[jira] Created: (RVM-682) Assertion checking in sysMalloc
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[jira] Created: (RVM-682) Assertion checking in sysMalloc
by JIRA jira@codehaus.org
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Assertion checking in sysMalloc
------------------------------- Key: RVM-682 URL: http://jira.codehaus.org/browse/RVM-682 Project: RVM Issue Type: New Feature Components: MMTk, Runtime Reporter: David Grove Fix For: 3.0.2 Add assertion checking in sysMalloc to try to catch when malloc overlaps allocation with a portion of the virtual address space that MMTk things is in the Java heap. In general, need to make address space management bulletproof so that we don't hand out the same piece of memory to two different people... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Jikesrvm-issues mailing list Jikesrvm-issues@... https://lists.sourceforge.net/lists/listinfo/jikesrvm-issues |
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[jira] Resolved: (RVM-682) Assertion checking in sysMalloc
by JIRA jira@codehaus.org
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[ http://jira.codehaus.org/browse/RVM-682?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Filip Pizlo resolved RVM-682. ----------------------------- Resolution: Fixed In the process of porting native threads we (Daniel and I) introduced something like this. It's not an assertion but rather a warning, but it does the job most of the time. > Assertion checking in sysMalloc > ------------------------------- > > Key: RVM-682 > URL: http://jira.codehaus.org/browse/RVM-682 > Project: RVM > Issue Type: New Feature > Components: MMTk, Runtime > Reporter: David Grove > Fix For: 3.1.0 > > > Add assertion checking in sysMalloc to try to catch when malloc overlaps allocation with a portion of the virtual address space that MMTk things is in the Java heap. > In general, need to make address space management bulletproof so that we don't hand out the same piece of memory to two different people... -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.codehaus.org/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira ------------------------------------------------------------------------------ Register Now for Creativity and Technology (CaT), June 3rd, NYC. CaT is a gathering of tech-side developers & brand creativity professionals. Meet the minds behind Google Creative Lab, Visual Complexity, Processing, & iPhoneDevCamp as they present alongside digital heavyweights like Barbarian Group, R/GA, & Big Spaceship. http://p.sf.net/sfu/creativitycat-com _______________________________________________ Jikesrvm-issues mailing list Jikesrvm-issues@... https://lists.sourceforge.net/lists/listinfo/jikesrvm-issues |
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