JRuby

memory leak in rb_struct_new

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: JRuby 1.6
  • Fix Version/s: JRuby 1.7.0.pre1
  • Component/s: None
  • Labels:
    None
  • Number of attachments :
    0

Description

rb_struct_new() allocates a temporary array to hold the arguments to pass to the class constructor, but never frees the array.

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Charles Oliver Nutter added a comment -

Fixed by Wayne some time ago by using alloca.

commit 4033180700f19b2ed5c2c1efa7328bd22cac52d0
Author: Wayne Meissner <wmeissner@gmail.com>
Date:   Tue Feb 14 18:17:11 2012 +1000

    Fix JRUBY-6451 and make rb_struct_new only pull the needed number of params out of the varargs list.

:100644 100644 ba9552b... 91a3e6e... M  cext/src/struct.cpp
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Charles Oliver Nutter added a comment - Fixed by Wayne some time ago by using alloca. commit 4033180700f19b2ed5c2c1efa7328bd22cac52d0 Author: Wayne Meissner <wmeissner@gmail.com> Date: Tue Feb 14 18:17:11 2012 +1000 Fix JRUBY-6451 and make rb_struct_new only pull the needed number of params out of the varargs list. :100644 100644 ba9552b... 91a3e6e... M cext/src/struct.cpp

People

  • Assignee:
    Charles Oliver Nutter
    Reporter:
    Wayne Meissner
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Dates

  • Created:
    Updated:
    Resolved: