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Re: Indentation and gc
From: |
Eli Zaretskii |
Subject: |
Re: Indentation and gc |
Date: |
Mon, 13 Mar 2023 18:52:49 +0200 |
> From: Ihor Radchenko <yantar92@posteo.net>
> Cc: arne_bab@web.de, spacibba@aol.com, emacs-devel@gnu.org
> Date: Mon, 13 Mar 2023 16:04:49 +0000
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> >> So, fragmentation? Or do we mis-communicate?
> >> For me, memory fragmentation is when memory cannot be released to OS
> >> and/or cannot be re-used to store new objects.
> >
> > Fragmentation is the latter, not the former.
>
> Noted. Can we measure fragmentation from Elisp?
I think only on glibc platforms, where we have malloc-info. The
output will need to be post-processed by some code, based on expert
knowledge of what the numbers mean.
> Does memory-limit include the fragmented memory segments?
I think it does, although it's system-dependent. It's basically what
'top' shows as VSIZE.
- Re: Indentation and gc, (continued)
- Re: Indentation and gc, Eli Zaretskii, 2023/03/12
- Re: Indentation and gc, Ihor Radchenko, 2023/03/12
- Re: Indentation and gc, Eli Zaretskii, 2023/03/12
- Re: Indentation and gc, Gregor Zattler, 2023/03/12
- Re: Indentation and gc, Eli Zaretskii, 2023/03/12
- Re: Indentation and gc, Ihor Radchenko, 2023/03/13
- Re: Indentation and gc, Eli Zaretskii, 2023/03/13
- Re: Indentation and gc, Ihor Radchenko, 2023/03/13
- Re: Indentation and gc, Eli Zaretskii, 2023/03/13
- Re: Indentation and gc, Ihor Radchenko, 2023/03/13
- Re: Indentation and gc,
Eli Zaretskii <=
- Re: Indentation and gc, Ihor Radchenko, 2023/03/14
- Re: Indentation and gc, Eli Zaretskii, 2023/03/14
- Re: Indentation and gc, Ihor Radchenko, 2023/03/15
- Re: Indentation and gc, Eli Zaretskii, 2023/03/13
- Re: Indentation and gc, Ihor Radchenko, 2023/03/14
- Re: Indentation and gc, Ihor Radchenko, 2023/03/11
- Re: Indentation and gc, Ergus, 2023/03/11
- Re: Indentation and gc, Ihor Radchenko, 2023/03/11
- Re: Indentation and gc, Eli Zaretskii, 2023/03/11
- Re: Indentation and gc, Ihor Radchenko, 2023/03/11