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From "Ilya Berezhniuk (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-3600) [drlvm] Cumulative fix for crash handler on Linux
Date Mon, 09 Apr 2007 15:59:33 GMT
[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
         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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