h>
 

src/hotspot/os/posix/semaphore_posix.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 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
@@ -25,7 +25,7 @@
 #include "precompiled.hpp"
 #ifndef __APPLE__
 #include "runtime/os.hpp"
-// POSIX unamed semaphores are not supported on OS X.
+// POSIX unnamed semaphores are not supported on OS X.
 #include "semaphore_posix.hpp"
 #include <semaphore.h>
 

src/hotspot/share/classfile/modules.cpp

@@ -698,7 +698,7 @@ jobject Modules::get_module(jclass clazz, TRAPS) {
       ls.print("get_module(): module ");
       java_lang_String::print(module_name, tty);
     } else {
-      ls.print("get_module(): Unamed Module");
+      ls.print("get_module(): Unnamed Module");
     }
     if (klass != NULL) {
       ls.print_cr(" for class %s", klass->external_name());

src/hotspot/share/gc/parallel/psYoungGen.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 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
@@ -317,7 +317,7 @@ bool PSYoungGen::resize_generation(size_t eden_size, size_t survivor_size) {
     if (orig_size == max_gen_size()) {
       log_trace(gc)("PSYoung generation size at maximum: " SIZE_FORMAT "K", orig_size/K);
     } else if (orig_size == min_gen_size()) {
-      log_trace(gc)("PSYoung generation size at minium: " SIZE_FORMAT "K", orig_size/K);
+      log_trace(gc)("PSYoung generation size at minimum: " SIZE_FORMAT "K", orig_size/K);
     }
   }
 

src/hotspot/share/memory/metaspace/metaspaceCommon.cpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 2021, Oracle and/or its affiliates. All rights reserved.
  * Copyright (c) 2018, 2020 SAP SE. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
@@ -66,7 +66,7 @@ static const char* display_unit_for_scale(size_t scale) {
 // Print a human readable size.
 // byte_size: size, in bytes, to be printed.
 // scale: one of 1 (byte-wise printing), sizeof(word) (word-size printing), K, M, G (scaled by KB, MB, GB respectively,
-//         or 0, which means the best scale is choosen dynamically.
+//         or 0, which means the best scale is chosen dynamically.
 // width: printing width.
 void print_human_readable_size(outputStream* st, size_t byte_size, size_t scale, int width)  {
   if (scale == 0) {

src/hotspot/share/memory/metaspace/metaspaceCommon.hpp

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018, 2020, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2018, 2021, Oracle and/or its affiliates. All rights reserved.
  * Copyright (c) 2018, 2020 SAP SE. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
@@ -67,7 +67,7 @@ void print_scaled_words_and_percentage(outputStream* st, size_t word_size, size_
 // Print a human readable size.
 // byte_size: size, in bytes, to be printed.
 // scale: one of 1 (byte-wise printing), sizeof(word) (word-size printing), K, M, G (scaled by KB, MB, GB respectively,
-//         or 0, which means the best scale is choosen dynamically.
+//         or 0, which means the best scale is chosen dynamically.
 // width: printing width.
 void print_human_readable_size(outputStream* st, size_t byte_size, size_t scale = 0, int width = -1);
 

src/hotspot/share/memory/metaspace/metaspaceDCmd.cpp

@@ -44,7 +44,7 @@ MetaspaceDCmd::MetaspaceDCmd(outputStream* output, bool heap) :
   _show_vslist("vslist", "Shows details about the underlying virtual space.", "BOOLEAN", false, "false"),
   _show_chunkfreelist("chunkfreelist", "Shows details about global chunk free lists (ChunkManager).", "BOOLEAN", false, "false"),
   _scale("scale", "Memory usage in which to scale. Valid values are: 1, KB, MB or GB (fixed scale) "
-         "or \"dynamic\" for a dynamically choosen scale.",
+         "or \"dynamic\" for a dynamically chosen scale.",
          "STRING", false, "dynamic"),
   _show_classes("show-classes", "If show-loaders is set, shows loaded classes for each loader.", "BOOLEAN", false, "false")
 {