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Re: Fix to long-standing crashes in GC
From: |
Kim F. Storm |
Subject: |
Re: Fix to long-standing crashes in GC |
Date: |
22 May 2004 01:43:12 +0200 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.3.50 |
I have now installed some further changes to the GC code to
fix problems with invalid Lisp_Misc objects.
The main problem was that marker blocks could be freed while
still being pointed to by buffer undo lists, but I made other
minor changes to make the code more robust.
With my fix, marker blocks are never freed (they remain
on the free marker lists) -- this can be improved by keeping
the "all free" blocks on a separate list and freeing them
at the end of GC. I may do that later...
--
Kim F. Storm <address@hidden> http://www.cua.dk
- Re: Fix to long-standing crashes in GC, (continued)
- Re: Fix to long-standing crashes in GC, Kim F. Storm, 2004/05/17
- Re: Fix to long-standing crashes in GC, Luc Teirlinck, 2004/05/17
- Re: Fix to long-standing crashes in GC, Richard Stallman, 2004/05/18
- Re: Fix to long-standing crashes in GC, Kim F. Storm, 2004/05/19
- Re: Fix to long-standing crashes in GC, Stefan Monnier, 2004/05/19
- Re: Fix to long-standing crashes in GC, Kim F. Storm, 2004/05/19
- Re: Fix to long-standing crashes in GC, Stefan Monnier, 2004/05/19
- Re: Fix to long-standing crashes in GC, Kim F. Storm, 2004/05/19
- Re: Fix to long-standing crashes in GC, Stefan Monnier, 2004/05/19
- Re: Fix to long-standing crashes in GC, Kim F. Storm, 2004/05/19
- Re: Fix to long-standing crashes in GC,
Kim F. Storm <=
- Re: Fix to long-standing crashes in GC, Stefan Monnier, 2004/05/23
- Re: Fix to long-standing crashes in GC, Richard Stallman, 2004/05/23
- Re: Fix to long-standing crashes in GC, Kim F. Storm, 2004/05/24
- Re: Fix to long-standing crashes in GC, Stefan Monnier, 2004/05/28
- Re: Fix to long-standing crashes in GC, Kim F. Storm, 2004/05/29
- Re: Fix to long-standing crashes in GC, Stefan Monnier, 2004/05/29
- Re: Fix to long-standing crashes in GC, Kim F. Storm, 2004/05/29
- Re: Fix to long-standing crashes in GC, Stefan Monnier, 2004/05/30
- Re: Fix to long-standing crashes in GC, Kim F. Storm, 2004/05/31
- Re: Fix to long-standing crashes in GC, Richard Stallman, 2004/05/20