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Date: Tue, 10 Apr 2007 02:42:32 -0700 (PDT)
From: "Alexey Varlamov (JIRA)" <jira@apache.org>
To: commits@harmony.apache.org
Subject: [jira] Commented: (HARMONY-3600) [drlvm] Cumulative fix for crash
 handler on Linux
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    [ https://issues.apache.org/jira/browse/HARMONY-3600?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12487733 ] 

Alexey Varlamov commented on HARMONY-3600:
------------------------------------------

Cool - looking forward, thanks!

> [drlvm] Cumulative fix for crash handler on Linux
> -------------------------------------------------
>
>                 Key: HARMONY-3600
>                 URL: https://issues.apache.org/jira/browse/HARMONY-3600
>             Project: Harmony
>          Issue Type: Bug
>          Components: DRLVM
>         Environment: Linux
>            Reporter: Ilya Berezhniuk
>         Assigned To: Gregory Shimansky
>         Attachments: crash_handler.diff
>
>
> There were several bugs in crash handling on Linux:
> 1) crash handler intermittently waits for "return" to continue printing (because of pipe problems);
> 2) crash handler reports file/line information for shared objects only, not for 'java' executable (because of incorrect addr2line usage);
> 3) crash handler uses incorrect width to print addresses on em64t;
> 4) there is a cause for recursive crash handling, because default signal action is set after crash handler invocation.
> Suggested patch fixes these problems.

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