[jira] Closed: (HARMONY-5863) [drlvm][signals] H4265 reg test fails on Linux/x86

["Mark Hindess (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HARMONY-5863?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mark Hindess closed HARMONY-5863.
---------------------------------


This seems to be resolved completely.

> [drlvm][signals] H4265 reg test fails on Linux/x86
> --------------------------------------------------
>
>                 Key: HARMONY-5863
>                 URL: https://issues.apache.org/jira/browse/HARMONY-5863
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: Linux/x86
>            Reporter: Ilya Berezhniuk
>            Assignee: Ilya Berezhniuk
>         Attachments: H-5863.patch
>
>
> I've got H4265 regression test failure in local run on Linux/x86.
> Report page does not show FAILED status - it shows that H4265 regression test was not run, although it is not in excludes:
> http://people.apache.org/~mloenko/snapshot_testing/script/r662077/index.html
> Anyway, I prepared a patch to fix the problem.
> This failure is caused by my commit r660062 - in the new signal processing code an attempt to disable alternative stack is made on alternative stack which leads to EPERM.
> With the patch, alt stack is disabled from "c_handler()" which runs on normal stack.

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