RFR: 8173941: SA does not work if executable is DSO (original) (raw)
Dmitry Samersoff dmitry.samersoff at oracle.com
Fri Feb 10 14:41:40 UTC 2017
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Yasumasa,
Changes looks good to me.
I'll sponsor the push.
-Dmitry
On 2017-02-10 17:15, Yasumasa Suenaga wrote:
Hi all,
In modern Linux e.g. Fedora 25, executables are built as DSO for security [1]. java command in OpenJDK which is provided by distribution is also DSO. However, SA does not work with DSO executables. I uploaded a webrev: http://cr.openjdk.java.net/~ysuenaga/JDK-8173941/webrev.01/ I discussed about this issue with Andrew in mail thread [2], and this webrev has been reviewed by him. We need one or more reviewer. Could you review it?
Currently, OpenJDK 8 in Fedora 25 is built as DSO. So I want to contribute this patch to JDK 8 or later release. I cannot access JPRT. So I need a sponsor. Thanks, Yasumasa [1] https://fedoraproject.org/wiki/Packaging:Guidelines#PIE [2] http://mail.openjdk.java.net/pipermail/serviceability-dev/2017-February/020940.html
-- Dmitry Samersoff Oracle Java development team, Saint Petersburg, Russia
- I would love to change the world, but they won't give me the sources.
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