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Re: hooks for memory allocators
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From: |
Bruno Haible |
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Subject: |
Re: hooks for memory allocators |
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Date: |
Sat, 11 Nov 2023 22:44:22 +0100 |
Sam James wrote:
> I don't think this applies to gnulib, but it feels relevant enough for
> me to mention it: for packages with their own allocator where they
> retain a pool, it may be worth adding ASAN attributes/hooks.
>
> Emacs did this a little while ago in
> https://git.savannah.gnu.org/cgit/emacs.git/commit/?id=cb242bf1514ade34ab93b1db1ea7550093ae5839
Interesting; I wasn't aware of that.
It may be useful in the Gnulib module 'ssfmalloc'.
Bruno
- *alloc: Take advantage of CHERI bounds-checking, Bruno Haible, 2023/11/11
- Re: *alloc: Take advantage of CHERI bounds-checking, Paul Eggert, 2023/11/11
- Re: *alloc: Take advantage of CHERI bounds-checking, Sam James, 2023/11/11
- Re: hooks for memory allocators,
Bruno Haible <=
- Re: *alloc: Take advantage of CHERI bounds-checking, Bruno Haible, 2023/11/11
- Re: *alloc: Take advantage of CHERI bounds-checking, Bruno Haible, 2023/11/11
- Re: *alloc: Take advantage of CHERI bounds-checking, Jessica Clarke, 2023/11/12