From: Yui NARUSE <naruse@...>
Date: 2012-02-14T17:02:51+09:00
Subject: [ruby-core:42600] [ruby-trunk - Bug #6006][Assigned] Fix calculation of HEAP_OBJ_LIMIT and HEAP_BITMAP_LIMIT


Issue #6006 has been updated by Yui NARUSE.

Status changed from Closed to Assigned

Narihiro Nakamura wrote:
> This issue was solved with changeset r34581.
> * gc.c (HEAP_OBJ_LIMIT, HEAP_BITMAP_LIMIT): HEAP_OBJ_LIMIT used
>   `sizeof(struct heaps_slot)` while heap is currently allocated
>   with `struct heaps_header`.
>   HEAP_BITMAP_LIMIT were calculated from
>   `HEAP_OBJ_LIMIT/sizeof(uintptr_t)` - one Byte for each object,
>   not one Bit. [Bug #6006]
>   patched by Sokolov Yura. https://github.com/ruby/ruby/pull/92

This seems to break CentOS 5.6 64bit.
http://c5664.rubyci.org/~chkbuild/ruby-trunk/log/20120213T130301Z.diff.html.gz

But it doesn't always happen...
http://c5664.rubyci.org/~chkbuild/ruby-trunk/recent.html
----------------------------------------
Bug #6006: Fix calculation of HEAP_OBJ_LIMIT and HEAP_BITMAP_LIMIT
https://bugs.ruby-lang.org/issues/6006

Author: Yura Sokolov
Status: Assigned
Priority: Normal
Assignee: Narihiro Nakamura
Category: 
Target version: 2.0.0
ruby -v: ruby 2.0.0dev (2012-02-11 trunk 34555) [i686-linux]


https://github.com/ruby/ruby/pull/92


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