RFR: 8221451: PIT: sun/java2d/X11SurfaceData/SharedMemoryPixmapsTest/SharedMemoryPixmapsTest.sh fails

[Phil Race]

On Sun, 21 Sep 2025 11:58:16 GMT, Prasanta Sadhukhan <psadhukhan at openjdk.org> wrote:

>> This test would fail with Xrender. But it did odd things like sleep in the paint method.
>> When I fixed that it started to pass every time.
>> It also had a problem listing for macOS supposedly for edge pixels.
>> I didn't see that myself but I changed it to not sample the edges.
>
> test/jdk/sun/java2d/X11SurfaceData/SharedMemoryPixmapsTest/SharedMemoryPixmapsTest.java line 101:
> 
>> 99:                     }
>> 100:                     System.err.println("Test Failed");
>> 101:                     System.exit(1);
> 
> `System.exit` will exit jtreg VM process if it ever fails..

This isn't a jtreg VM process.

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PR Review Comment: https://git.openjdk.org/jdk/pull/27400#discussion_r2373110209