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Re: When should ralloc.c be used?
From: |
Stefan Monnier |
Subject: |
Re: When should ralloc.c be used? |
Date: |
Sun, 23 Oct 2016 16:23:38 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.2.50 (gnu/linux) |
>> It just means that I really see no reason why it wouldn't work just fine.
>> It's not like glibc's malloc was particularly magical, so we should be
>> able to do the same in gmalloc.c.
> AAIK, glibc's malloc doesn't use sbrk anymore.
I don't think it matters very much since we use mmap for the buffers,
which is the main source of fragmentation otherwise, AFAIK.
And if it proves to really be a problem, we could replace our gmalloc.c
with a more recent one which builds on mmap.
Stefan
- Re: Skipping unexec via a big .elc file, (continued)
- Re: Skipping unexec via a big .elc file, Eli Zaretskii, 2016/10/24
- Re: When should ralloc.c be used?, Stefan Monnier, 2016/10/23
- Re: When should ralloc.c be used?, Stefan Monnier, 2016/10/23
- Re: When should ralloc.c be used?, Eli Zaretskii, 2016/10/23
- Re: When should ralloc.c be used?, Stefan Monnier, 2016/10/23
- Re: When should ralloc.c be used?, Eli Zaretskii, 2016/10/23
- Re: When should ralloc.c be used?, Stefan Monnier, 2016/10/23
- Re: When should ralloc.c be used?, Eli Zaretskii, 2016/10/23
- Re: When should ralloc.c be used?, Stefan Monnier, 2016/10/23
- Re: When should ralloc.c be used?, Eli Zaretskii, 2016/10/23
- Re: When should ralloc.c be used?,
Stefan Monnier <=
- Re: When should ralloc.c be used?, Eli Zaretskii, 2016/10/23
- Re: When should ralloc.c be used?, Stefan Monnier, 2016/10/23
- Re: When should ralloc.c be used?, Paul Eggert, 2016/10/24
- Re: When should ralloc.c be used?, Stefan Monnier, 2016/10/24
- Re: When should ralloc.c be used?, Eli Zaretskii, 2016/10/24
- Re: When should ralloc.c be used?, Stefan Monnier, 2016/10/24
- Re: When should ralloc.c be used?, Eli Zaretskii, 2016/10/24
- Re: When should ralloc.c be used?, Stefan Monnier, 2016/10/24
- Re: When should ralloc.c be used?, Stefan Monnier, 2016/10/24
- Re: When should ralloc.c be used?, Eli Zaretskii, 2016/10/24