[crac] RFR: PID adjustment on checkpoint [v3]

[Anton Kozlov]

On Wed, 21 Jun 2023 12:49:43 GMT, Anton Kozlov <akozlov at openjdk.org> wrote:

>> Roman Marchenko has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Disabling the test for non-linux platforms
>
> src/java.base/share/native/launcher/main.c line 195:
> 
>> 193:     }
>> 194:     if (0 > fprintf(last_pid_file, "%d", pid)) {
>> 195:         perror("last_pid_file fprintf");
> 
> We expect EPERM/EACCES, in these cases there should be no error printed.

I was wrong, the error is expected on open().

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PR Review Comment: https://git.openjdk.org/crac/pull/86#discussion_r1237292350