RFR: 8284903: Fix typos in hotspot

[Chris Plummer]

On Fri, 15 Apr 2022 07:40:04 GMT, Magnus Ihse Bursie <ihse at openjdk.org> wrote:

> I ran `codespell` on hotspot, and accepted those changes where it indeed discovered real typos. 
> 
> You'd be surprised over the many implementions of instrinsics and other intructions accross all archtectures I've encounted, so for the preceding reason it's neccesery to sucessfully seach for exisiting typos...

I tried to cover all serviceability files, but didn't want to pick and choose individual files within any given directory, so I reviewed all files in any directory that contained a serviceability related file. So the following were covered by my review:

src/os
src/os_cpu
src/share/prims
src/share/services

src/hotspot/share/prims/jvmtiThreadState.hpp line 136:

> 134:   ~JvmtiThreadState();
> 135: 
> 136:   // is event_type enabled and usable for this thread in any environments?

Should it be "environment"?

src/hotspot/share/services/memTracker.hpp line 128:

> 126: 
> 127:   // Record arena size change. Arena size is the size of all arena
> 128:   // chunks that backing up the arena.

This doesn't read correctly (not due to your change). Perhaps "that back up" or "that are backing up" is what was intended.

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Marked as reviewed by cjplummer (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/8260