[11u] 8215123: Crash in runtime image built with jlink --compress=2

[Langer, Christoph]

Hi Ali,

Your request sounds reasonable to me. I've tagged the issue with "jdk11u-fix-request". When it gets accepted, I'll sponsor it for jdk11u-dev (11.0.4).

Best regards
Christoph

> -----Original Message-----
> From: jdk-updates-dev <jdk-updates-dev-bounces at openjdk.java.net> On
> Behalf Of Ali Ince
> Sent: Mittwoch, 6. März 2019 01:04
> To: jdk-updates-dev at openjdk.java.net
> Subject: [11u] 8215123: Crash in runtime image built with jlink --compress=2
> 
> Hi All,
> 
> I would like to backport this fix to 11u as it was the first reported
> environment and still suffers from the reported error.
> 
> Bug: https://bugs.openjdk.java.net/browse/JDK-8215123
> Fix (Original): http://hg.openjdk.java.net/jdk/client/rev/818b7bf2af49
> 
> I've verified the patch and would be glad if someone could sponsor the
> backport.
> 
> The original patch itself can directly be applied into 11u without any
> changes, and can be found below as well.
> 
> Thanks,
> 
> Ali
> 
> -------
> 
> # HG changeset patch
> # User aivanov
> # Date 1544537517 0
> # Node ID 818b7bf2af49e40e0a4fb0ba62fc8ba500d0c709
> # Parent  a659ccd1888d9d9ff444a62df04ad264f4d2eb1a
> 8215123: Crash in runtime image built with jlink --compress=2
> Reviewed-by: ihse, alanb
> 
> diff -r a659ccd1888d -r 818b7bf2af49
> src/java.base/share/native/libjimage/imageDecompressor.cpp
> --- a/src/java.base/share/native/libjimage/imageDecompressor.cpp Tue Dec
> 11
> 11:45:43 2018 +0530
> +++ b/src/java.base/share/native/libjimage/imageDecompressor.cpp Tue
> Dec 11
> 14:11:57 2018 +0000
> @@ -1,5 +1,5 @@
>  /*
> - * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights
> reserved.
> + * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights
> reserved.
>   *
>   * Redistribution and use in source and binary forms, with or without
>   * modification, are permitted provided that the following conditions
> @@ -38,8 +38,8 @@
>  #include <dlfcn.h>
>  #endif
> 
> -typedef jboolean (JNICALL *ZipInflateFully_t)(void *inBuf, jlong inLen,
> -                                              void *outBuf, jlong outLen,
> char **pmsg);
> +typedef jboolean (*ZipInflateFully_t)(void *inBuf, jlong inLen,
> +                                      void *outBuf, jlong outLen, char
> **pmsg);
>  static ZipInflateFully_t ZipInflateFully        = NULL;
> 
>  #ifndef WIN32