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Re: Removal of unexec support from glibc malloc


From: Wolfgang Jenkner
Subject: Re: Removal of unexec support from glibc malloc
Date: Mon, 18 Jan 2016 21:24:34 +0100
User-agent: Gnus/5.130014 (Ma Gnus v0.14) Emacs/25.1.50 (berkeley-unix)

On Mon, Jan 18 2016, Eli Zaretskii wrote:

> There's also what the MS-Windows port does (temacs allocates off a
> static array), which AFAIK is entirely portable, and doesn't require
> mmap.  See w32heap.c.

Isn't hybrid malloc the portable version of this?  A patch series for
this already exists (bug##22086), but Paul said that he wanted to get
rid of src/gmalloc.c even for allocations before dumping, IIUC.

Wolfgang



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